Hi recently i found that i throttle on current limit so i want to know how it effects performance and possible solutions ? thank you in advance
I understand you are getting readings on the Intel® XTU program about the current limit throttling. Let me help you on this matter.
I would like to know the exact processor model and your computer configuration, please run the following utility and attach the results.
Intel® System Support Utility:
Looking forward to hearing from you.
Operating System: Microsoft Windows 10 Pro(10.0.16299 Build 16299)
Physical Memory (Installed): 8 GB
Processor: Intel(R) Core(TM) i7-4702MQ CPU @ 2.20GHz
System Type: x64-based PC
Total Installed Updates: 32 Updates - See Detailed View for more information
Display Adapter(s): Intel(R) HD Graphics 4600 10.18.15.4248
NVIDIA GeForce GT 750M 184.108.40.20677
System Manufacturer: Acer
System Model: VA70_HW
Network Adapter(s): Broadcom NetLink (TM) Gigabit Ethernet 220.127.116.11
Qualcomm Atheros AR5BWB222 Wireless Network Adapter 10.0.0.351
Disk(s): Samsung SSD 850 EVO 120GB 9.02 GB (available) 10.0.16299.251
TOSHIBA MQ01ABD100 585.07 GB (available) 10.0.16299.251
Thank you for the information. I am currently reviewing this issue. This thread will be updated as news become available.
Thank you for your patience.
I will need to forward this information to the appropriate department and I will need the following report:
DX Diagnostic report
Thank you for your time
Hi Allen J.
Excuse me, so this issue has been resolved ? Because I have same issue in XTU(current limit throttling).
Could you teach us how to check something and resolved it.
Hello, 7684 Shen# 7684. Thank you very much for joining the thread.
I will double check the results of the tests from Allan. I will be back to you soon.
Hello, 7684 Shen# 7684. Thank you very much for your patience.
I would like to share with you that we have run some tests at our labs with a DELL* XPS Laptop and we could replicate the issue. Let me share with you that the Intel® Extreme Tuning Utility will work with any device, however, this tool was specially designed for desktop systems. We do not really know where the readings are coming from in addition, the system manufacturer most of the times pre-defined the BIOS setting which can affect the results.
Problem still exists when i run stress test clocks drop down to 2.6Ghz no overheating max temps are 80-85. normally cpu runs 2.88-3.19 Ghz. Any Idea to fix this ? I tried with battery, without battery, with gpu load and without it still if cpu is stressed it drops clocks down. Also i noticed that if i increase PCL from 55A to 56A frequency dips to 2.66 instead of 2.60-2.61.