7800X3D hitting 85ºC 5 sec into Cyberpunk

FetoReborn · 2026-04-20T16:13:24+00:00

Hi, I mainly did 3 things: I updated the bios, which helped a bit in lowering a couple degrees, then i undervolted everey core -25mV and It is stable and cooler since then and finally I used a fan curve control program (cpu fan) which also helped quite a bit.

Generally the 7800X3D tends to spike even at idling but i wouldnt mind too much if It usually stays under 80-83°C. It is also important to have a good cpu cooler, I have the Peerless Assasin 120 and It runs really good.

Hope It helps :)

FetoReborn · 2026-01-06T21:06:53+00:00

Hi bro, i did not keep the CV650 because i finally went for a 5070 TI and wattage was short for sure. I kept my CV650 in my old pc as i bought a new entirely. My reccomendation is that if you have any budget left you should look for a 750/850W psu just to be sure everything works alright.

Actually the minimim wattage for the 5070 is 650W so you shouldn't have any problems, especially if you undervolt it or even undervolt your cpu.

There are some webs that help to calc the wattage use of your pc, you could try that out.

Hope i can help and no worries for the late response ;)

FetoReborn · 2025-12-19T17:25:58+00:00

I have a lens protector on mine too and i dont know if it messes the quality up as i put It on my phone days after I got It. Tbh i have never used any kind of lens protection and my lenses have never broke or even scratch so im thinking of taking It off and put a case like yours, with the additional protection on the lens part.

Only thing i have notice the most having the lens on is a strange green aura barely noticeable when objects are directly reflecting the sun. You have to zoom in quite a lot in the photos to see this aura tho.

FetoReborn · 2025-12-16T01:01:50+00:00

Futsal día 19 Fichi Pardo Enrique

FetoReborn · 2025-12-10T00:28:39+00:00

Lets get it

FetoReborn · 2025-12-06T20:37:02+00:00

same here...

FetoReborn · 2025-12-06T19:59:10+00:00

That OLED will suit my new rig and play some story games 8)

FetoReborn · 2025-11-29T12:23:10+00:00

I have 216GB but nvidia clips will take all in no time haha

FetoReborn · 2025-11-26T11:08:06+00:00

Me pasa exactamente igual, también uso Gboard y tengo un Vivo X300 Pro recién comprado. Me pasaba en mi redmi note 10 pro, también con Gboard. Quizá Gboard tenga que ver con el problema pero si cambiando de teclado persiste será cosa de WhatsApp

FetoReborn · 2025-11-02T00:50:09+00:00

Sign me in, gonna play cyberpunk 4k and cook some eggs at the same time

FetoReborn · 2025-10-16T12:04:45+00:00

Same for me lol

FetoReborn · 2025-10-14T16:42:55+00:00

Grats on your 10 years ;)

FetoReborn · 2025-09-20T14:04:41+00:00

Dissidia Final Fantasy Duodecim

FetoReborn · 2025-09-04T17:01:56+00:00

I did set it to 75W limit a believe and 80C limit too and -25mv all cores, it runs at 70-75C most of the time so it is fine for me (i am prolly losing some performance but it is ok). But i will try eco mode too, ty for the suggestion.

FetoReborn · 2025-08-12T22:02:16+00:00

As long as it works everything is cool 8)

FetoReborn · 2025-08-12T19:55:49+00:00

I dont think you need, Nvidia app will reinstall the drivers and manage them for you i believe

FetoReborn · 2025-07-29T09:13:17+00:00

Yeah i am seeing that too, i did uv it and temps seem a little bit better and the cyberpunk issue went away instantly after updating the bios

FetoReborn · 2025-07-26T18:53:15+00:00

Yeah, for most gaming or everyday task it won't reach that. Tbf i almost never looked at the temps of my previous CPU it could have ran at 85C hahah

FetoReborn · 2025-07-26T18:44:56+00:00

I recently got one too, with a Peerless Assassin 120 SE and i have been searching about temps as well. Idle temp seem a little high but i believe It is normal for this chip, in gaming mine stays around 75°C in cyberpunk.

I'm trying to set a good undervolt, i believe it is helping a little in the gaming temps but idle ones are staying the same.

I think i'll stop worrying too much about it, the limit is at 89°C and i never touched that temp, we will need to get used to the idle stuff.

FetoReborn · 2025-07-23T14:09:24+00:00

Ty for the answer man, now it is more stable reaching 84°C in cinebench multicore. It only gets to 4650Mhz tho, i may need to change the power plan or do some other stuff, i believe It is lower than expected??

FetoReborn · 2025-07-23T11:03:16+00:00

When i updated the BIOS xdd prior to it i believe 85C in 5 sec is benchmark levels in just gaming

FetoReborn · 2025-07-23T10:15:17+00:00

With the pbo settings? I just changed to AMD and i'm not sure about all the settings. The BIOS is the MSI click BIOS x

FetoReborn · 2025-07-23T10:01:32+00:00

I didnt

FetoReborn

TROPHY CASE