Jump to content

CPU temperature spiking at idle

WhyAlwaysMe
 Share
Posted

My ryzen 5 1500x started spiking in temps while idle since I overclocked it to 3.9ghz@ 1.375v. It jumps from 33ºC to 43ºC in less than a second, before slowly dropping back down to 33ºC. I put all fan speeds at 100% to keep cooling constant as well.

Link to comment
Share on other sites
Link to post
Share on other sites
Posted
16 minutes ago, WhyAlwaysMe said:

My ryzen 5 1500x started spiking in temps while idle since I overclocked it to 3.9ghz@ 1.375v. It jumps from 33ºC to 43ºC in less than a second, before slowly dropping back down to 33ºC. I put all fan speeds at 100% to keep cooling constant as well.

What are you using to monitor the temps

Link to comment
Share on other sites
Link to post
Share on other sites
Posted

That sounds normal to me.

What are you temps during stress testing?

 

As long as you are under 75°C on Ryzen, I wouldn't worry about it at all.

Intel i7 12700K | Gigabyte Z690 Gaming X DDR4 | Pure Loop 240mm | G.Skill 3200MHz 32GB CL14 | CM V850 G2 | RTX 3070 Phoenix | Lian Li O11 Air mini

Samsung EVO 960 M.2 250GB | Samsung EVO 860 PRO 512GB | 4x Be Quiet! Silent Wings 140mm fans

WD My Cloud 4TB

Link to comment
Share on other sites
Link to post
Share on other sites
Posted
  • Author
8 hours ago, man_named_corn said:

What are you using to monitor the temps

HWMonitor

Link to comment
Share on other sites
Link to post
Share on other sites
Posted
  • Author
8 hours ago, Simon771 said:

That sounds normal to me.

What are you temps during stress testing?

 

As long as you are under 75°C on Ryzen, I wouldn't worry about it at all.

They are around 70-75ºC on prime95 after an hour

Link to comment
Share on other sites
Link to post
Share on other sites
Posted

Normal, set the fan curve so they wont react to the spiking. 

Main RIg Corsair Air 540, I7 9900k, ASUS ROG Maximus XI Hero, G.Skill Ripjaws 3600 32GB, 3090FE, EVGA 1000G5, Acer Nitro XZ3 2560 x 1440@240hz 

 

Spare RIg Lian Li O11 AIR MINI, I7 4790K, Asus Maximus VI Extreme, G.Skill Ares 2400 32Gb, EVGA 1080ti, 1080sc 1070sc & 1060 SSC, EVGA 850GA, Acer KG251Q 1920x1080@240hz

 

Link to comment
Share on other sites
Link to post
Share on other sites
Posted
  • Author
2 minutes ago, Mick Naughty said:

Normal, set the fan curve so they wont react to the spiking. 

I have all fans on 100%, wouldn't that eliminate that possibility?

Link to comment
Share on other sites
Link to post
Share on other sites
Posted

Well if the fans are at 100 even at idle, which makes no sense, you cant stop the temps from spiking. Don't really see the issue.

 

Main RIg Corsair Air 540, I7 9900k, ASUS ROG Maximus XI Hero, G.Skill Ripjaws 3600 32GB, 3090FE, EVGA 1000G5, Acer Nitro XZ3 2560 x 1440@240hz 

 

Spare RIg Lian Li O11 AIR MINI, I7 4790K, Asus Maximus VI Extreme, G.Skill Ares 2400 32Gb, EVGA 1080ti, 1080sc 1070sc & 1060 SSC, EVGA 850GA, Acer KG251Q 1920x1080@240hz

 

Link to comment
Share on other sites
Link to post
Share on other sites
Posted

Do you have Ryzen Master open? Have you tried opening msconfig (Start Menu - Run) and temporarily disabling everything in startup along with unnecessary non-microsoft services? At 'true' idle, your cpu should sit in the lower 30s.

CPU: Ryzen 5 5600x  Board: Asus PRIME X570-P  Ram: G.Skill Ripjaws V Series 16GB (2x8) DDR4-3000  Case: Fractal Design Define S

GPU: NVIDIA GeForce RTX 3070  SSD: HP EX950 1 TB M.2-2280 NVME  HDD: Seagate Barracuda 3TB 3.5" 7200RPM

PSU: SeaSonic FOCUS Plus Platinum 750W  Cooler: Noctua NH-U12S SE-AM4  Monitor: Viotek GFT27DB 27.0" 2560x1440 144 Hz

Link to comment
Share on other sites
Link to post
Share on other sites
Posted
13 hours ago, WhyAlwaysMe said:

They are around 70-75ºC on prime95 after an hour

That's fine.

Intel i7 12700K | Gigabyte Z690 Gaming X DDR4 | Pure Loop 240mm | G.Skill 3200MHz 32GB CL14 | CM V850 G2 | RTX 3070 Phoenix | Lian Li O11 Air mini

Samsung EVO 960 M.2 250GB | Samsung EVO 860 PRO 512GB | 4x Be Quiet! Silent Wings 140mm fans

WD My Cloud 4TB

Link to comment
Share on other sites
Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
 Share
Go to topic listing CPUs, Motherboards, and Memory

×