GPU temperatures

[TheNaitsyrk]

So I'm a bit of a temperature nut and wanted to cool my GPUs even further. 

 

I managed to tweak my loop so that at 3440x1440 ultra (Witcher 3) My GPUs (at stock) are 40c and 43c respectively.

 

When I overclock and I run Witcher at ultra 10320x1440 the temps begin at 44c and 47c and then they go up until they settle at 47c and 53c.

 

Is there anything I can do to improve this or it's insanely good as is?

[Akira Shimazu]

that is insanely good. normally it would be 60-70C

[TheNaitsyrk]

5 minutes ago, Wolfycapt said:

that is insanely good. normally it would be 60-70C

I was just maybe thinking 2nd pump or something but I don't know if that will help.

I completed my goal of being below 50c when at stock (like over the moon about this, cause its way below 50c) but OCed is still 50C over on one card.

 

I know each 2080 Ti overclocked eats 330W so together it's like 660W to dissipate and CPU that's another 100E or so when gaming.

[Akira Shimazu]

1 minute ago, TheNaitsyrk said:

I was just maybe thinking 2nd pump or something but I don't know if that will help.

I completed my goal of being below 50c when at stock (like over the moon about this, cause its way below 50c) but OCed is still 50C over on one card.

 

I know each 2080 Ti overclocked eats 330W so together it's like 660W to dissipate and CPU that's another 100E or so when gaming.

well dpeend on liquid and Design

[TheNaitsyrk]

1 minute ago, Wolfycapt said:

well dpeend on liquid and Design

What do you mean? GPUs are in parallel, 3x rads before they hit the GPU with coolant etc.

[Akira Shimazu]

1 minute ago, TheNaitsyrk said:

What do you mean? GPUs are in parallel, 3x rads before they hit the GPU with coolant etc.

like some custom cooling have short line. some of them are long. you know. those people who create own case, own cooling.

[Gegger]

Ice water or icy coolant

 

but not recommended 

[TheNaitsyrk]

 

15 minutes ago, Wolfycapt said:

like some custom cooling have short line. some of them are long. you know. those people who create own case, own cooling.

This is my case and rads:

 

[TheNaitsyrk]

11 minutes ago, Gegger said:

Ice water or icy coolant

 

but not recommended 

Yea I was looking for something long term rather than short.

I don't mean hooking my rad up to the kitchen sink like Alex did in LTT vid haha.

 

Just thinking if there's a way to make it better by maybe adding a rad or a pump with res.

[Akira Shimazu]

1 minute ago, TheNaitsyrk said:

 

This is my case and rads:

 

that so cold

[TheNaitsyrk]

Just now, Wolfycapt said:

that so cold

I have 3 of these 480 XE and half of the fan spots are 3000 RPM Noctua fans.

[For Science!]

2 minutes ago, TheNaitsyrk said:

 

Get an air conditioner and chill the room.

[TheNaitsyrk]

1 minute ago, For Science! said:

Get an air conditioner and chill the room.

So basically without that I can't get any better temps by adding to the loop or something?

[For Science!]

Just now, TheNaitsyrk said:

So basically without that I can't get any better temps by adding to the loop or something?

I mean, you can try add a MO-RA3 just to see, but since radiators get less efficient as they approach ambient temperatures, it may take a lot more radiators to shave off a few degrees. Lowering the ambient on the otherhand is a sure way to reduce temperatures.

[TheNaitsyrk]

13 minutes ago, For Science! said:

I mean, you can try add a MO-RA3 just to see, but since radiators get less efficient as they approach ambient temperatures, it may take a lot more radiators to shave off a few degrees. Lowering the ambient on the otherhand is a sure way to reduce temperatures.

I watched JayzTwoCents where he got 4x of the rads I have and stuck an industrial huge fan that covers all of the rads and he ran same pump as me to one CPU and one GPU and GPU temp was 26C constantly (which is ambient or like 4C above it). But obviously it was all in air conditioned room and the fan had a pressure which would keep the rads upright just by spinning and the noise ooof. I don't want to approach 26C 'cause that's impossible, especially in the case, but I'm just looking for maybe ways to make it better. 

 

That MO-RA3 is insane, I can't fit that anywhere in the case, but sticking it outside of the window would definitely do the trick I think.