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While playing Counter Strike Global Offensive I saw I was getting rapid FPS fluctuation. I have done a bout 2 weeks of research and have not found a solution. I have an Intel i5-6600 3.30GHz, A Nvidia GTX 960 graphics card, and a Republican of Gamers maxius 8 hero motherboard. This is what it looks like in game: http://i.imgur.com/dAU32HO.png?1 http://i.imgur.com/dAU32HO.png?1
I would appreciate any help and I hope it is not a hardware problem.
Also the FPS fluctuation happens on and off. Exp: I can come home one day and it is working fine, the next day it is acting up, It happens randomly.
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Hello, LeeBr0:
Please try to install the https://downloadcenter.intel.com/download/19792/Intel-Processor-Diagnostic-Tool Download Intel® Processor Diagnostic Tool and run it, once done please attach the report file.
Regards,
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I did as you said and this is my file results:
--- IPDT64 - Revision: 3.0.0.23.W.MP
--- IPDT64 - Start Time: 2/8/2016 20:03:18
--------------------------------------------------------------------
Processor 1
--------------------------------------------------------------------
Intel(R) spbc Module Test
Module Version: 1.0.7.64b.W
Start Time: Mon Feb 08 20:03:18 2016
Test Result - PASS
..!!..Processor under test is verified as 'PRODUCTION'..!!..
Processor Manufacturer: GenuineIntel
Processor Brand String: Intel(R) Core(TM) i5-6600 CPU @ 3.30GHz
End Time: Mon Feb 08 20:03:18 2016
Total Time: seconds: 0
--------------------------------------------------------------------
Genuine Intel CPU Test
Module Version: 1.0.12.64b.W
Start Time: Mon Feb 08 20:03:18 2016
Test Result - PASS
Expected: GenuineIntel
Detected: GenuineIntel
End Time: Mon Feb 08 20:03:18 2016
Total Time: seconds: 0
--------------------------------------------------------------------
Temperature Test
Module Version: 1.0.12.64b.W
Start Time: Mon Feb 08 20:03:18 2016
Test Result - PASS
Expected: Greater than 1 degrees below max
Received: 45 degrees below max
End Time: Mon Feb 08 20:03:18 2016
Total Time: seconds: 0
--------------------------------------------------------------------
CPU Brand String Test
Module Version: 1.0.12.64b.W
Start Time: Mon Feb 08 20:03:19 2016
Test Result - PASS
Expected String Parts: As Defined in BrandString_LocalConfig.xml
Detected: Intel(R) Core(TM) i5-6600 CPU @ 3.30GHz
End Time: Mon Feb 08 20:03:19 2016
Total Time: seconds: 0
--------------------------------------------------------------------
CPU Frequency Test
Module Version: 1.0.14.64b.W
Start Time: Mon Feb 08 20:03:19 2016
Test Result - PASS
Processor Name: Intel(R) Core(TM) i5-6600 CPU @ 3.30GHz
Expected CPU Frequency: 3.30
Detected CPU Frequency: 3.30002
Expected Base Clock: 100
Detected Base Clock: 100.001
QPI link rate Test - Not supported.
Skipping QPI link rate Test.
End Time: Mon Feb 08 20:03:22 2016
Total Time: seconds: 3
--------------------------------------------------------------------
Floating Point Test
Module Version: 1.0.10.64b.W
Start Time: Mon Feb 08 20:03:22 2016
Test Result - PASS
Million Floating Points per Second, MFLOPS: 518.4
Error: 0
--- Floating Point Test Passed!!!---
End Time: Mon Feb 08 20:03:24 2016
Total Time: seconds: 2
--------------------------------------------------------------------
Prime Number Generation Test
Module Version: 1.0.10.64b.W
Start Time: Mon Feb 08 20:03:24 2016
Test Result - PASS
Operation Per Second: 7.31037e+006
Error: 0
--- Prime Number Generation Test Passed!!!---
End Time: Mon Feb 08 20:03:26 2016
Total Time: seconds: 2
--------------------------------------------------------------------
Cache Test
Module Version: 1.0.10.64b.W
Start Time: Mon Feb 08 20:03:26 2016
Test Result - PASS
--- Reading Cache Size ---
- Detected L1 Data Cache Size --> 32
- Detected L1 Inst Cache Size --> 32
- Detected L2 Cache Size --> 256
- Detected L3 Cache Size --> 6144
Cache Size Test Passed!!!
End Time: Mon Feb 08 20:03:26 2016
Total Time: seconds: 0
--------------------------------------------------------------------
MMXSSE Test
Module Version: 1.0.10.64b.W
Start Time: Mon Feb 08 20:03:26 2016
Test Result - PASS
--- Determining MMX - SSE capabilities ---
--- CPU FEATURES DETECTION FOR ---
--- MMX SSE ---
MMX - MMX Supported --> Yes
SSE - SSE Supported --> Yes
SSE2 - SSE2 Supported --> Yes
SSE3 - SSE3 Supported --> Yes
SSSE3 - SSSE3 Supported --> Yes
SSE4.1 - SSE4.1 Supported --> Yes
SSE4.2 - SSE4.2 Supported --> Yes
--- MMX SSE - capabilities check complete ---
MMX Test Result --- PASS
SSE Test Result --- PASS
SSE2 Test Result --- PASS
SSE3 Test Result --- PASS
SSSE3 Test Result --- PASS
SSE4.1 Test Result --- PASS
SSE4.2 Test Result --- PASS
End Time: Mon Feb 08 20:03:26 2016
Total Time: seconds: 0
--------------------------------------------------------------------
AVX Test
Module Version: 1.0.11.64b.W
Start Time: Mon Feb 08 20:03:26 2016
Test Result - PASS
--- Determining AVX AES PCLMULQDQ capabilities ---
--- CPU FEATURES DETECTION FOR ---
--- AVX/AES/PCLMULQDQ ---
AVX - Advanced Vector Extensions Supported --> Yes
AVX OS Support - AVX Operating System Supported --> Yes
AES - Advanced Encryption Standard Supported --> Yes
PCLMULQDQ - Polys Carry-Less Multiply Supported --> Yes
--- AVX AES PCLMULQDQ capabilities check complete ---
AVX Compare Test Result --- PASS
AES Test Result --- PASS
PCLMULQDQ Test Result --- PASS
End Time: Mon Feb 08 20:03:26 2016
Total Time: seconds: 0
--------------------------------------------------------------------
IMC Test
Module Version: 1.0.7.64b.W
Start Time: Mon Feb 08 20:03:27 2016
Test Result - FAIL
--- Reading Memory Size ---
Unable to retrieve memory size.
-- - Memory Size Test Fail!!!-- -
End Time: Mon Feb 08 20:03:27 2016
Total Time: seconds: 0
--------------------------------------------------------------------
--- IPDT64 - Temperature Monitor Results
Temperature Monitor will begin when CPULoad Test starts
Temperature Monitor Stopped
--------------------------------------------------------------------
System Information
------------------
Processor Name: Intel(R) Core(TM) i5-6600 CPU @ 3.30GHz
Processor Information: Intel64 Family 6 Model 94 Stepping 3
Number of Physical Cores: 4
Number of Logical Cores: 4
Installed System Memory: 8 GB
Operating System: Microsoft Windows 10 Home 64-bit
Graphics Information: NVIDIA GeForce GTX 960
System Product: MAXIMUS VIII HERO
System BIOS: 0802
System Serial Number: System Serial Number
--------------------------------------------------------------------
--- IPDT64 - End Time: 2/8/2016 20:03:27
--- IPDT64 - Result: Pass
--------------------------------------------------------------------
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It is interesting that the memory controller test failed, yet the overall test passed. I hope someone from Intel will explain if that means the controller itself has a problem or if the memory is causing a problem. What brand and model # of memory are you using? Do you have anything installed which would give more information regarding the memory, e.g. Speccy or CPU-Z?
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http://i.imgur.com/Y6NN4Cp.png?1 http://i.imgur.com/Y6NN4Cp.png?1
I have Corsair Ram that is 2x4GBS so a total of 8GBS of ram. Thanks for helping me.
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Could you please let us know the part number for the RAM?
Regards,
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I see five possibilities, in order of probability, with # 1 being the most likely:
1) For some reason the Corsair memory does not work well with your PC. Do you have another stick with which to test, even borrowing it from a friend? You only need one stick to test. One from Crucial/Micron, Hynix, Elpida (Micron recently bought it), or Samsung would be best.
2) One (or both) of the sticks is defective and causing a problem. Remove one stick and rerun IPDT. Then swap sticks and rerun. If they are both defective, you would need a known-good stick to complete the test.
3) The CPU socket was damaged when the CPU was installed. This is unlikely, but the only way to know for sure is to remove the CPU and inspect the socket with a flashlight and a magnifying glass, depending upon how good your eyes are.
4) The RAM sockets and/or associated circuitry on the motherboard are defective. This is unlikely. Debugging this would require another motherboard which supported the CPU and swapping all components to it. Ugly.
5) The memory controller on the CPU is defective. This is unlikely. Intel would need to assist in this case.
I assume you know about Windows memory tester, mdsched.exe, which you should run.
Also, are you using the recommended sockets on the motherboard? For Intel boards, the blue sockets should be used first.
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I tried your step one, both sticks of ram failed. I also tried the Windows Memory Tester and nothing popped up after the test. I also don't have any one I could borrow a different stick of RAM from. Thanks for responding
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That part number appears to be invalid. I went to Newegg and Corsair's websites and searched on it, with no results. Please verify the number.
Oh wait, I'll bet the number is actually CMK8GX4M2A2800C16 which is DDR4 2800. You have a mismatch between your RAM and the CPU, because the latter is only rated for "DDR4-1866/2133, DDR3L-1333/1600 @ 1.35V" according to Ark. http://ark.intel.com/products/88188/Intel-Core-i5-6600-Processor-6M-Cache-up-to-3_90-GHz http://ark.intel.com/products/88188/Intel-Core-i5-6600-Processor-6M-Cache-up-to-3_90-GHz
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You are correct, the part number is actually "CMK8GX4M2A2800C16" sorry for the typo.
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I replaced my RAM with the compatible RAM and it is till failing in the same area on the test.
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