Now you can know your 3080/3090 Memory temps !

Andartis

jr. member

Activity: 306

Merit: 7

Quote from: Hackintoshihope on January 31, 2021, 01:29:56 AM

Quote from: Andartis on January 30, 2021, 08:46:18 PM

So here are some examples:

Re-padded Gigabyte OCs 3080 with Thermal Grizzly 8 Pads:
98°C, 98°C, 94°C, 96°C

Stock ASUS TUF OCs 3080:
100°C, 104°C, 106°C, 104°C.....

I dont like that. Should I consider doing a pad replacement on the ASUS, too? Worry about warranty.

I used gelid extreme and saw drops from 110 the 80’s from stock...

Just saw a disassemble on YT. The TUF seems to have already a lot of pads and a dedicated little heatsink on the memory. I dont know if you can achieve very much by repadding.
Maybe the way to go is to put some copper fin elements onto the backplate?

fenomenyaa

jr. member

Activity: 127

Merit: 2

Quote from: Hackintoshihope on January 31, 2021, 01:29:56 AM

Quote from: Andartis on January 30, 2021, 08:46:18 PM

So here are some examples:

Re-padded Gigabyte OCs 3080 with Thermal Grizzly 8 Pads:
98°C, 98°C, 94°C, 96°C

Stock ASUS TUF OCs 3080:
100°C, 104°C, 106°C, 104°C.....

I dont like that. Should I consider doing a pad replacement on the ASUS, too? Worry about warranty.

I used gelid extreme and saw drops from 110 the 80’s from stock...

applied to all or,just memory heatsink ?

Andartis

jr. member

Activity: 306

Merit: 7

Quote from: Hackintoshihope on January 31, 2021, 01:29:56 AM

Quote from: Andartis on January 30, 2021, 08:46:18 PM

So here are some examples:

Re-padded Gigabyte OCs 3080 with Thermal Grizzly 8 Pads:
98°C, 98°C, 94°C, 96°C

Stock ASUS TUF OCs 3080:
100°C, 104°C, 106°C, 104°C.....

I dont like that. Should I consider doing a pad replacement on the ASUS, too? Worry about warranty.

I used gelid extreme and saw drops from 110 the 80’s from stock...

On the ASUS TUF?
How thick were the pads you used?

Hackintoshihope

jr. member

Activity: 37

Merit: 1

Quote from: Andartis on January 30, 2021, 08:46:18 PM

So here are some examples:

Re-padded Gigabyte OCs 3080 with Thermal Grizzly 8 Pads:
98°C, 98°C, 94°C, 96°C

Stock ASUS TUF OCs 3080:
100°C, 104°C, 106°C, 104°C.....

I dont like that. Should I consider doing a pad replacement on the ASUS, too? Worry about warranty.

I used gelid extreme and saw drops from 110 the 80’s from stock...

trillobeat

newbie

Activity: 39

Merit: 0

Quote from: Andartis on January 30, 2021, 08:46:18 PM

So here are some examples:

Re-padded Gigabyte OCs 3080 with Thermal Grizzly 8 Pads:
98°C, 98°C, 94°C, 96°C

Stock ASUS TUF OCs 3080:
100°C, 104°C, 106°C, 104°C.....

I dont like that. Should I consider doing a pad replacement on the ASUS, too? Worry about warranty.

Same here, Asus tuf 3080 OC 102C-106C at 90% fans and two 120mm scythe fans pushing air along the cards. Waterblocks are on the way, otherwise these memory banks will be a toast . I live in ever hot country so no nice low temps unless water-cooled.

Andartis

jr. member

Activity: 306

Merit: 7

We might need some qualified comment from a tech person though.
Maybe we should consider downclocking the mem!?

arielbit

legendary

Activity: 3388

Merit: 1059

LOL some of this gpus might stop working during or after summer. if you really think about it nvidia didn't make this gpus for mining, they are for gaming and gaming only takes a few hours a day.

is this both pushing the tech (competition) to beat amd and also making the gpu turnover faster (sales) due to failing gddr6x? we will see hehe

Andartis

jr. member

Activity: 306

Merit: 7

So here are some examples:

Re-padded Gigabyte OCs 3080 with Thermal Grizzly 8 Pads:
98°C, 98°C, 94°C, 96°C

Stock ASUS TUF OCs 3080:
100°C, 104°C, 106°C, 104°C.....

I dont like that. Should I consider doing a pad replacement on the ASUS, too? Worry about warranty.

philipma1957

legendary

Activity: 4116

Merit: 7849

'The right to privacy matters'

waiting on the 3090 this Tuesday.

fr4nkthetank

legendary

Activity: 2294

Merit: 1182

Now the money is free, and so the people will be

Quote from: Maxstl007 on January 28, 2021, 03:42:17 AM

Quote from: fr4nkthetank on January 28, 2021, 12:00:53 AM

mine seems to run at 88c, which is nice. runs cooler than those 5700s...

Are you talking about RX5700 or the RX5700xt? I'm trying to buy some cards right now and I don't want any heat issues that will short the life span of my gpu, maybe I should get the RX5500XT instead? I plan to use this for over 5 years in future

my 3080 is EVGA ultra gaming XC3. 5700s or 5700XT is the same pretty much
-ASUS dual fan = terrible
-XFX 5700XT tri fan = okay
-ASrock 5700/XT = less than okay but not as terrible as the ASUS
-Sapphire Nitro 5700s = Best cooling.

batsonxl

member

Activity: 1196

Merit: 26

Quote from: mak013 on January 28, 2021, 04:00:17 AM

As expected. Such panic with AMD GPUs was just because it was unknown before. Why NVIDIA GPUs must be another? I think that RX480-580 and 1060-1080 are working with the same temperatures, we just dont know about it. Continue mining, sell your old GPUs, buy new and be happy.

long time ago i measured rx 470-480 memory temps manually with my gear. it is 10C more that shows for gpu. If miner shows 60C then memory is 70C

rdluffy

legendary

Activity: 2226

Merit: 1304

Quote from: percy_tc on January 28, 2021, 10:42:47 AM

on EVGA 3080 Black, which does not have backplate, but i installed a single 8cm fan cooling its back, have jtemp of 91.7 @ 99Mh.

This is the same model I have of EVGA, but I didn't put any fan directly on backplate, only installed on a pc with good airflow and the temps are the same as you
Can you post a picture of how you did this?

And I want to compare the models with backplate, to see if there's any difference in memory temp between our model without bp

generalt

legendary

Activity: 1096

Merit: 1021

I just checked my 3090FE. Running 98C at 120MH open air rig.

percy_tc

full member

Activity: 583

Merit: 106

on EVGA 3080 Black, which does not have backplate, but i installed a single 8cm fan cooling its back, have jtemp of 91.7 @ 99Mh.

rdluffy

legendary

Activity: 2226

Merit: 1304

Good to know, didn't know about this new update of Hwinfo

I'm used to monitor Navis temperatures, 5700, xt and 5600xt, and it is always on the 90ºC to 94ºC maximum

I just checked my EVGA 3080 Black, and it is running at 92ºC , so nothing to worry here, but my 3060ti from Galax didn't show temps, I think there's no sensor on memory

Will check my Asus 3070 soon, but I think it's good too

As far as I know, safe temps to run are maximum 95ºC, obviously it's better to run less than thin, but let's be honest, it's almost impossible to mine with these cards and reduce temps without Run fans at 100% or disassembly and change thermal pads.

ummasek

member

Activity: 91

Merit: 10

well said, but the problem is cooling design.
mostly in older gpu`s memory is cooled by air.
Now we have memory chip covered by any kind of plate and thermalpad, witch mostly cant provide proper heat transition to the plate.

mak013

hero member

Activity: 2338

Merit: 750

As expected. Such panic with AMD GPUs was just because it was unknown before. Why NVIDIA GPUs must be another? I think that RX480-580 and 1060-1080 are working with the same temperatures, we just dont know about it. Continue mining, sell your old GPUs, buy new and be happy.

Maxstl007

member

Activity: 210

Merit: 13

Quote from: fr4nkthetank on January 28, 2021, 12:00:53 AM

mine seems to run at 88c, which is nice. runs cooler than those 5700s...

Are you talking about RX5700 or the RX5700xt? I'm trying to buy some cards right now and I don't want any heat issues that will short the life span of my gpu, maybe I should get the RX5500XT instead? I plan to use this for over 5 years in future

arielbit

legendary

Activity: 3388

Merit: 1059

plan accordingly when summer comes Wink

ummasek

member

Activity: 91

Merit: 10

My Windows/gaming unit 92Mhash for 220W - CORE TEMP - 59*C, MJT - 102*C
Not verry well

EDIT:
After 10min. on fan - 100% i`ll got 86*C, but the noise.....

Topic: Now you can know your 3080/3090 Memory temps ! (Read 511 times)