Are the Nvidia 3000 Series the BEST GPUs for MINING EVER?! RTX 3070, 3080, 3090 - page 9.

666mrga999

newbie

Activity: 106

Merit: 0

Quote from: heavyarms1912 on November 22, 2020, 04:21:40 AM

Quote from: 666mrga999 on November 21, 2020, 03:09:24 PM

I am using RTX 3080 from Palit, they have mixed caps and been mining stable,
I have it setup mining 101Mh/s at 199,4W (54% power limit), can provide proof if interested

199,4W is nowhere near 54% power limit. Palit game rock is 320w at 100%. 54% would put it at 173w. then again at 54% power limit I don't think it would hash at 101 MHs.

Could you attach the screenshot for miner and gpu-z?

Don't know how to upload images to this website so here is the link: https://ibb(.)co/QPTfR4b
https://ibb.co/QPTfR4b
Remove ()
I have this on my daily PC, not barebones W10 optimized for mining.
Please note that I have such speeds when I close all other GPU intensive processes like chrome or vlc,
when I am watching youtube it dips to 90-95MH/s.

heavyarms1912

full member

Activity: 729

Merit: 114

Quote from: 666mrga999 on November 21, 2020, 03:09:24 PM

I am using RTX 3080 from Palit, they have mixed caps and been mining stable,
I have it setup mining 101Mh/s at 199,4W (54% power limit), can provide proof if interested

199,4W is nowhere near 54% power limit. Palit game rock is 320w at 100%. 54% would put it at 173w. then again at 54% power limit I don't think it would hash at 101 MHs.

Could you attach the screenshot for miner and gpu-z?

666mrga999

newbie

Activity: 106

Merit: 0

Quote from: BitBlitzer on November 21, 2020, 05:50:38 PM

Quote from: 666mrga999 on November 21, 2020, 03:09:24 PM

I am using RTX 3080 from Palit, they have mixed caps and been mining stable,
I have it setup mining 101Mh/s at 199,4W (54% power limit), can provide proof if interested

Which model is that?

Palit Gamerock

BitBlitzer

newbie

Activity: 24

Merit: 0

Quote from: 666mrga999 on November 21, 2020, 03:09:24 PM

I am using RTX 3080 from Palit, they have mixed caps and been mining stable,
I have it setup mining 101Mh/s at 199,4W (54% power limit), can provide proof if interested

Which model is that?

Cryptomining2003

newbie

Activity: 64

Merit: 0

Quote from: agente on November 20, 2020, 08:52:25 PM

Have you tried lowering mv? 718 -> https://youtu.be/RSyAX_Z4-6o

I dont speak russian (hope that was russian

) but how did he reach 168 watts when you guys need 200+ watts?

if that card can do 95+ mhash with 170 watts that would be awesome......

666mrga999

newbie

Activity: 106

Merit: 0

I am using RTX 3080 from Palit, they have mixed caps and been mining stable,
I have it setup mining 101Mh/s at 199,4W (54% power limit), can provide proof if interested

Wotan Wipeout

member

Activity: 438

Merit: 27

No, i tried 1100Mhz Core and it gave 0-1 Watt. Might try this weekend. thx for the video.

@BitBlitzer we have the same 3080.

agente

full member

Activity: 239

Merit: 100

Quote from: Wotan Wipeout on November 20, 2020, 02:54:59 PM

@Agente

Air Cooled is 230 Watt for 95 MH/s.

Now running with Waterblock....

1300 Mhz / 0.737V (Temp 34 degrees)

RAM MH/s Watt 1MH/s = Watt

+ 0 = 87.3 206 2.36
250 = 90 210 2,33
500 = 92.5 214,5 2,31
750 = 95 217.5 2,28
1000= 97.4 220 2,26

Lowering the core more doesnt bring any benefit. All those shaders need power...

Have you tried lowering mv? 718 -> https://youtu.be/RSyAX_Z4-6o

BitBlitzer

newbie

Activity: 24

Merit: 0

I'm getting ~98Mh/s@223W with a Asus RTX 3080 TUF Gaming. There hasn't been any problems with hashrate dropping whatsoever but have only run it for 20 minutes.

These cards are pretty darn good, just about as efficient as the 5700 XT but basically impossible to buy and with a heftier pricetag.

https://ibb.co/HKCTBPP

heavyarms1912

full member

Activity: 729

Merit: 114

Quote from: Wotan Wipeout on November 20, 2020, 02:54:59 PM

@Agente

Air Cooled is 230 Watt for 95 MH/s.

Now running with Waterblock....

1300 Mhz / 0.737V (Temp 34 degrees)

RAM MH/s Watt 1MH/s = Watt

+ 0 = 87.3 206 2.36
250 = 90 210 2,33
500 = 92.5 214,5 2,31
750 = 95 217.5 2,28
1000= 97.4 220 2,26

Lowering the core more doesnt bring any benefit. All those shaders need power...

Negative core values for more power savings. Hash isn't impacted below certain core 1150-1200 is more than enough.

Wotan Wipeout

member

Activity: 438

Merit: 27

@Agente

Air Cooled is 230 Watt for 95 MH/s.

Now running with Waterblock....

1300 Mhz / 0.737V (Temp 34 degrees)

RAM MH/s Watt 1MH/s = Watt

+ 0 = 87.3 206 2.36
250 = 90 210 2,33
500 = 92.5 214,5 2,31
750 = 95 217.5 2,28
1000= 97.4 220 2,26

Lowering the core more doesnt bring any benefit. All those shaders need power...

agente

full member

Activity: 239

Merit: 100

Quote from: Wotan Wipeout on November 20, 2020, 01:04:43 AM

seems stable.

2080 and 3080

0,725V 1320 Mhz Core to reduce the overall temperatur.

Waiting for my waterblock to reduce it further.
RAM + 1000 gives >97 MHs ETH, but lowers to 96 by time (and rising temp)

3080 power at wall with 0,725?

heavyarms1912

full member

Activity: 729

Merit: 114

Code:

GPU #0: GeForce RTX 3080, 10240 MB available, 68 compute units, capability: 8.6  (pci bus 1:0:0)
GPU #1: GeForce RTX 3080, 10240 MB available, 68 compute units, capability: 8.6  (pci bus 11:0:0)
ETH - Total Speed: 197.712 Mh/s, Total Shares: 1054(523+531), Rejected: 0(0+0), Time: 03:40
ETH: GPU0 99.469 Mh/s, GPU1 98.243 Mh/s
Incorrect ETH shares: none
1 minute average ETH total speed: 196.370 Mh/s
Pool switches: ETH - 0
Pool shares accepting time (1 hour stats) - min 16 ms, max 3531 ms, average 117 ms
Current ETH share target: 0x00000001b7cdfd9d (diff: 2500MH), epoch 376(3.94GB)
Current -dcri values: -dcri 30,30
GPU0 t=51C fan=78% P=216W, GPU1 t=50C fan=77% P=230W
Total GPUs power consumption: 446 Watts

ETH: 11/20/20-11:55:47 - New job from naw-eth.hiveon.net:4444
ETH - Total Speed: 197.712 Mh/s, Total Shares: 1054, Rejected: 0, Time: 03:40
ETH: GPU0 99.469 Mh/s, GPU1 98.243 Mh/s

This is what it has been for me for both EVGAs. 1st is an FTW3 and other one is an XC3. Even an ASUS TUF one was doing fine. Only had issue with Gigabyte one.

philipma1957

legendary

Activity: 4116

Merit: 7849

'The right to privacy matters'

I am headless running on this gear. via simplemining os.

but I just boosted fans from 71% to 81%

I was hashing 188 for 2 like 94 each.

lets see if the fan boost to 81% helps

hmm 192.12mhs I will post back.

I will get some photos today or tomorrow.

Philipma1957cellphone

full member

Activity: 416

Merit: 125

Yeah my evga are solid so far.

I am getting a third one. This is their 769 price model.

I played around with an added 120mm fan I will photo it later.

The fan seems to add more mhs I do more like 190mhs for the two vs 185mhs.

My back plates are vented.

Room temp is 30c or 84f

jgonzi

member

Activity: 639

Merit: 19

Quote from: Wotan Wipeout on November 20, 2020, 06:49:11 AM

How to read out the RAM Temp?

Great question... that info they only have it some group people... For example Igorslab hat diese Sotfware to read it... He show a Pixe Photo of that information

Wotan Wipeout

member

Activity: 438

Merit: 27

How to read out the RAM Temp?

ALToids

hero member

Activity: 519

Merit: 500

Quote from: Wotan Wipeout on November 20, 2020, 01:04:43 AM

seems stable.

2080 and 3080

0,725V 1320 Mhz Core to reduce the overall temperatur.

Waiting for my waterblock to reduce it further.
RAM + 1000 gives >97 MHs ETH, but lowers to 96 by time (and rising temp)

how hot is the memory running if you push it to +1000 mem? Seems kinda high.

Wotan Wipeout

member

Activity: 438

Merit: 27

seems stable.

2080 and 3080

0,725V 1320 Mhz Core to reduce the overall temperatur.

Waiting for my waterblock to reduce it further.
RAM + 1000 gives >97 MHs ETH, but lowers to 96 by time (and rising temp)

heavyarms1912

full member

Activity: 729

Merit: 114

Quote from: ?? on ??

At 0 mem I get ~83MH unfortunately

Can you check the caps behind the core. Is yours one with all MLCC caps?

Topic: Are the Nvidia 3000 Series the BEST GPUs for MINING EVER?! RTX 3070, 3080, 3090 - page 9. (Read 7593 times)