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CPU temp increased

Coolday
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Posted
3 minutes ago, Coolday said:

Hi

 

I measured few days my load temp of my CPU and found it 70C with AIO cooler now I find it increased to 82C !! the only change I made was OC my ram from 3200 to 3600 is this the reason ? any ideas ?

What hardware?

 

Did the temperature in your home change? Are you using the same software for the "load".

 

OCing RAM from 3200 to 3600 can increase your CPU temps for a few reasons, but not usually by that much.

BabyBlu.2 (Primary): 

  • CPU: AMD Ryzen 5 9600X
  • Motherboard: Asus ROG STRIX B650E-F
  • RAM: G.Skill Flare X5 64GB (2x32GB) DDR5-6000 CL30 @ 6400MHz 30-40-40-96
  • GPU: MSI RTX 2080 Sea Hawk EK X, 2100MHz core, 8000MHz mem
  • Case: Phanteks Evolv X
  • Storage: XPG SX8200 Pro 2TB, 3x ADATASU800 1TB (RAID 0), Samsung 970 EVO Plus 500GB
  • PSU: Corsair HX1000i
  • Display: MSI MPG341CQR 34" 3440x1440 144Hz Freesync, Dell S2417DG 24" 2560x1440 165Hz Gsync
  • Cooling: Custom water loop (CPU & GPU), Radiators: 1x140mm(Back), 1x280mm(Top), 1x420mm(Front)
  • Keyboard: Corsair Strafe RGB (Cherry MX Brown)
  • Mouse: MasterMouse MM710
  • Headset: Corsair Void Pro RGB
  • OS: Windows 11 Pro

Roxanne (Wife Build):

  • CPU: AMD Ryzen 5 7600
  • Motherboard: Gigabyte B650I AORUS ULTRA
  • RAM: G.Skill Flare X5 32GB (2x16GB) DDR5-6000 @ 6000MHz 30-38-38-96
  • GPU: EVGA GTX 1080 FTW2 w/ LM
  • Case: Cooler Master MasterBox NR200
  • Storage: Samsung 850 EVO 250GB, Samsung 860 EVO 1TB, Silicon Power A80 2TB NVME
  • PSU: Corsair SF850L
  • Display: Dell Alienware AW3420DW GSync
  • Cooling: Arctic Liquid Freezer II 280mm
  • Keyboard: GMMK TKL(Kailh Box White)
  • Mouse: Glorious Model O-
  • Headset: SteelSeries Arctis 7
  • OS: Windows 11 Pro

BigBox (HTPC):

  • CPU: Ryzen 5800X3D
  • Motherboard: Gigabyte B550i Aorus Pro AX
  • RAM: Corsair Vengeance LPX 2x8GB DDR4-3600 @ 3600MHz 14-14-14-28
  • GPU: MSI RTX 3080 Ventus 3X Plus OC, de-shrouded, LM TIM, replaced mem therm pads
  • Case: Fractal Design Node 202
  • Storage: SP A80 1TB, WD Black SN770 2TB
  • PSU: Corsair SF600 Gold w/ NF-A9x14
  • Display: Samsung QN90A 65" (QLED, 4K, 120Hz, HDR, VRR)
  • Cooling: Thermalright AXP-100 Copper w/ NF-A12x15
  • Keyboard/Mouse: Rii i4
  • Controllers: 4X Xbox One & 2X N64 (with USB)
  • Sound: Denon AVR S760H with 5.1.2 Atmos setup.
  • OS: Windows 11 Pro

Harmonic (NAS/Game/Plex/Other Server):

  • CPU: Intel Core i7 6700
  • Motherboard: ASRock FATAL1TY H270M
  • RAM: 64GB DDR4-2133
  • GPU: Intel HD Graphics 530
  • Case: Fractal Design Define 7
  • HDD: 3X Seagate Exos X16 14TB in RAID 5
  • SSD: Inland Premium 512GB NVME, Sabrent 1TB NVME
  • Optical: BDXL WH14NS40 flashed to WH16NS60
  • PSU: Corsair CX450
  • Display: None
  • Cooling: Noctua NH-U14S
  • Keyboard/Mouse: None
  • 2.5Gb NIC
  • OS: Windows 10 Pro

NAS:

  • Synology DS216J
  • 2x8TB WD Red NAS HDDs in RAID 1. 8TB usable space
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Posted
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3 minutes ago, HairlessMonkeyBoy said:

What hardware?

 

Did the temperature in your home change? Are you using the same software for the "load".

 

OCing RAM from 3200 to 3600 can increase your CPU temps for a few reasons, but not usually by that much.

3800x CPU with x750 asus tuf and yes same software cpuz stress no change in room temp.

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Higher clocked RAM will increase your temps. The memory controller is on the CPU with modern CPUs. Also the infinity fabric will clock higher corresponding to your RAM speed. Did you play around with any voltages while OCing?

If someone did not use reason to reach their conclusion in the first place, you cannot use reason to convince them otherwise.

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1 minute ago, Stahlmann98 said:

Higher clocked RAM will increase your temps. The memory controller is on the CPU with modern CPUs. Also the infinity fabric will clock higher corresponding to your RAM speed. Did you play around with any voltages while OCing?

memory voltages only vddp , vsoc

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13 minutes ago, Coolday said:

memory voltages only vddp , vsoc

Higher Vsoc will increase your overall CPU temp. Remember that that is basically everything on the CPU that isnt a core. 

 

Also as others have mentioned you are increasing the clock on the fabric and IMC when you are jacking up the DDR clock 

If someone has helped you out on the forum don't forget to give them a reaction to say thank you!

 

The only true wisdom is in knowing you know nothing. - Socrates
 

Please put as much effort into your question as you expect me to put into answering it. 

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On 6/25/2020 at 3:06 PM, Stahlmann98 said:

Higher clocked RAM will increase your temps. The memory controller is on the CPU with modern CPUs. Also the infinity fabric will clock higher corresponding to your RAM speed. Did you play around with any voltages while OCing?


Is this true for Intel as well?? I recently took my PC apart and cleaned out all the dust(Was a LOT!). After cleaning it out, I also installed 3200Mhz ram, replacing the 2400Mhz ram I originally had. I noticed the idle temps are about 5 degrees higher. I expected them to come down after cleaning out all the dust...Do you guys think my increase in temps if from the ram upgrade?

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1 hour ago, ImUr_Huckleberry said:


Is this true for Intel as well?? I recently took my PC apart and cleaned out all the dust(Was a LOT!). After cleaning it out, I also installed 3200Mhz ram, replacing the 2400Mhz ram I originally had. I noticed the idle temps are about 5 degrees higher. I expected them to come down after cleaning out all the dust...Do you guys think my increase in temps if from the ram upgrade?

Yes, for intel the memory controller is on the CPU aswell, but Intel does not have the infinity fabric as the don't use multiple chiplets. Don't worry about a few °C more at idle. Idle temps can fluctuate a lot because windows or other apps like antivirus might do something in the background without you knowing. Load temp is important.

If someone did not use reason to reach their conclusion in the first place, you cannot use reason to convince them otherwise.

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Posted

Great thanks for the info...I did not know this...I was going to take the heatsinc off and reapply the thermal paste...(Pain the butt)
Instead I will check my load temps to make sure they are still good. 
And swap the old slower memory in to see if that brings the temps down a couple degrees just to make sure, if so, will put the faster memory back in
Cheers

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