Undervolt limit

[ChopNorris]

Hello everyone, I have a question that may be kinda stupid. I´m undervolting my 2080 SUPER and I wanted to know where I should stop. Actually I´m in 0.881v which so far is stable (1 hour playing the withcher 3 with no crashes nor artifacts), but this seems like too much. I´m worried that there is something else i´m not taking into account.

 

Thanks in advance.

[Fasauceome]

Undervolting doesn't really have a safe limit, whatever is the lowest you can possibly get without instability/crashing is ideal. Components will only be damaged by too much, not too little power.

[GoodEnough]

5 minutes ago, ChopNorris said:

Hello everyone, I have a question that may be kinda stupid. I´m undervolting my 2080 SUPER and I wanted to know where I should stop. Actually I´m in 0.881v which so far is stable (1 hour playing the withcher 3 with no crashes nor artifacts), but this seems like too much. I´m worried that there is something else i´m not taking into account.

 

Thanks in advance.

if your worried about it being unstable just try running it in a benchmark in an hour or so, thats the easiest way to tell if its stable or not.

 

i would just go down little by little until the frequency cant keep up.

[ChopNorris]

Thanks for the replies, what concerns me is that maybe the GPU is reducing frecuencies to avoid unstability or something. But according to Aferburner it stills beetween 1905-1935 Mhz. I´ve compared with a friend with another 2080s and he can´t go under 1,012v. I find pretty strange that the difference can be so big.

[GoodEnough]

he may have a different aftermarket card

37 minutes ago, ChopNorris said:

Thanks for the replies, what concerns me is that maybe the GPU is reducing frecuencies to avoid unstability or something. But according to Aferburner it stills beetween 1905-1935 Mhz. I´ve compared with a friend with another 2080s and he can´t go under 1,012v. I find pretty strange that the difference can be so big.

 

 

[Neggy-Z]

Make sure to run some benchmarks to compare vs stock to make sure you aren't losing performance.