F5F Stay Refreshed Hardware Desktop Worried about your CPU temperatures? You might want to think about lowering its clock speed or adjusting voltage.

Worried about your CPU temperatures? You might want to think about lowering its clock speed or adjusting voltage.

Worried about your CPU temperatures? You might want to think about lowering its clock speed or adjusting voltage.

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OpenToFriends
Junior Member
12
12-08-2020, 02:50 AM
#1
I purchased a 10700kf last December. I monitor my temperatures regularly, and lately they've been hitting the low 80s. This isn't something I'm used to seeing, especially with my older 4690 chips. Are these normal? I own a beQuiet Dark Rock Pro 4 cooler, which usually keeps things in the 80s. However, if I decide to lower the voltage, which experts suggest is necessary since Intel chips often overvolt unnecessarily, how do I do that? My board is an ASRock Z490 mini with a Lian Li TU150 case. I have noctura fans on both front and back, drawing air from the front and pushing it out through the back, matching the CPU fans. All fans run in PWM mode. I've already tried setting the CPU to an offset of -100, but it doesn't make a difference. I also attempted a fixed voltage of 1.250, but the monitor still shows around 1.355 regardless. I double-checked the BIOS settings and they're correct. I can lower the clock speed, but at 4.2ghz it's still reaching low 70°C during games. The room temperature is around 68-71°F. I'm curious about newer tech and how to reliably apply an undervolt.
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OpenToFriends
12-08-2020, 02:50 AM #1

I purchased a 10700kf last December. I monitor my temperatures regularly, and lately they've been hitting the low 80s. This isn't something I'm used to seeing, especially with my older 4690 chips. Are these normal? I own a beQuiet Dark Rock Pro 4 cooler, which usually keeps things in the 80s. However, if I decide to lower the voltage, which experts suggest is necessary since Intel chips often overvolt unnecessarily, how do I do that? My board is an ASRock Z490 mini with a Lian Li TU150 case. I have noctura fans on both front and back, drawing air from the front and pushing it out through the back, matching the CPU fans. All fans run in PWM mode. I've already tried setting the CPU to an offset of -100, but it doesn't make a difference. I also attempted a fixed voltage of 1.250, but the monitor still shows around 1.355 regardless. I double-checked the BIOS settings and they're correct. I can lower the clock speed, but at 4.2ghz it's still reaching low 70°C during games. The room temperature is around 68-71°F. I'm curious about newer tech and how to reliably apply an undervolt.

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Xp1redMilk
Junior Member
49
12-08-2020, 08:32 AM
#2
If you haven’t already customized it, inspect the mount and check the case cooling. However, an OC 10700 tends to get extremely hot, and a powerful CPU can easily surpass even the strongest air coolers. Still, 80°C isn’t as high as I’ve heard them handling. From what I remember, they begin throttling around 90°C. Temperatures will gradually reduce CPU performance, and the faster it gets, the quicker the decline, though it happens very slowly. Even with a throttled CPU, the chip will remain largely functional for a long time before becoming nearly unusable. Just letting it sit is still an option.
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Xp1redMilk
12-08-2020, 08:32 AM #2

If you haven’t already customized it, inspect the mount and check the case cooling. However, an OC 10700 tends to get extremely hot, and a powerful CPU can easily surpass even the strongest air coolers. Still, 80°C isn’t as high as I’ve heard them handling. From what I remember, they begin throttling around 90°C. Temperatures will gradually reduce CPU performance, and the faster it gets, the quicker the decline, though it happens very slowly. Even with a throttled CPU, the chip will remain largely functional for a long time before becoming nearly unusable. Just letting it sit is still an option.

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MikeDragon159
Senior Member
661
12-15-2020, 07:17 PM
#3
Was es den Grund für das Fehlen der Spannungsunterstützung geben? Ich habe einen festen Wert von 1,250 und einen Offset von -100mV ausprobiert, aber die Werte blieben immer über 1,35.
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MikeDragon159
12-15-2020, 07:17 PM #3

Was es den Grund für das Fehlen der Spannungsunterstützung geben? Ich habe einen festen Wert von 1,250 und einen Offset von -100mV ausprobiert, aber die Werte blieben immer über 1,35.

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thorpops12
Member
244
12-17-2020, 09:41 AM
#4
Ensure MCE is active. Maintained temperatures between 88-96°C for three years with no issues, including stable 50MHz and -100mV levels.
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thorpops12
12-17-2020, 09:41 AM #4

Ensure MCE is active. Maintained temperatures between 88-96°C for three years with no issues, including stable 50MHz and -100mV levels.

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Isvios97
Member
217
12-17-2020, 04:36 PM
#5
It might be referred to by other names depending on your system. Could you share more details about your model and BIOS version? That way I can suggest possible alternative labels.
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Isvios97
12-17-2020, 04:36 PM #5

It might be referred to by other names depending on your system. Could you share more details about your model and BIOS version? That way I can suggest possible alternative labels.

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130
12-18-2020, 04:04 PM
#6
1. Experiment with HWinfo64 to identify VR VOUT for precise VCORE 2. Gaming from the 70s or even 80s isn't uncommon based on the game and configuration, or how it's running (like shader compilation). Certain titles will demand more CPU power than others. What's your processor temperature at default settings during a stress test such as Realbench?
3. Inspect the mounting pressure and thermal paste placement on your cooler.
4. Elevated CPU temperatures on an air cooler, particularly in a mini-ITX setup, are typical and expected to be higher than those seen in mid or full tower systems.
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Peace_and_Hope
12-18-2020, 04:04 PM #6

1. Experiment with HWinfo64 to identify VR VOUT for precise VCORE 2. Gaming from the 70s or even 80s isn't uncommon based on the game and configuration, or how it's running (like shader compilation). Certain titles will demand more CPU power than others. What's your processor temperature at default settings during a stress test such as Realbench?
3. Inspect the mounting pressure and thermal paste placement on your cooler.
4. Elevated CPU temperatures on an air cooler, particularly in a mini-ITX setup, are typical and expected to be higher than those seen in mid or full tower systems.

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H3dgehog_
Member
81
12-18-2020, 10:49 PM
#7
I don't see any VR VOUT output. I've verified the cooler mount—it's secure. I'm sure the paste application is correct. I've repeated this process many times across different devices. Running Prime95 for roughly 20 minutes shows a peak temperature of 81°C. It seems acceptable, though I've heard a lot about lowering voltage on these chips.
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H3dgehog_
12-18-2020, 10:49 PM #7

I don't see any VR VOUT output. I've verified the cooler mount—it's secure. I'm sure the paste application is correct. I've repeated this process many times across different devices. Running Prime95 for roughly 20 minutes shows a peak temperature of 81°C. It seems acceptable, though I've heard a lot about lowering voltage on these chips.

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Guizk
Member
61
12-19-2020, 03:23 AM
#8
P95 and 81c work well. It's a solid result, really.
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Guizk
12-19-2020, 03:23 AM #8

P95 and 81c work well. It's a solid result, really.

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TQ_Dani28
Junior Member
45
01-02-2021, 03:40 AM
#9
A typical voltage range for these processors usually falls between 1.2V and 1.5V, depending on the specific model and application.
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TQ_Dani28
01-02-2021, 03:40 AM #9

A typical voltage range for these processors usually falls between 1.2V and 1.5V, depending on the specific model and application.

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Cqristopher
Member
241
01-03-2021, 02:20 PM
#10
It varies; exceeding 1.3v during operation can really complicate cooling efforts.
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Cqristopher
01-03-2021, 02:20 PM #10

It varies; exceeding 1.3v during operation can really complicate cooling efforts.