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5120x1440 resolution and ambiguities in the documentation

Alx24
New Contributor II
3,987 Views

In the middle of the previous decade, buyers of new Intel Core processors quite timely received the opportunity to connect the appeared 5K displays to the built-in graphics in them.

HD resolutions of 2560x1440 (16:9), 2560x1600 (16:10) are the maximum in HD for a frequency of 60 Hz with a maximum of HD at 120 Hz.
( DVI Max Dual link: 2560 × 1600 (WQXGA) @ 60 Hz )
Higher resolutions formed on the basis of this value with subsequent technological development and doubling of interface bandwidth in Intel Core 4th Generation 4K at 60 Hz lead to 5120x1440 at 60 Hz in Intel Core 7th Generation and are called 5K. Further doubling of the interface speed in Intel Core 11th allows you to achieve 5K at 100-120 Hz.

A person is completely accustomed to looking left-right and side vision, the movement of the eyes and head in these directions is faster.
and 5120 x 1440 - even easier than 4K (469.000000 MHz compared to 4K Pixel Clock: 594MHz)
High resolution is associated with memory consumption, including remembering the state of windows - in early Windows, the redrawing of windows was carried out every time by the programs themselves and it is clear how much more it is at a higher resolution of 8K.

--------------------------------------------------------------------------------

Basic enabling information from Intel Corp.

https://www.intel.co.uk/content/www/uk/en/support/articles/000056204/graphics.html

or

https://www.intel.com/content/www/us/en/support/articles/000056204/graphics.html?wapkw=5120

Article ID: 000056204
Content Type: Troubleshooting
Last Reviewed: 10/04/2021

Native Resolution 5120 x 1440 Not Available with Intel® Graphics

Summary
Description
Resolution
Environment
Windows® 10Samsung* CRG9 Monitor or similar that supports resolution 5120 x 1440

Products
Intel® HD Graphics 500
Intel® HD Graphics 505
Intel® HD Graphics 610
Intel® HD Graphics 615
Intel® HD Graphics 620
Intel® HD Graphics 630
Intel® HD Graphics P630
Intel® Iris® Plus Graphics 640
Intel® Iris® Plus Graphics 650
Intel® Iris® Plus Graphics 655
Intel® Iris® Plus Graphics
Intel® UHD Graphics for 10th Gen Intel® Processors
Intel® Iris® Plus Graphics 645
Intel® UHD Graphics 605
Intel® UHD Graphics 610
Intel® UHD Graphics 615
Intel® UHD Graphics 617
Intel® UHD Graphics 620
Intel® UHD Graphics 630
Radeon™ RX Vega M GH Graphics
Radeon™ RX Vega M GL Graphics
Intel® HD Graphics 510
Intel® HD Graphics 515
Intel® HD Graphics 520
Intel® HD Graphics 530
Intel® Iris® Graphics 540
Intel® Iris® Graphics 550
Intel® Iris® Pro Graphics 580
VIEW LESS
Operating System
windows10family


Summary
Resolution of 5120 x 1440 is not available in drivers after 26.20.100.7262.

Description
Unable to set 5120 x 1440 resolution after updating Intel® Graphics driver (versions higher than 100.7262).

Resolution
The issue has been fixed with driver version 26.20.100.7985 or higher.

Visit Download Center to obtain the latest generic drivers.

--------------------------------------------------------------------------------

Intel® UHD Graphics 7xx support DisplayPort 1.4a, 5K according to their specifications.

https://ark.intel.com/content/www/us/en/ark/products/graphics/209801/intel-uhd-graphics-for-11th-gen...

"Intel® UHD Graphics for 11th Gen Intel® Processors"


https://www.intel.com/content/www/us/en/support/articles/000057607/graphics.html?wapkw=5120

Article ID: 000057607
Content Type: Troubleshooting
Last Reviewed: 07/23/2021
Horizontal Stripes and Flickering When Watching Videos Using 5K Resolution
Summary
Description
Resolution
Additional information
Environment
Products
Intel® Iris® Plus Graphics
Intel® UHD Graphics for 10th Gen Intel® Processors
Intel® HD Graphics 510
Intel® HD Graphics 515
Intel® HD Graphics 520
Intel® HD Graphics 530
Intel® Iris® Graphics 540
Intel® Iris® Graphics 550
Intel® Iris® Pro Graphics 580
Intel® HD Graphics 500
Intel® HD Graphics 505
Intel® HD Graphics 610
Intel® HD Graphics 615
Intel® HD Graphics 620
Intel® HD Graphics 630
Intel® HD Graphics P630
Intel® Iris® Plus Graphics 640
Intel® Iris® Plus Graphics 650
Intel® Iris® Plus Graphics 655
Intel® Iris® Plus Graphics 645
Intel® UHD Graphics 605
Intel® UHD Graphics 610
Intel® UHD Graphics 615
Intel® UHD Graphics 617
Intel® UHD Graphics 620
Intel® UHD Graphics 630
Radeon™ RX Vega M GH Graphics
Radeon™ RX Vega M GL Graphics
VIEW LESS
Operating System
windows1064bit

NUC10i7FNK5120x1440 resolution


Summary
Article that describes why the horizontal stripes and flickering may occur when playing video content in windowed mode when using 5K resolution.

Description
Encounter flickering and/or horizontal lines when watching video content in windowed mode on YouTube, Facebook, GoTo meetings, Microsoft Edge, etc. while using 5K resolution

Resolution
Change the monitor resolution to 3840 x 1080 or lower
For YouTube videos, change the playback resolution to 720p or lower
Additional information
The horizontal resolution 5120 is the setting for 5K on Intel drivers. It needs two display ports to function properly. 5K with a single port is not supported by Intel and has never been verified or tested internally.

Related articles
Native Resolution 5120 x 1440 Not Available with Intel® Graphics

How Do I Change My Display Resolution?

Frequently Asked Questions about Display Resolutions

================================================================================

5K is a highly discussed Intel Community topic:

Search "Intel 5120 x 1440"

--------------------------------------------------------------------------------

https://community.intel.com/t5/Graphics/HD-Graphics-520-ultrawide-monitor-compatibility/td-p/1329255

"HD Graphics 520 ultrawide monitor compatibility"


https://community.intel.com/t5/Graphics/Integrated-Intel-UHD-620-with-LG-Ultra-Wide-Monitors/m-p/118...

"Integrated Intel UHD 620 with LG Ultra Wide Monitors"


https://community.intel.com/t5/Graphics/intel-r-uhd-graphics-610-horizontal-lines-on-videos/m-p/1192...

"intel(r) uhd graphics 610 horizontal lines on videos"


https://community.intel.com/t5/Graphics/Can-Intel-HD-Graphics-520-handle-5120x1440-60Hz-via-DP/m-p/1...

"Can Intel HD Graphics 520 handle 5120x1440@60Hz via DP?"


https://community.intel.com/t5/Graphics/DaisyChain-with-Intel-iGPU/m-p/596464

"DaisyChain with Intel iGPU"


https://community.intel.com/t5/Graphics/A-problem-with-UHD-620-and-5120x1440-resolution-Philips-499p...

"A problem with UHD 620 and 5120x1440 resolution (Philips 499p9h Monitor)"


https://community.intel.com/t5/Graphics/Intel-Graphics-card-630-5k-support/m-p/1237444

"Intel Graphics card 630 5k support"


https://community.intel.com/t5/Graphics/Resolution-Bug-since-Update/m-p/1185800

"Resolution Bug since Update"


https://community.intel.com/t5/Graphics/Intel-HD-630-graphics-support-for-HP-Z27q-27-inch-5k-monitor...

"Intel HD 630 graphics support for HP Z27q 27 inch 5k monitor"


https://community.intel.com/t5/Graphics/UHD-620-cannot-resolve-5120-x-1440/m-p/657220#M77606?wapkw=5...

"UHD 620 cannot resolve 5120 x 1440?"


https://community.intel.com/t5/Graphics/Does-the-UHD-620-No-Longer-Support-5120-x-1440/m-p/573250#M6...

"Does the UHD 620 No Longer Support 5120 x 1440?"

+

https://psref.lenovo.com/syspool/Sys/PDF/ThinkPad/ThinkPad_X1_Carbon_6th_Gen/ThinkPad_X1_Carbon_6th_...

File: "ThinkPad_X1_Carbon_6th_Gen_Spec.PDF"

...

Thinkpad X1 Carbon (6th Gen) Platform Specification

Intel HD Graphics 620 or Intel UHD Graphics 620 in processor;
supports external digital monitor via HDMI or USB Type-C;
supports three independent displays;
Max resolution: 5120x2880@60Hz (USB Type-C); 4096x2160@30Hz (HDMI)

...

+

https://community.intel.com/t5/Graphics/Does-the-UHD-620-No-Longer-Support-5120-x-1440/m-p/573267#M6...

Hello JKoz, I just received an update on this matter.

 

Just to let you know, when using USB Type C the video protocol used is DisplayPort, and as per ark, the maximum resolution supported via DP is 4096x2304@60Hz

https://ark.intel.com/content/www/us/en/ark/products/124968/intel-core-i7-8650u-processor-8m-cache-u...

 

What this means is that the laptop manufacturer has implemented customizations in hardware that would need custom software for them to work properly. We suggest reporting this issue directly to your laptop manufacturer to get a new customized driver for your laptop.

 

Any questions, please let me know.

+

https://community.intel.com/t5/Graphics/Does-the-UHD-620-No-Longer-Support-5120-x-1440/m-p/573274#M6...

...

Hi. I have the exakt same problem with my hp elitebook x360 1030 g3. My Monitor is Philips 499P9, 49" super Ultra wide screen.

Before it worked perfect running 5120x1440 with USB-C- Then Windows10 was upgraded & Intel drivers, and then I could not use 5120x1440. any longer.


Downloaded old driver, (intel_vga_26.20.100.7262), and now I can chose the higher 5120x1440 again!!

...

 

https://community.intel.com/t5/Graphics/Need-help-with-custom-resolution/m-p/727857

"Need help with custom resolution"


https://community.intel.com/t5/Graphics/Monitor-resolution-5120-x-1440-on-UHD-Graphics-620/m-p/13302...

"Monitor resolution 5120 x 1440 on UHD Graphics 620"


https://community.intel.com/t5/Intel-NUCs/Running-5120-x-1440-Resolution-on-a-NUC8i7BEH/m-p/653960#M...

"Running 5120 x 1440 Resolution on a NUC8i7BEH"


https://community.intel.com/t5/Graphics/Intel-NUC-10-no-option-for-5120-x-2160-resolution/m-p/124083...

"Intel NUC 10 - no option for 5120 x 2160 resolution"


https://community.intel.com/t5/Graphics/5120-x-1440-supported-by-Intel-UHD-Graphics-i5-10th-Generati...

"5120 x 1440 supported by Intel UHD Graphics - i5 10th Generation?"


https://community.intel.com/t5/Graphics/Will-Iris-Pro-5200-support-5120-x-1440-at-60Hz-over-Thunderb...

"Will Iris Pro 5200 support 5120 x 1440 at 60Hz over Thunderbolt 2 DisplayPort connection?"


https://community.intel.com/t5/Intel-NUCs/NUC5i5MYHE-and-Dell-UP2715K-5K-5120-x-2880/m-p/351987#M119...

"NUC5i5MYHE and Dell UP2715K (5K) 5120 x 2880"


https://community.intel.com/t5/Intel-NUCs/NUC-i7FNH-with-Samsung-CRG9-Monitor-5120-x-1440-resolution...

"NUC i7FNH with Samsung CRG9 Monitor - 5120 x 1440 resolution - Windows 10 base driver works (26.20.100.7262), later Intel drivers don't. Custom Resolution in Graphics Command Center errors."


https://community.intel.com/t5/Graphics/Do-any-Intel-integrated-graphics-support-5120-x-1440-at-60Hz...

Do any Intel integrated graphics support 5120 x 1440 at 60Hz?

+

https://community.intel.com/t5/Graphics/Do-any-Intel-integrated-graphics-support-5120-x-1440-at-60Hz...

+

https://www.intel.com/content/www/us/en/support/articles/000023781/graphics.html

"Determine Maximum Supported Resolution on Intel® Graphics Technology"


https://community.intel.com/t5/Graphics/Intel-HD630-crashes-while-video-decoding-in-5120x1440/m-p/12...

"Intel HD630 crashes while video decoding in 5120x1440"

================================================================================

Core 4th Generation


In 2013-2014, Intel Corp. in the new Core 4th generation processors timely doubled the bandwidth of graphical interfaces
and integrated graphics resolution up to 4K at 60 Hz

https://en.wikipedia.org/wiki/4K_resolution

"4K resolution"

https://en.wikipedia.org/wiki/Ultrawide_formats

https://en.wikipedia.org/wiki/Widescreen

2560 x 1440 - 160 * 16 x 160 x 9 - 16:9

2560 x 1600 - 160 * 16 x 160 x 10 - 16:10

3200x1800 - 200 * 16 x 200 * 9 - 16:9

3200x2000 - 200 * 16 x 200 * 10 - 16:10

3840x2160 - 240 * 16 x 240 * 9 - 16:9

3840x2400 - 240 * 16 x 240 * 10 - 16:10

4096x2304 - 256 * 16 x 256 * 9 - 16:9

4096x2560 - 256 * 16 x 256 * 10 - 16:10

5120x1440 - 160 * 32 x 160 x 9 - 32:9

5120x1600 - 160 * 32 x 160 x 10 - 32:10

5120x2160 - 64∶27 (21+1/3∶9) 11.06 Equivalent to 4K UHD (3840 × 2160) extended in width by 33%; double the size of 2560 × 1080 in each dimension

5120x2880 - 160 * 32 x 160 x 18 - 16:9

5120x3200 - 160 * 32 x 160 x 20 - 16:10


The most detailed information on this is stated as follows:

https://www.intel.com/content/www/us/en/products/docs/processors/core/core-technical-resources.html

https://cdrdv2.intel.com/v1/dl/getcontent/328897

"4th-gen-core-family-desktop-vol-1-datasheet.pdf"

////////////////////////////////////////////////////////////////////////////////

The HDMI interface supports HDMI with 3D, 4K, Deep Color, and x.v.Color. The DisplayPort interface supports the VESA DisplayPort Standard Version 1, Revision 2.

Each digital port is capable of driving resolutions up to 3840x2160 at 60Hz
through DisplayPort and 4096x2304 at 24 Hz/2560x1600 at 60 Hz using HDMI.

The processor is designed in accordance with the VESA DisplayPort Standard Version
1.2a. The processor supports VESA DisplayPort PHY Compliance Test Specification 1.2a and VESA
DisplayPort Link Layer Compliance Test Specification 1.2a.

The processor HDMI interface is designed in accordance with High-Definition Multimedia Interface with 3D, 4K, Deep Color, and x.v.Color.

Keep in mind Table 9. Valid Three Display Configurations through the Processor

and Table 10. DisplayPort and embedded DisplayPort Resolutions for 1,2,4 Lanes - Link
Data rate of RBR, HBR, and HBR2

Table 9, Notes 1. Requires support of 2 channel DDR3/DDR3L 1600 MT/s confuguration for driving 3 simultaneous
3840x2160 @ 60 Hz display resolutions.

It is very important to note from the outset that the resolution depends, in addition to the graphics of the processor, on the speed of the memory modules used and the number of memory channels, which can affect the resolution parameters of such fully finished systems as laptops and tablets.

It's a modern fully perfect form of this
"Resolution support is subject to memory BW (bandwidth) availability."

https://www.intel.com/content/www/us/en/products/sku/212277/intel-core-i511500-processor-12m-cache-u...

"Intel® Iris® Xe Graphics only: to use the Intel® Iris® Xe brand, the system must be populated with 128-bit (dual channel) memory. Otherwise, use the Intel® UHD brand."

The IGCC report in the "memory" section contains detailed information about the memory configuration and the memory modules themselves from the SPD.

Still, in this case, more information about 4K is in https://ark.intel.com.

These specifications truly reveal a very interesting variety of resolutions in 4K.

https://ark.intel.com/content/www/us/en/ark/products/graphics/81498/intel-hd-graphics-4200.html

"Intel® HD Graphics 4200"

...

////////////////////////////////////////////////////////////////////////////////
Graphics Output
eDP/DP/HDMI

Max Resolution (HDMI)‡
2560x1600@60Hz

Max Resolution (DP)‡
2560x1600@60Hz
////////////////////////////////////////////////////////////////////////////////

Intel® Core™ i5-4220Y Processor
Intel® Core™ i3-4030Y Processor
Intel® Core™ i3-4012Y Processor
Intel® Core™ i3-4020Y Processor
Intel® Core™ i5-4202Y Processor
Intel® Core™ i5-4210Y Processor
Intel® Core™ i5-4300Y Processor
Intel® Core™ i5-4302Y Processor
Intel® Core™ i7-4610Y Processor
Intel® Core™ i5-4200Y Processor
Intel® Core™ i3-4010Y Processor

...


https://ark.intel.com/content/www/us/en/ark/products/graphics/81497/intel-hd-graphics-4400.html

"Intel® HD Graphics 4400"

...

////////////////////////////////////////////////////////////////////////////////
Graphics Output
eDP/DP/HDMI/VGA

Max Resolution (HDMI)‡
3200x2000@60Hz

Max Resolution (DP)‡
3200x2000@60Hz
////////////////////////////////////////////////////////////////////////////////

Intel® Core™ i7-4510U Processor
Intel® Core™ i5-4210U Processor
Intel® Core™ i3-4120U Processor
Intel® Core™ i3-4030U Processor
Intel® Core™ i3-4025U Processor
Intel® Core™ i5-4310U Processor
Intel® Core™ i7-4600U Processor
Intel® Core™ i5-4300U Processor
Intel® Core™ i3-4005U Processor
Intel® Core™ i7-4500U Processor
Intel® Core™ i5-4200U Processor
Intel® Core™ i3-4100U Processor
Intel® Core™ i3-4010U Processor

////////////////////////////////////////////////////////////////////////////////
Graphics Output
eDP/DP/HDMI/DVI/VGA

Max Resolution (HDMI)‡
4096x2304@24Hz

Max Resolution (DP)‡
3840x2160@60Hz

Max Resolution (eDP - Integrated Flat Panel)‡
3840x2160@60Hz
////////////////////////////////////////////////////////////////////////////////

Intel® Core™ i3-4170T Processor
Intel® Core™ i3-4170 Processor
Intel® Core™ i3-4160T Processor
Intel® Core™ i3-4160 Processor
Intel® Core™ i3-4150T Processor
Intel® Core™ i3-4150 Processor
Intel® Core™ i3-4130 Processor
Intel® Core™ i3-4130T Processor

and

"Intel HD Graphics 400"

https://www.techpowerup.com/gpu-specs/hd-graphics-400.c2900

...

Recommended Gaming Resolutions:
640x480 1280x720 1366x768 1600x900 1920x1080 2560x1440 3840x2160

...


Very fast implementation of NEXTGEN TV broadcasting unexpectedly leads to the appearance in every
home display with 4K resolution and HDMI input for testing.

The external display of the laptop can work as a single display.

Custom Resolution IGCC.


The 4K internal displays that appeared at that time could consist of several parts (tiled) that
was described as part of the new standard for displays DisplayID with which there are still problems.

There are unclear circumstances in this area.

Display Dell UP2414Q

https://community.intel.com/t5/Graphics/Intel-UHD-Graphics-770-driver-and-Dell-UP2414Q-4K-monitor/m-..."

"Intel UHD Graphics 770 driver and Dell UP2414Q 4K monitor"

File: "Report - Monday, 22 November 2021 at 60HZ.txt"

...

Supported Modes
640 x 480 (60p Hz)
640 x 480 (75p Hz)
720 x 400 (70p Hz)
800 x 600 (60p Hz)
800 x 600 (75p Hz)
1024 x 768 (60p Hz)
1024 x 768 (75p Hz)
1152 x 864 (75p Hz)
1280 x 800 (60p Hz)
1280 x 1024 (60p Hz)
1280 x 1024 (75p Hz)
1600 x 1200 (60p Hz)
1680 x 1050 (60p Hz)
1920 x 1080 (60p Hz)
1920 x 1200 (60p Hz)
1920 x 2160 (60p Hz)

...

Raw EDID:
00 FF FF FF FF FF FF 00 10 AC 9C 40 4C 33 33 30
32 18 01 04 B5 35 1E 78 3A 1D F5 AE 4F 35 B3 25
0D 50 54 A5 4B 00 81 00 B3 00 D1 00 71 4F A9 40
81 80 D1 C0 01 01 4D 6C 80 A0 70 70 3E 80 30 20
3A 00 0F 28 21 00 00 1A 00 00 00 FF 00 57 57 52
48 43 34 43 43 30 33 33 4C 0A 00 00 00 FC 00 44
45 4C 4C 20 55 50 32 34 31 34 51 0A 00 00 00 FD
00 1D 4B 1F 8C 1E 00 0A 20 20 20 20 20 20 01 E0

70 12 79 00 00 12 00 16 82 10 00 00 7F 07 6F 08
00 00 00 00 00 44 45 4C 9C 40 4C 33 33 30 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 2B 90

This may raise doubts that the Intel driver can handle this correctly.


Correct decoded EDID

https://github.com/linuxhw/EDID/blob/master/Digital/Dell/DEL409C/312860A9250F

...

edid-decode (hex):

00 ff ff ff ff ff ff 00 10 ac 9c 40 4c 34 39 32
20 18 01 04 b5 35 1e 78 3a 1d f5 ae 4f 35 b3 25
0d 50 54 00 00 00 01 01 01 01 01 01 01 01 01 01
01 01 01 01 01 01 4d 6c 80 a0 70 70 3e 80 30 20
3a 00 0f 28 21 00 00 1a 00 00 00 ff 00 36 58 35
35 43 34 38 37 32 39 34 4c 0a 00 00 00 fc 00 44
45 4c 4c 20 55 50 32 34 31 34 51 0a 00 00 00 fd
00 1d 4b 1f 8c 1e 00 0a 20 20 20 20 20 20 01 69

70 12 79 00 00 12 00 16 82 10 10 00 7f 07 6f 08
00 00 00 00 00 44 45 4c 9c 40 4c 34 39 32 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 12 90

----------------

Block 0, Base EDID:
EDID Structure Version & Revision: 1.4
Vendor & Product Identification:
Manufacturer: DEL
Model: 16540
Serial Number: ...
Made in: week 32 of 2014
Basic Display Parameters & Features:
Digital display
Bits per primary color channel: 10
DisplayPort interface
Maximum image size: 53 cm x 30 cm
Gamma: 2.20
DPMS levels: Off
Supported color formats: RGB 4:4:4, YCrCb 4:4:4, YCrCb 4:2:2
First detailed timing includes the native pixel format and preferred refresh rate
Color Characteristics:
Red : 0.6796, 0.3095
Green: 0.2099, 0.7001
Blue : 0.1474, 0.0537
White: 0.3134, 0.3291
Established Timings I & II: none
Standard Timings: none
Detailed Timing Descriptors:
DTD 1: 1920x2160 59.987970 Hz 8:9 133.293 kHz 277.250000 MHz (527 mm x 296 mm)
Hfront 48 Hsync 32 Hback 80 Hpol P
Vfront 3 Vsync 10 Vback 49 Vpol N
Display Product Serial Number: ...
Display Product Name: 'DELL UP2414Q'
Display Range Limits:
Monitor ranges (GTF): 29-75 Hz V, 31-140 kHz H, max dotclock 300 MHz
Extension blocks: 1
Checksum: 0x69

----------------

Block 1, DisplayID Extension Block:
Version: 1.2
Extension Count: 0
Display Product Type: Extension Section
Tiled Display Topology Data Block (0x12):
Capabilities:
Behavior if it is the only tile: Image is scaled to fit the entire tiled display
Behavior if more than one tile and fewer than total number of tiles: Undefined
Tiled display consists of a single physical display enclosure
Num horizontal tiles: 2 Num vertical tiles: 1
Tile location: 1, 0
Tile resolution: 1920x2160
Tiled Display Manufacturer/Vendor ID: DEL
Tiled Display Product ID Code: 16540
Tiled Display Serial Number: ...
Checksum: 0x12
Checksum: 0x90

----------------

Warnings:

Block 0, Base EDID:
Display Range Limits: GTF support is deprecated in EDID 1.4.

Failures:

Block 0, Base EDID:
Display Range Limits: GTF can't be combined with non-continuous frequencies.
Block 1, DisplayID Extension Block:
DisplayID Base Block has no product type.
EDID:
DisplayID: Missing DisplayID Product Identification Data Block.
DisplayID: DisplayID expects at least one preferred timing.

EDID conformity: FAIL


https://github.com/linuxhw/EDID/blob/master/Digital/Dell/DEL409C/56FB7F2A5ACB

https://github.com/linuxhw/EDID/blob/master/Digital/Dell/DEL409C/986FBC0A3520

https://github.com/linuxhw/EDID/blob/master/Digital/Dell/DEL409C/FF06DBFC31A7

https://en.wikipedia.org/wiki/Dell_monitors


Here we can note that the screen size in IGCC is taken of course from the EDID.


Programmatically

GetDeviceCaps( HDC ... ) HORZSIZE, VERTSIZE exact from Windows 8


Multimonitor

GetDeviceCaps( CreateDC("\\.\DISPLAY1", ... ), GetDeviceCaps( CreateDC("\\.\DISPLAY2", ... ) ...

( hdc = CreateIC("\\\\.\\DISPLAY1", NULL, NULL, NULL); )

https://docs.microsoft.com/en-us/windows/win32/api/wingdi/nf-wingdi-getdevicecaps


RawDpiX, RawDpiY

https://docs.microsoft.com/en-us/uwp/api/windows.graphics.display.displayinformation.rawdpix?view=wi...

https://docs.microsoft.com/en-us/windows/uwp/whats-new/windows-10-build-17134-api-diff


Registry Value ( full in Windows 11, 1 Block before )

Computer\HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Enum\DISPLAY ... EDID

https://ofekshilon.com/2011/11/13/reading-monitor-physical-dimensions-or-getting-the-edid-the-right-...


MSMonitorClass

https://docs.microsoft.com/en-us/windows/win32/wmicoreprov/msmonitorclass

https://docs.microsoft.com/en-us/windows/win32/wmicoreprov/wmimonitorraweedidv1block

"WmiMonitorRawEEdidV1Block class"

https://docs.microsoft.com/en-us/windows/win32/wmicoreprov/wmigetmonitorraweedidv1block-wmimonitorde...

"WmiGetMonitorRawEEdidV1Block method of the WmiMonitorDescriptorMethods class"


https://github.com/fgerneth/Treibertest

Intel EDID / DisplayID parsing ( edid.c, displayid.c )


https://en.wikipedia.org/wiki/Extended_Display_Identification_Data

"Extended Display Identification Data"

https://en.wikipedia.org/wiki/DisplayID

"DisplayID"

================================================================================

Further data will also be from

https://www.intel.com/content/www/us/en/products/docs/processors/core/core-technical-resources.html


Core 5th Generation


The HDMI interface supports HDMI with 3D, 4K, Deep Color, and x.v.Color. The DisplayPort interface supports the VESA DisplayPort Standard Version 1, Revision 2.

Each digital port is capable of driving resolutions up to 3840x2160 at 60Hz using
4 lanes at link data rate HBR2 through DisplayPort and 4096x2304 at 24 Hz using HDMI.
Use of active level shifter is required to obtain maximum HDMI resolution

================================================================================

Core 6th Generation


There were such powerful concepts as

DP++

DP Type-C

LS-Pcon

HDMI 2.0 4096 x 2160 @ 60 Hz

MST

DP 4096 x 2304 @ 60 Hz


2.5 Display Interfaces

Each DDI can support dual mode (DP++)

Note:
The processor platform supports DP Type-C implementation with additional discrete components.


Table 2-16. Display Technologies Support

...

Notes:
1. HDMI 2.0 support is possible using LS-Pcon converter chip connected to the DP port. The LS-Pcon
supports 2 modes:
a. Level shifter for HDMI 1.4 resolution
b. DP-HDMI 2.0 protocol converter for HDMI 2.0 resolution.


The HDMI interface supports HDMI with 3D, 4Kx2K @24 Hz, Deep Color, and x.v.Color.

The processor supports Multi-Stream Transport (MST), enabling multiple monitors to be used via single
DisplayPort Connector.

Table 2.17. Display Resolutions and Link Bandwidth for Multi-Stream Transport Calculations

2.5.6. Multiple Display Configurations (Dual Channel DDR)

Table 2-19. Display Resolutions

DP 4096x2304 # 60Hz, 24bpp

HDMI 1.4 (native) 4096x2160 # 24Hz, 24bpp

HDMI 2.0 (Via LS-PCon) 4096x2160 # 60Hz, 24bpp

Notes:

6. Supporting 4K display required two DDR chaannels of same size. Performance degradations exists in SKL
platforms while running 4K content foe syastem using single channel system memory (compared to using
dual channel).

2.5.7. Multiple Display Configurations (Single Channel DDR)

Table 2-20. S-Processor Line Display Resolution Configuration

Table 2-21. S-Processor Line Display Resolution Configuration when DP @ 30 Hz


Microsoft Corp. uses USB-C in last Surface models.

////////////////////////////////////////////////////////////////////////////////

https://www.microsoft.com/en-us/d/surface-laptop-studio-essentials-bundle/8x4nbpsv9z86?icid=mscom_ma...

Surface Laptop Studio

...

Connections

2 x USB-C® with USB 4.0/Thunderbolt™ 4
3.5mm headphone jack 
1 x Surface Connect port 

////////////////////////////////////////////////////////////////////////////////

+

////////////////////////////////////////////////////////////////////////////////

https://www.microsoft.com/en-us/d/surface-pro-8/8qwcrtq8v8xg?cid=msft_web_collection

Surface Pro 8

...

Graphics

Intel® Iris® Xe Graphics (i5, i7)

...

Connections

2 x USB-C® with USB 4.0/Thunderbolt™ 4
3.5mm headphone jack
1 x Surface Connect port
Surface Type Cover port
Compatible with Surface Dial off-screen interaction*
////////////////////////////////////////////////////////////////////////////////

About DisplayPort Alt Mode

https://community.intel.com/t5/Graphics/HD-Graphics-520-ultrawide-monitor-compatibility/m-p/1340571#...


https://community.intel.com/t5/Graphics/DisplayLink-and-others-companies-help-connect-Display-via-US...

"DisplayLink and others companies help connect Display via USB"

================================================================================

Core 7th Generation


Supplement

5120x2880@60Hz

Doubling the bandwidth of graphical interfaces and developing a maximum of 2560x1440 at 60 Hz for HD to 5120x1440 at 60 Hz

5120x2880@60Hz possible with two ports


The HDMI interface supports HDMI with 3D, 4Kx2K @24 Hz, Deep Color, and x.v.Color.

////////////////////////////////////////////////////////////////////////////////

Display resolution of 5120x2880@60Hz can be supported with 5K panels displays which
have two ports (with the GFX driver accordingly).

////////////////////////////////////////////////////////////////////////////////

In the future, this formulation has acquired a modern look.

"Resolution will consume two display pipes."

https://en.wikipedia.org/wiki/5K_resolution

"5K resolution"

...

Examples of 5K resolutions

27" Retina 5K iMac (2014)

Resolution Aspect ratio Total pixels (Mpx) Comments

5120 × 1440 3.5 32∶9 7.37 Equivalent to two QHD (2560 × 1440) images side-by-side
5120 × 2160 2.370 64∶27 (21+1/3∶9) 11.06 Equivalent to 4K UHD (3840 × 2160) extended in width by 33%; double the size of 2560 × 1080 in each dimension

5120 × 2560 2.0 2∶1 (18∶9) 13.11
4800 × 2700 1.7 16∶9 12.96 Five times the size of 960 × 540 in each dimension
5120 × 2700 1.8962 256∶135 (≈17∶9) 13.82 Same aspect ratio as the DCI 2K (2048 × 1080) and DCI 4K (4096 × 2160) formats
5120 × 2880 1.7 16∶9 14.75 Double the size of QHD (2560 × 1440) in each dimension
5120 × 3200 1.6 8∶5 (16∶10) 16.38 Double the size of 2560 × 1600 in each dimension
5120 × 3840 1.3 4∶3 19.66 Five times the size of 1024 × 768 in each dimension
5120 × 4096 1.25 5∶4 20.97

...

--------------------------------------------------------------------------------

Resolution 5120 x 1440 (32:9)

Resolution 5120 x 2880 (16:9)

Resolution 5120 x 3200 (16:10)

You can specify the connection method by user manual

DisplayPort

USB-C

HDMI


It is worth noting that the standard DTD (Detailed Timing Descriptor) in the EDID of the monitor is designed for 8 + 4 = 12 bit values and the resolution values in it are limited to 4095:

https://en.wikipedia.org/wiki/Extended_Display_Identification_Data

...

EDID Detailed Timing Descriptor[8]
Bytes Description
0–1 Pixel clock. 00 = reserved; otherwise in 10 kHz units (0.01–655.35 MHz, little-endian).
////////////////////////////////////////////////////////////////////////////////
2 Horizontal active pixels 8 lsbits (0–255)
////////////////////////////////////////////////////////////////////////////////
3 Horizontal blanking pixels 8 lsbits (0–255) End of active to start of next active.
////////////////////////////////////////////////////////////////////////////////
4 Bits 7–4 Horizontal active pixels 4 msbits (0-15)
Bits 3–0 Horizontal blanking pixels 4 msbits (0-15)
////////////////////////////////////////////////////////////////////////////////
5 Vertical active lines 8 lsbits (0–255)
6 Vertical blanking lines 8 lsbits (0–255)
7 Bits 7–4 Vertical active lines 4 msbits (0-15)
Bits 3–0 Vertical blanking lines 4 msbits (0-15)
8 Horizontal front porch (sync offset) pixels 8 lsbits (0–255) From blanking start
9 Horizontal sync pulse width pixels 8 lsbits (0–255)
10 Bits 7–4 Vertical front porch (sync offset) lines 4 lsbits (0–15)
Bits 3–0 Vertical sync pulse width lines 4 lsbits (0–15)
11 Bits 7–6 Horizontal front porch (sync offset) pixels 2 msbits (0-3)
Bits 5–4 Horizontal sync pulse width pixels 2 msbits (0-3)
Bits 3–2 Vertical front porch (sync offset) lines 2 msbits (0-3)
Bits 1–0 Vertical sync pulse width lines 2 msbits (0-3)
12 Horizontal image size, mm, 8 lsbits (0–255 mm, 161 in)
13 Vertical image size, mm, 8 lsbits (0–255 mm, 161 in)
14 Bits 7–4 Horizontal image size, mm, 4 msbits (0-15)
Bits 3–0 Vertical image size, mm, 4 msbits (0-15)
15 Horizontal border pixels (one side; total is twice this) (0-255)
16 Vertical border lines (one side; total is twice this) (0-255)

...

and then in detail determined by the next DisplayID specifications for timings.

Resolution 5120 x 1440 not defined in VIC's of CTA-861-G.

Resolution 5120 x 1440 support in display EDID / DisplayID:

1) Two Identical Blocks in EDID for 2560x1440 + 2560x1440

2) Tiled with DisplayID

3) DisplayID

It extends to 8K

--------------------------------------------------------------------------------

1) Two Identical Blocks in EDID for 2560x1440 + 2560x1440

https://community.intel.com/t5/Graphics/Monitor-resolution-5120-x-1440-on-UHD-Graphics-620/td-p/1330...

QVision.com

QSM 49" 32:9 Ultra Wide Curved Monitor


File: "Intel® UHD Graphics 620 - Monday, 22 November 2021.txt"

...

Raw EDID:
00 FF FF FF FF FF FF 00 31 03 FF FF 01 00 00 00
1B 1F 01 03 80 78 22 78 2A F8 E5 B3 49 3B AF 25
13 50 54 BF EF 80 71 4F 81 C0 81 40 81 80 95 00
A9 C0 B3 00 D1 C0 50 D0 00 A0 F0 70 3E 80 30 20
35 00 AA 50 41 00 00 1A 00 00 00 FD 00 30 78 48
B2 3C 00 0A 20 20 20 20 20 20 00 00 00 FC 00 51
34 39 43 48 51 42 2D 44 51 48 44 0A 00 00 00 FF
00 30 30 30 30 30 30 30 30 30 30 30 30 30 02 09

02 03 46 F1 53 01 02 03 04 05 90 11 12 13 14 1F
20 22 3F 5D 5E 5F 60 61 23 09 7F 07 83 01 00 00
6D 03 0C 00 20 00 38 3C 20 00 60 01 02 03 67 D8
5D C4 01 78 80 03 E3 05 E3 01 E4 0F 00 80 01 E6
06 07 01 61 60 26 6A 5E 00 A0 A0 A0 29 50 30 20
35 00 AA 50 41 00 00 1A 6F C2 00 A0 A0 A0 55 50
30 20 35 00 AA 50 41 00 00 1A 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 3F

02 03 46 F1 53 01 02 03 04 05 90 11 12 13 14 1F
20 22 3F 5D 5E 5F 60 61 23 09 7F 07 83 01 00 00
6D 03 0C 00 20 00 38 3C 20 00 60 01 02 03 67 D8
5D C4 01 78 80 03 E3 05 E3 01 E4 0F 00 80 01 E6
06 07 01 61 60 26 6A 5E 00 A0 A0 A0 29 50 30 20
35 00 AA 50 41 00 00 1A 6F C2 00 A0 A0 A0 55 50
30 20 35 00 AA 50 41 00 00 1A 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 3F


Decoded by IGCC as

...

Supported Modes

...

1920 x 1080 (24p Hz)
1920 x 1080 (30p Hz)
1920 x 1080 (50i Hz)
1920 x 1080 (50p Hz)
1920 x 1080 (60p Hz)
1920 x 1080 (60i Hz)
1920 x 1080 (120p Hz)
2560 x 1440 (60p Hz)
2560 x 1440 (120p Hz)
3840 x 2160 (24p Hz, 4K)
3840 x 2160 (25p Hz, 4K)
3840 x 2160 (30p Hz, 4K)
3840 x 2160 (50p Hz, 4K)
3840 x 2160 (60p Hz, 4K)

...

All are incorrect 3840 x 2160 for 5120 x 1440. This is an incorrect detection of the monitor.


It is worth noting that each of the two identical expansion blocks Block 1 and Block 2 of EDID
contains the corresponding HDMI 2.0 "Vendor Specific Data Block HDMI 2.0"
which has additional stereo-parameters

"Supports 3D Independent View"
"Supports 3D Dual View"
"Supports 3D OSD Disparity"


Vendor Specific Data Block HDMI 1.4
IEEE OUI: 000C03
Source Physical Address: 2000
Supports ACP, ISRC1, ISRC2
Supports 48 bits/pixel (16 bits/color)
Supports 36 bits/pixel (12 bits/color)
Supports 30 bits/pixel (10 bits/color)
Supports YCbCr 4:4:4 Deep Color
Supports Dual DVI
Max TMDS Clock Rate: 300 MHz
Video/Audio Latency Fields Present


Vendor Specific Data Block HDMI 2.0
IEEE OUI: C45DD8
Version: 1
Max TMDS Clock Rate: 600 MHz
Supports SCDC
Supports SCDC Read Request
Supports Scrambling for less <=340MHz
////////////////////////////////////////////////////////////////////////////////
Supports 3D Independent View
Supports 3D Dual View
Supports 3D OSD Disparity
////////////////////////////////////////////////////////////////////////////////
Supports 30 bits/pixel (10 bits/color) for Deep Color YCbCr 4:2:0
Supports 36 bits/pixel (12 bits/color) for Deep Color YCbCr 4:2:0
Supports 48 bits/pixel (16 bits/color) for Deep Color YCbCr 4:2:0


DTD (Detailed Timing Descriptor) in each extension block Block 1 and Block 2
contains timing details for 2560 x 1440 at 60 Hz, 2560 x 1440 at 120 Hz


(241700000 / (2560 + 160)) / (1440 + 41) - 60 Hz

Detailed Timing Descriptor
Pixel Clock: 241.7MHz / 60 Hz
Horizontal Active: 2560
Horizontal Blanking: 160
Vertical Active: 1440
Vertical Blanking: 41
Horizontal Sync Offset: 48
Horizontal Sync Pulse: 32
Vertical Sync Offset: 3
Vertical Sync Pulse: 5
Horizontal Display Size: 1194
Vertical Display Size: 336
Horizontal Border: 0
Vertical Border: 0
Interlaced: false
Stereo Mode: 0
Sync Type: 3


2-Way Line-Interleaved Stereo: false


(497750000 / (2560 + 160)) / (1440 + 85) - 119 Hz

Detailed Timing Descriptor
Pixel Clock: 497.75MHz / 120 Hz
Horizontal Active: 2560
Horizontal Blanking: 160
Vertical Active: 1440
Vertical Blanking: 85
Horizontal Sync Offset: 48
Horizontal Sync Pulse: 32
Vertical Sync Offset: 3
Vertical Sync Pulse: 5
Horizontal Display Size: 1194
Vertical Display Size: 336
Horizontal Border: 0
Vertical Border: 0
Interlaced: false
Stereo Mode: 0
Sync Type: 3


2-Way Line-Interleaved Stereo: false


Quite possibly for the display 2 x HDMI 1.4 ( 2560 x 1440 at 60 Hz )

--------------------------------------------------------------------------------

2) Tiled with DisplayID

Display Dell UP2715K


Similar to dell UP2414Q. This may raise doubts that the Intel driver can handle this correctly.


https://github.com/linuxhw/EDID/blob/master/Digital/Dell/DEL40B6/5494933FF84E

edid-decode (hex):

00 ff ff ff ff ff ff 00 10 ac b6 40 53 39 35 30
21 19 01 04 b5 3c 22 78 3a 72 25 ac 50 33 b7 26
0b 50 54 21 08 00 81 00 b3 00 d1 00 a9 40 81 80
d1 c0 01 01 01 01 56 5e 00 a0 a0 a0 29 50 30 20
35 00 55 50 21 00 00 1a 00 00 00 ff 00 46 31 4a
43 4d 35 38 45 30 35 39 53 0a 00 00 00 fc 00 44
45 4c 4c 20 55 50 32 37 31 35 4b 0a 00 00 00 fd
00 1d 4b 1f b4 36 01 0a 20 20 20 20 20 20 02 b0

02 03 0c f1 23 09 07 07 83 01 00 00 4d d0 00 a0
f0 70 3e 80 50 20 65 0c 55 50 21 00 00 18 56 5e
00 a0 a0 a0 29 50 30 20 35 00 55 50 21 00 00 1a
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 34

70 12 79 00 00 12 00 16 82 10 10 00 ff 09 3f 0b
00 00 00 00 00 44 45 4c b6 40 53 39 35 30 03 00
3c 4c d0 00 84 ff 0e 9f 00 2f 80 1f 00 6f 08 3d
00 02 00 04 00 10 5d 00 04 ff 09 9f 00 2f 80 1f
00 3f 0b 28 00 02 00 09 00 c4 bc 00 04 ff 09 9f
00 2f 80 1f 00 3f 0b 51 00 02 00 09 00 07 00 0a
08 81 00 08 04 00 04 02 10 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 cc 90

----------------

Block 0, Base EDID:
EDID Structure Version & Revision: 1.4
Vendor & Product Identification:
Manufacturer: DEL
Model: 16566
Serial Number: ...
Made in: week 33 of 2015
Basic Display Parameters & Features:
Digital display
Bits per primary color channel: 10
DisplayPort interface
Maximum image size: 60 cm x 34 cm
Gamma: 2.20
DPMS levels: Off
Supported color formats: RGB 4:4:4, YCrCb 4:4:4, YCrCb 4:2:2
First detailed timing includes the native pixel format and preferred refresh rate
Color Characteristics:
Red : 0.6728, 0.3154
Green: 0.1992, 0.7167
Blue : 0.1484, 0.0449
White: 0.3134, 0.3291
Established Timings I & II:
DMT 0x04: 640x480 59.940476 Hz 4:3 31.469 kHz 25.175000 MHz
DMT 0x09: 800x600 60.316541 Hz 4:3 37.879 kHz 40.000000 MHz
DMT 0x10: 1024x768 60.003840 Hz 4:3 48.363 kHz 65.000000 MHz
Standard Timings:
DMT 0x1c: 1280x800 59.810326 Hz 16:10 49.702 kHz 83.500000 MHz
DMT 0x3a: 1680x1050 59.954250 Hz 16:10 65.290 kHz 146.250000 MHz
DMT 0x45: 1920x1200 59.884600 Hz 16:10 74.556 kHz 193.250000 MHz
DMT 0x33: 1600x1200 60.000000 Hz 4:3 75.000 kHz 162.000000 MHz
DMT 0x23: 1280x1024 60.019740 Hz 5:4 63.981 kHz 108.000000 MHz
DMT 0x52: 1920x1080 60.000000 Hz 16:9 67.500 kHz 148.500000 MHz
////////////////////////////////////////////////////////////////////////////////
Detailed Timing Descriptors:
DTD 1: 2560x1440 59.950550 Hz 16:9 88.787 kHz 241.500000 MHz (597 mm x 336 mm)
Hfront 48 Hsync 32 Hback 80 Hpol P
Vfront 3 Vsync 5 Vback 33 Vpol N
////////////////////////////////////////////////////////////////////////////////
Display Product Serial Number: ...
********************************************************************************
Display Product Name: 'DELL UP2715K'
********************************************************************************
Display Range Limits:
Monitor ranges (Bare Limits): 29-75 Hz V, 31-180 kHz H, max dotclock 540 MHz
Extension blocks: 2
Checksum: 0xb0

----------------

Block 1, CTA-861 Extension Block:
Revision: 3
Underscans IT Video Formats by default
Basic audio support
Supports YCbCr 4:4:4
Supports YCbCr 4:2:2
Native detailed modes: 1
Audio Data Block:
Linear PCM:
Max channels: 2
Supported sample rates (kHz): 48 44.1 32
Supported sample sizes (bits): 24 20 16
Speaker Allocation Data Block:
FL/FR - Front Left/Right
////////////////////////////////////////////////////////////////////////////////
Detailed Timing Descriptors:
DTD 2: 3840x2160 59.996625 Hz 16:9 133.312 kHz 533.250000 MHz (597 mm x 336 mm)
Hfront 80 Hsync 32 Hback 48 Hpol N
Vfront 54 Vsync 5 Vback 3 Vpol N
DTD 3: 2560x1440 59.950550 Hz 16:9 88.787 kHz 241.500000 MHz (597 mm x 336 mm)
Hfront 48 Hsync 32 Hback 80 Hpol P
Vfront 3 Vsync 5 Vback 33 Vpol N
////////////////////////////////////////////////////////////////////////////////
Checksum: 0x34

----------------

Block 2, DisplayID Extension Block:
Version: 1.2
Extension Count: 0
Display Product Type: Extension Section
////////////////////////////////////////////////////////////////////////////////
Tiled Display Topology Data Block (0x12):
Capabilities:
Behavior if it is the only tile: Image is scaled to fit the entire tiled display
Behavior if more than one tile and fewer than total number of tiles: Undefined
Tiled display consists of a single physical display enclosure
Num horizontal tiles: 2 Num vertical tiles: 1
Tile location: 1, 0
Tile resolution: 2560x2880
Tiled Display Manufacturer/Vendor ID: DEL
Tiled Display Product ID Code: 16566
Tiled Display Serial Number: ...
Video Timing Modes Type 1 - Detailed Timings Data Block:
DTD: 3840x2160 59.996625 Hz 16:9 133.312 kHz 533.250000 MHz (aspect 16:9, no 3D stereo, preferred)
Hfront 48 Hsync 32 Hback 80 Hpol P
Vfront 3 Vsync 5 Vback 54 Vpol N
DTD: 2560x2880 29.986961 Hz 16:9 87.592 kHz 238.250000 MHz (aspect 16:9, no 3D stereo)
Hfront 48 Hsync 32 Hback 80 Hpol P
Vfront 3 Vsync 10 Vback 28 Vpol N
DTD: 2560x2880 59.981580 Hz 16:9 177.665 kHz 483.250000 MHz (aspect 16:9, no 3D stereo)
Hfront 48 Hsync 32 Hback 80 Hpol P
Vfront 3 Vsync 10 Vback 69 Vpol N
Supported Timing Modes Type 1 - VESA DMT Timings Data Block:
DMT 0x04: 640x480 59.940476 Hz 4:3 31.469 kHz 25.175000 MHz
DMT 0x09: 800x600 60.316541 Hz 4:3 37.879 kHz 40.000000 MHz
DMT 0x10: 1024x768 60.003840 Hz 4:3 48.363 kHz 65.000000 MHz
DMT 0x1c: 1280x800 59.810326 Hz 16:10 49.702 kHz 83.500000 MHz
DMT 0x23: 1280x1024 60.019740 Hz 5:4 63.981 kHz 108.000000 MHz
DMT 0x33: 1600x1200 60.000000 Hz 4:3 75.000 kHz 162.000000 MHz
DMT 0x3a: 1680x1050 59.954250 Hz 16:10 65.290 kHz 146.250000 MHz
DMT 0x45: 1920x1200 59.884600 Hz 16:10 74.556 kHz 193.250000 MHz
Checksum: 0xcc
Checksum: 0x90

----------------

Warnings:

Block 1, CTA-861 Extension Block:
Display Product Serial Number is set, so the Serial Number in the Base EDID should be 0.

Failures:

Block 1, CTA-861 Extension Block:
Missing VCDB, needed for Set Selectable RGB Quantization to avoid interop issues.
Block 2, DisplayID Extension Block:
DisplayID Base Block has no product type.
EDID:
DisplayID: Missing DisplayID Product Identification Data Block.

EDID conformity: FAIL

--------------------------------------------------------------------------------

3) DisplayID

There is also a general library of EDID's in WWW

https://github.com/linuxhw/EDID

The "DigitalDisplay.md" file on this page contains a table with manufacturer names, model, display name, resolution

https://github.com/linuxhw/EDID/blob/master/DigitalDisplay.md

for which later in the section

https://github.com/linuxhw/EDID/tree/master/Digital

https://github.com/linuxhw/EDID/tree/master/Digital/Samsung

according to the above "SAM0F9C"

https://github.com/linuxhw/EDID/tree/master/Digital/Samsung/SAM0F9C

EDID/Digital/Samsung/SAM0F9C/
Latest commit
Git stats
History
Files
Type
Name
Latest commit message
Commit time
. .
277769C0651C
Regenerate by edid-decode 2021-10-03 (84ddf91553)
2 months ago
3E6F4621FB53
Regenerate by edid-decode 2021-10-03 (84ddf91553)
2 months ago
511580628E56
Regenerate by edid-decode 2021-10-03 (84ddf91553)
2 months ago
6BA12D5DFF54
Add 8537 EDIDs
2 months ago
D1009055FF83
Regenerate by edid-decode 2021-10-03 (84ddf91553)
2 months ago
D5D44F7C68D3
Regenerate by edid-decode 2021-10-03 (84ddf91553)
2 months ago

there are links to decoded edid's

https://github.com/linuxhw/EDID/blob/master/Digital/Samsung/SAM0F9C/277769C0651C

https://github.com/linuxhw/EDID/blob/master/Digital/Samsung/SAM0F9C/3E6F4621FB53

https://github.com/linuxhw/EDID/blob/master/Digital/Samsung/SAM0F9C/511580628E56

https://github.com/linuxhw/EDID/blob/master/Digital/Samsung/SAM0F9C/6BA12D5DFF54

https://github.com/linuxhw/EDID/blob/master/Digital/Samsung/SAM0F9C/D1009055FF83

https://github.com/linuxhw/EDID/blob/master/Digital/Samsung/SAM0F9C/D5D44F7C68D3


In the last four DisplayID blocks describe a 5K resolution that goes beyond
standard DTD (Detailed Timing Descriptor) ( 0-4095)

of type from first file with high frequency of this display: 120Hz, 100Hz, 60Hz


Block 2, DisplayID Extension Block:
Version: 1.2
Extension Count: 0
Display Product Type: Extension Section
Video Timing Modes Type 1 - Detailed Timings Data Block:

DTD: 5120x1440 119.970194 Hz 0:0 182.955 kHz 966.000000 MHz (aspect undefined, no 3D stereo, preferred)
Hfront 48 Hsync 32 Hback 80 Hpol P
Vfront 3 Vsync 10 Vback 72 Vpol N

DTD: 5120x1440 99.996237 Hz 0:0 150.994 kHz 797.250000 MHz (aspect undefined, no 3D stereo)
Hfront 48 Hsync 32 Hback 80 Hpol P
Vfront 3 Vsync 10 Vback 57 Vpol N
////////////////////////////////////////////////////////////////////////////////
DTD: 5120x1440 59.976879 Hz 0:0 88.826 kHz 469.000000 MHz (aspect undefined, no 3D stereo)
Hfront 48 Hsync 32 Hback 80 Hpol P
Vfront 3 Vsync 10 Vback 28 Vpol N
////////////////////////////////////////////////////////////////////////////////
Checksum: 0xf3
Checksum: 0x90


https://raw.githubusercontent.com/linuxhw/EDID/master/Digital/Samsung/SAM0F9C/511580628E56


edid-decode (hex):

00 ff ff ff ff ff ff 00 4c 2d 9c 0f 00 00 00 00
2b 1c 01 04 b5 77 22 78 3a a2 a1 ad 4f 46 a7 24
0e 50 54 bf ef 80 71 4f 81 00 81 c0 81 80 a9 c0
b3 00 95 00 d1 c0 1a 68 00 a0 f0 38 1f 40 30 20
3a 00 a9 50 41 00 00 1a 00 00 00 fd 00 32 4b 1e
5a 2f 00 0a 20 20 20 20 20 20 00 00 00 fc 00 43
34 39 52 47 39 78 0a 20 20 20 20 20 00 00 00 ff
00 48 31 41 4b 35 30 30 30 30 30 0a 20 20 02 1a

02 03 1a f0 42 10 5a 23 09 07 07 83 01 00 00 e3
05 c0 00 e6 06 05 01 8b 73 12 58 4d 00 b8 a1 38
14 40 f8 2c 45 00 a9 50 41 00 00 1e 56 5e 00 a0
a0 a0 29 50 30 20 35 00 a9 50 41 00 00 1a 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ac

70 12 79 00 00 03 01 14 33 b7 00 88 ff 13 9f 00
2f 80 1f 00 9f 05 28 00 02 00 09 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 95 90

----------------

Block 0, Base EDID:
EDID Structure Version & Revision: 1.4
Vendor & Product Identification:
Manufacturer: SAM
Model: 3996
Made in: week 43 of 2018
Basic Display Parameters & Features:
Digital display
Bits per primary color channel: 10
DisplayPort interface
Maximum image size: 119 cm x 34 cm
Gamma: 2.20
DPMS levels: Off
Supported color formats: RGB 4:4:4, YCrCb 4:4:4, YCrCb 4:2:2
First detailed timing includes the native pixel format and preferred refresh rate
Color Characteristics:
Red : 0.6777, 0.3105
Green: 0.2734, 0.6542
Blue : 0.1425, 0.0566
White: 0.3125, 0.3291
Established Timings I & II:
IBM : 720x400 70.081663 Hz 9:5 31.467 kHz 28.320000 MHz
DMT 0x04: 640x480 59.940476 Hz 4:3 31.469 kHz 25.175000 MHz
Apple : 640x480 66.666667 Hz 4:3 35.000 kHz 30.240000 MHz
DMT 0x05: 640x480 72.808802 Hz 4:3 37.861 kHz 31.500000 MHz
DMT 0x06: 640x480 75.000000 Hz 4:3 37.500 kHz 31.500000 MHz
DMT 0x08: 800x600 56.250000 Hz 4:3 35.156 kHz 36.000000 MHz
DMT 0x09: 800x600 60.316541 Hz 4:3 37.879 kHz 40.000000 MHz
DMT 0x0a: 800x600 72.187572 Hz 4:3 48.077 kHz 50.000000 MHz
DMT 0x0b: 800x600 75.000000 Hz 4:3 46.875 kHz 49.500000 MHz
Apple : 832x624 74.551266 Hz 4:3 49.726 kHz 57.284000 MHz
DMT 0x10: 1024x768 60.003840 Hz 4:3 48.363 kHz 65.000000 MHz
DMT 0x11: 1024x768 70.069359 Hz 4:3 56.476 kHz 75.000000 MHz
DMT 0x12: 1024x768 75.028582 Hz 4:3 60.023 kHz 78.750000 MHz
DMT 0x24: 1280x1024 75.024675 Hz 5:4 79.976 kHz 135.000000 MHz
Apple : 1152x870 75.061550 Hz 192:145 68.681 kHz 100.000000 MHz
Standard Timings:
DMT 0x15: 1152x864 75.000000 Hz 4:3 67.500 kHz 108.000000 MHz
DMT 0x1c: 1280x800 59.810326 Hz 16:10 49.702 kHz 83.500000 MHz
DMT 0x55: 1280x720 60.000000 Hz 16:9 45.000 kHz 74.250000 MHz
DMT 0x23: 1280x1024 60.019740 Hz 5:4 63.981 kHz 108.000000 MHz
DMT 0x53: 1600x900 60.000000 Hz 16:9 60.000 kHz 108.000000 MHz (RB)
DMT 0x3a: 1680x1050 59.954250 Hz 16:10 65.290 kHz 146.250000 MHz
DMT 0x2f: 1440x900 59.887445 Hz 16:10 55.935 kHz 106.500000 MHz
DMT 0x52: 1920x1080 60.000000 Hz 16:9 67.500 kHz 148.500000 MHz
Detailed Timing Descriptors:
DTD 1: 3840x1080 59.968497 Hz 32:9 66.625 kHz 266.500000 MHz (1193 mm x 336 mm)
Hfront 48 Hsync 32 Hback 80 Hpol P
Vfront 3 Vsync 10 Vback 18 Vpol N
Display Range Limits:
Monitor ranges (GTF): 50-75 Hz V, 30-90 kHz H, max dotclock 470 MHz
Display Product Name: 'C49RG9x'
Display Product Serial Number: ...
Extension blocks: 2
Checksum: 0x1a

----------------

Block 1, CTA-861 Extension Block:
Revision: 3
Underscans IT Video Formats by default
Basic audio support
Supports YCbCr 4:4:4
Supports YCbCr 4:2:2
Native detailed modes: 0
Video Data Block:
VIC 16: 1920x1080 60.000000 Hz 16:9 67.500 kHz 148.500000 MHz
VIC 90: 2560x1080 60.000000 Hz 64:27 66.000 kHz 198.000000 MHz
Audio Data Block:
Linear PCM:
Max channels: 2
Supported sample rates (kHz): 48 44.1 32
Supported sample sizes (bits): 24 20 16
Speaker Allocation Data Block:
FL/FR - Front Left/Right
Colorimetry Data Block:
BT2020YCC
BT2020RGB
HDR Static Metadata Data Block:
Electro optical transfer functions:
Traditional gamma - SDR luminance range
SMPTE ST2084
Supported static metadata descriptors:
Static metadata type 1
Desired content max luminance: 139 (1015.241 cd/m^2)
Desired content max frame-average luminance: 115 (603.666 cd/m^2)
Desired content min luminance: 18 (0.051 cd/m^2)
Detailed Timing Descriptors:
DTD 2: 2560x1080 60.000000 Hz 64:27 66.000 kHz 198.000000 MHz (1193 mm x 336 mm)
Hfront 248 Hsync 44 Hback 148 Hpol P
Vfront 4 Vsync 5 Vback 11 Vpol P
DTD 3: 2560x1440 59.950550 Hz 16:9 88.787 kHz 241.500000 MHz (1193 mm x 336 mm)
Hfront 48 Hsync 32 Hback 80 Hpol P
Vfront 3 Vsync 5 Vback 33 Vpol N
Checksum: 0xac

----------------

Block 2, DisplayID Extension Block:
Version: 1.2
Extension Count: 0
Display Product Type: Extension Section
Video Timing Modes Type 1 - Detailed Timings Data Block:
DTD: 5120x1440 59.976879 Hz 0:0 88.826 kHz 469.000000 MHz (aspect undefined, no 3D stereo, preferred)
Hfront 48 Hsync 32 Hback 80 Hpol P
Vfront 3 Vsync 10 Vback 28 Vpol N
Checksum: 0x95
Checksum: 0x90

----------------

Warnings:

Block 0, Base EDID:
Display Range Limits: GTF support is deprecated in EDID 1.4.
Block 1, CTA-861 Extension Block:
Video Data Block: VIC 16 is the preferred timing, overriding the first detailed timings. Is this intended?

Failures:

Block 0, Base EDID:
Display Range Limits: GTF can't be combined with non-continuous frequencies.
Block 1, CTA-861 Extension Block:
Missing VCDB, needed for Set Selectable RGB Quantization to avoid interop issues.
Block 2, DisplayID Extension Block:
DisplayID Base Block has no product type.
EDID:
DisplayID: Missing DisplayID Product Identification Data Block.

EDID conformity: FAIL

--------------------------------------------------------------------------------

Compare "Pixel Clock" with standard 4K display ok

VX3276-UHD

5120x1440 at 60 Hz - 469.000000 MHz, 4K at 60 Hz - Pixel Clock: 594MHz


Raw EDID

00,ff,ff,ff,ff,ff,ff,00,5a,63,38,51,01,01,01,01,
03,1f,01,03,80,46,27,78,2e,3f,3b,a9,50,47,b0,25,
10,51,55,bf,ef,80,e1,c0,d1,40,d1,00,d1,c0,b3,00,
95,00,81,80,81,c0,08,e8,00,30,f2,70,5a,80,b0,58,
8a,00,b9,88,21,00,00,1e,00,00,00,ff,00,56,53,59,
32,31,30,33,30,30,31,36,35,0a,00,00,00,fd,00,18,
4b,0f,8c,3c,00,0a,20,20,20,20,20,20,00,00,00,fc,
00,56,58,33,32,37,36,2d,55,48,44,0a,20,20,01,e1,
02,03,4a,f1,59,61,60,5f,5e,5d,10,05,04,03,02,13,
1f,20,14,22,21,5a,59,58,57,56,1d,1e,11,12,23,09,
7f,07,83,01,00,00,6d,03,0c,00,10,00,10,78,20,00,
60,01,02,03,67,d8,5d,c4,01,78,88,01,e3,05,e0,01,
e2,0f,17,e6,06,07,01,61,60,11,08,e8,00,30,f2,70,
5a,80,b0,58,8a,00,b9,88,21,00,00,1e,56,5e,00,a0,
a0,a0,29,50,30,20,35,00,55,50,21,00,00,1e,00,00,
00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,02


Header Information
Valid Checksum: TRUE
EDID Header: OK
EISA ID: VSC
Product Code: 5138
Serial Number: 16843009
Manufacture Date: 3/2021
EDID Version: 1.3


Number of Extensions: 1
Checksum: 0xE1

...

////////////////////////////////////////////////////////////////////////////////

3840 x 2160 @ 60 Hz

(594000000 / (3840.0 + 560)) / (2160 + 90) - 60.000000000000 Hz

Detailed Timing Descriptor
Pixel Clock: 594MHz
Horizontal Active: 3840
Horizontal Blanking: 560
Vertical Active: 2160
Vertical Blanking: 90
Horizontal Sync Offset: 176
Horizontal Sync Pulse: 88
Vertical Sync Offset: 8
Vertical Sync Pulse: 10
Horizontal Display Size: 697
Vertical Display Size: 392
Horizontal Border: 0
Vertical Border: 0
Interlaced: false
Stereo Mode: 0
Sync Type: 3


2-Way Line-Interleaved Stereo: false

////////////////////////////////////////////////////////////////////////////////

...

Video Data Block
Native: FALSE
////////////////////////////////////////////////////////////////////////////////

VIC: 97
Format: 3840x2160p
Field Rate: 59.94Hz/60Hz
Picture AR: 16:9
Pixel AR: 1:1
Native: FALSE

VIC: 96
Format: 3840x2160p
Field Rate: 50Hz
Picture AR: 16:9
Pixel AR: 1:1
Native: FALSE

VIC: 95
Format: 3840x2160p
Field Rate: 29.97Hz/30Hz
Picture AR: 16:9
Pixel AR: 1:1
Native: FALSE

VIC: 94
Format: 3840x2160p
Field Rate: 25Hz
Picture AR: 16:9
Pixel AR: 1:1
Native: FALSE

VIC: 93
Format: 3840x2160p
Field Rate: 23.98Hz/24Hz
Picture AR: 16:9
Pixel AR: 1:1
Native: FALSE
...
////////////////////////////////////////////////////////////////////////////////

...

////////////////////////////////////////////////////////////////////////////////

Vendor Specific Data Block HDMI 1.4
IEEE OUI: 000C03
Source Physical Address: 1000
Supports ACP, ISRC1, ISRC2
Supports 48 bits/pixel (16 bits/color)
Supports 36 bits/pixel (12 bits/color)
Supports 30 bits/pixel (10 bits/color)
Supports YCbCr 4:4:4 Deep Color
Supports Dual DVI
////////////////////////////////////////////////////////////////////////////////
Max TMDS Clock Rate: 600 MHz
////////////////////////////////////////////////////////////////////////////////
Video/Audio Latency Fields Present

////////////////////////////////////////////////////////////////////////////////

...

////////////////////////////////////////////////////////////////////////////////

Vendor Specific Data Block HDMI 2.0
IEEE OUI: C45DD8
Version: 1
Max TMDS Clock Rate: 600 MHz
Supports SCDC
Supports SCDC Read Request
Supports Scrambling for less <=340MHz
Supports 3D Independent View
Supports 3D Dual View
Supports 3D OSD Disparity
Supports 30 bits/pixel (10 bits/color) for Deep Color YCbCr 4:2:0
Supports 36 bits/pixel (12 bits/color) for Deep Color YCbCr 4:2:0
Supports 48 bits/pixel (16 bits/color) for Deep Color YCbCr 4:2:0

////////////////////////////////////////////////////////////////////////////////

...

YCbCr 4:2:0 Capability Map Data Block
The following modes support YCbCr 4:2:0 in addition to other color formats.
Native: FALSE
////////////////////////////////////////////////////////////////////////////////

VIC: 97
Format: 3840x2160p

Field Rate: 59.94Hz/60Hz
Picture AR: 16:9
Pixel AR: 1:1
Native: FALSE

VIC: 96
Format: 3840x2160p

Field Rate: 50Hz
Picture AR: 16:9
Pixel AR: 1:1
Native: FALSE

VIC: 95
Format: 3840x2160p

Field Rate: 29.97Hz/30Hz
Picture AR: 16:9
Pixel AR: 1:1
Native: FALSE

VIC: 93
Format: 3840x2160p

Field Rate: 23.98Hz/24Hz
Picture AR: 16:9
Pixel AR: 1:1
////////////////////////////////////////////////////////////////////////////////

...

////////////////////////////////////////////////////////////////////////////////

3840 x 2160 @ 60 Hz

(594000000 / (3840.0 + 560)) / (2160 + 90) - 60.000000000000 Hz

Detailed Timing Descriptor
Pixel Clock: 594MHz / 60 Hz
Horizontal Active: 3840
Horizontal Blanking: 560
Vertical Active: 2160
Vertical Blanking: 90
Horizontal Sync Offset: 176
Horizontal Sync Pulse: 88
Vertical Sync Offset: 8
Vertical Sync Pulse: 10
Horizontal Display Size: 697
Vertical Display Size: 392
Horizontal Border: 0
Vertical Border: 0
Interlaced: false
Stereo Mode: 0
Sync Type: 3


2-Way Line-Interleaved Stereo: false

////////////////////////////////////////////////////////////////////////////////

...

////////////////////////////////////////////////////////////////////////////////

2560 x 1440 @ 60 Hz

(241500000 / (2560.0 + 160)) / (1440 + 41) - 59.950550105255 Hz

Detailed Timing Descriptor
Pixel Clock: 241.5MHz // 60 Hz
Horizontal Active: 2560
Horizontal Blanking: 160
Vertical Active: 1440
Vertical Blanking: 41
Horizontal Sync Offset: 48
Horizontal Sync Pulse: 32
Vertical Sync Offset: 3
Vertical Sync Pulse: 5
Horizontal Display Size: 597
Vertical Display Size: 336
Horizontal Border: 0
Vertical Border: 0
Interlaced: false
Stereo Mode: 0
Sync Type: 3


2-Way Line-Interleaved Stereo: false

////////////////////////////////////////////////////////////////////////////////

--------------------------------------------------------------------------------

Two DisplayPort Inputs

////////////////////////////////////////////////////////////////////////////////

Dell UltraSharp UP2715K

https://downloads.dell.com/manuals/all-products/esuprt_display_projector/esuprt_display/dell-up2715k...

...

* To display 5120 x 2880 at 60 Hz and 30 Hz, both DP1 and DP2 must be
connected. DP source’s graphics card must be DP1.2 certified and Tile display
feature, capable of supporting resolution up to 5120 x 2880 at 60Hz and its
driver supports DisplayID v1.3.

...

////////////////////////////////////////////////////////////////////////////////


////////////////////////////////////////////////////////////////////////////////

HP Z27q

https://support.hp.com/us-en/document/c04591534

...

Input connectors
DisplayPort 1.2 - 2 (2 needed for native resolution)
HDCP support
DP cable connection notice
DP Port 1
DP Port 2

...

////////////////////////////////////////////////////////////////////////////////


////////////////////////////////////////////////////////////////////////////////

Planar IX2790

https://www.planar.com/media/439284/planar-ix2790-specsheet.pdf

...

////////////////////////////////////////////////////////////////////////////////
Display Resolution 5120 x 2880 QQHD
////////////////////////////////////////////////////////////////////////////////

...

////////////////////////////////////////////////////////////////////////////////
5K resolution is only available via the DisplayPort input and requires a graphic
card with DisplayPort 1.4 support (MST not supported)
////////////////////////////////////////////////////////////////////////////////

...

////////////////////////////////////////////////////////////////////////////////

================================================================================

Core 8th-9th Generation


The HDMI interface supports HDMI with 3D, 4K x 2k @ 24 Hz, Deep Color, and x.v.Color.

////////////////////////////////////////////////////////////////////////////////

Table 2.31. Maximum Display Resolution

Display resolution of 5120x2880@60Hz can be supported with 5K panels displays which
have two ports (with the GFX driver accordingly).

////////////////////////////////////////////////////////////////////////////////

================================================================================

Core 10th Generation


The display engine supports the latest display standards such as eDP 1.4,
DP 1.2, HDMI 1.4, HW support for blend, scale, rotate, compress, high PPI support,
and advanced SRD2 display power management.

The HDMI interface supports HDMI with 3D, 4K x 2k @ 24 Hz, Deep Color, and x.v.Color.

////////////////////////////////////////////////////////////////////////////////

Display resolution of 5120x2880@60Hz can be supported with 5K panels displays which
have two ports (with the GFX driver accordingly).

////////////////////////////////////////////////////////////////////////////////

================================================================================

Core 11th Generation


Additionally

LS-Pcon

HDMI 2.1

HDMI 2.0/2.0a 4096 x 2160 @ 60 Hz

DP 4096 x 2304 @ 60 Hz 36 bpp

5120x3200 60 Hz 24 bpp


Further doubling the bandwidth of graphical interfaces


////////////////////////////////////////////////////////////////////////////////

Tiger Lake


Up to four simultaneous displays.
- Single 8Kx60Hz panel, supported by joining two pipes over single port.
- Up to 4x4K60Hz display concurrent

Up to four USB Type-C for DisplayPort Alt Mode, DisplayPort over TBT, or
DisplayPort/HDMI interfaces.

Up to four DP-IN interfaces supporting discrete GPU DisplayPort stream via USB-C
sub system.

10.3.4 Display Port

The DisplayPort supports DisplayPort Alt Mode over Type-C and DP tunneling via TBT.
Refer to Chapter 6, "USB-C Sub System" for DisplayPort Alt mode support.

Support up to 36 BPP (Bit Per Pixel)

Support VESA DSC 1.1

Table 10-2. Display Resolutions and Link Bandwidth for Multi-Stream Transport Calculations

5120 x 3200, 60 Hz, 1042.5 MHz, 31.28 Gb/s

Table 10-3. DisplayPort Maximum Resolution

DP 4096x2304 60 Hz 36 bpp
5120x3200 60 Hz 24 bpp

DP with DSC 5120x3200 120 Hz 30 bpp
7680x4320 60 Hz 30 bpp

Notes:
3. Resolution support is subject to memory BW (bandwidth) availability.

Table 10-4. HDMI Maximum Resolution

HDMI 1.4 4 Kx2 K 24-30 Hz 24 bpp

HDMI 2.0b 4 Kx2 K 48-60 Hz 24 bpp (RGB/YUV444)
4 Kx2 K 48-60 Hz 12 bpc (RGB/YUV420)
Notes:
3. HDMI2.1 can be supported using LSPCON (DP1 to HDMI2.1 protocol converter)

10.3.9 DisplayPort Input (DP-IN)


6 USB-C Sub System

////////////////////////////////////////////////////////////////////////////////


////////////////////////////////////////////////////////////////////////////////

Rocket Lake


11 Generation Intel Core Processor supports up to 5K@60

2.6.2.1 General Capabilities

Up to three simultaneous displays.
- Up to three 4K60Hz displays
- Up to two 5K60Hz displays

Up to four display interfaces that can be configured as ePD, DisplayPort, HDMI ...

Table 2.15. DisplayPort Maximum Resolution

DP 4096x2304 60 Hz 36 bpp
5120x3200 60 Hz 24 bpp

Table 2.16 HDMI Supported Resolutions

HDMI 1.4 4 Kx2 K 24-30 Hz 24 bpp

HDMI 2.0b 4 Kx2 K 48-60 Hz 24 bpp (RGB/YUV444)
4 Kx2 K 48-60 Hz 12 bpc (RGB/YUV420)

Notes:
2. Resolution support is subject to memory BW availability.

================================================================================

Core 12th Generation


LS-Pcon

HDMI 2.1

HDMI 2.0/2.0a 4096 x 2160 @ 60 Hz

DP 4096 x 2304 @ 60 Hz 36 bpp

5120x3200 60 Hz 24 bpp


9.1 Diplay Technologies Support

Display Port 1.4a

HDMI 2.1 High Definition Multimedia Interface Specification Version 2.1

Notes:

Processor support native HDMI 2.1 TMDS compatible ports

Processor support non-native HDMI 2.1 port by using DO to HDMI protocol concerter

9.3 Display Features

General Capabilities

Up to four simultaneous displays

Single 8K@60Hz panel supporting by joining two pipes over single port

Up to 4x4K60Hz display concurrent

Display interfaces supported

... Display Alt Mode over Type-C


DP 4096x2304 60 Hz 36 bpp
5120x3200 60 Hz 24 bpp
////////////////////////////////////////////////////////////////////////////////
DP with DSC 5120x3200 120 Hz 30 bpp
7680x4320 60 Hz 30 bpp
////////////////////////////////////////////////////////////////////////////////
Notes:
3. Resolution support is subject to memory BW available

4. Resolutions will consume two display pipes.

HDMI 1.4 4Kx2K 24-30 Hz 24 bpp

HDMI 2.1 TMDS Compatible 4Kx2K 48-60 Hz 24 bpp (RGB/YUV444)
4Kx2K 48-60 Hz 12 bpc (YUV420)

Notes:
2. Resolution support is subject to memory BW availability.
3. HDMI 2.1 can be support using PCON (DP1.4 to HDMI2.1 protocol converter)


https://community.intel.com/t5/Graphics/Decade-of-harmony-of-Intel-Graphics-and-Display-s-and-TV-s/m...

"Decade of harmony of Intel Graphics and Display's and TV's"


Alx24.

0 Kudos
1 Solution
JosueO_Intel
Moderator
3,950 Views

Hello Alx24,


Thank you for posting on the Intel®️ communities. 


Thank you very much for your feedback and also for sharing all those details with the Intel® Community. We really appreciate the time you took in doing so, and if you have more feedback or comments do not hesitate to post them in our Intel® Forums in order to help everybody in our community.


If you need any additional information, please submit a new question as this thread will no longer be monitored. 



Regards,

 

Josue O.  

Intel Customer Support Technician



View solution in original post

4 Replies
JosueO_Intel
Moderator
3,951 Views

Hello Alx24,


Thank you for posting on the Intel®️ communities. 


Thank you very much for your feedback and also for sharing all those details with the Intel® Community. We really appreciate the time you took in doing so, and if you have more feedback or comments do not hesitate to post them in our Intel® Forums in order to help everybody in our community.


If you need any additional information, please submit a new question as this thread will no longer be monitored. 



Regards,

 

Josue O.  

Intel Customer Support Technician



Alx24
New Contributor II
3,936 Views

Also

 

Intel® Product Compatibility Tool

 

https://compatibleproducts.intel.com/ProductDetails?prodSearch=True&searchTerm=NUC11PAHi5

https://compatibleproducts.intel.com/ProductDetails?EPMID=205040

NUC11PAHi5

...

"Monitors" 5K - tested by Intel Corp.

"LG 34-inch 5K IPS LED 34WK95U-W Intel Validated"

...

 

https://compatibleproducts.intel.com/ProductDetails?prodSearch=True&searchTerm=NUC11PAHi7

NUC11PAHi7

...

"Monitors" 5K - tested by Intel Corp.

"LG 34-inch 5K IPS LED 34WK95U-W Intel Validated"

...

 

Also

"Adapters and Dongles"

"Cables"

"Televisions"

"Thunderbolt™ and USB Type C Devices"

"USB Hubs"

 

I can assume that the listed devices are tested each time a new version of software is released.

Alx24.

Alx24
New Contributor II
3,828 Views

https://www.dell.com/support/kbdoc/en-us/000131061/dell-u4919dw-system-requirements-and-supported-co...

"Dell U4919DW - System Requirements and Supported Configuration"

Resolution 5120 x 1440 @ 60Hz.

 

Alx24.

Ron3
Novice
389 Views
Reply