If all I care about is sols/Watt.. Is the 1070 still king? (3.2 Sols/watt from the wall)

Mining
1

First post on ZCash community - thanks for all your contribution so far.

I wanted to share my setup and sols/watt. Would love to hear if anyone has better efficiency with the 1080ti or other AMD cards.
Setup: Seven 1070 8GB Windforce OC with two 850Watt EVGA Supernova G2
EBWF 0.3.4b/Win 10

Power from the wall shows I’m most efficient when decreasing GPU power to 60% via afterburner. As you can see my entire setup is pulling 3.12 sols/Watt which is pretty good I think. If I turn off my monitor I’m actually at 885W only - so I’m at 3.2 sols/Watt :

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Power from the cards from EBWF:
Temp: GPU0: 62C GPU1: 62C GPU2: 57C GPU3: 64C GPU4: 62C GPU5: 63C GPU6: 62C
GPU0: 404 Sol/s GPU1: 401 Sol/s GPU2: 413 Sol/s GPU3: 406 Sol/s GPU4: 410 Sol/s GPU5: 400 Sol/s GPU6: 404 Sol/s
Total speed: 2838 Sol/s
±----±------------±-------------+
| GPU | Power usage | Efficiency |
±----±------------±-------------+
| 0 | 107W | 3.78 Sol/W |
| 1 | 107W | 3.75 Sol/W |
| 2 | 110W | 3.75 Sol/W |
| 3 | 109W | 3.72 Sol/W |
| 4 | 107W | 3.83 Sol/W |
| 5 | 110W | 3.64 Sol/W |
| 6 | 108W | 3.74 Sol/W |
±----±------------±-------------+

Mining slower sucks but - it’s cheaper! Can anyone confirm if they have a better sol/watt with other cards?

Cheers!
-:avocado:

2

Single Card Setup
Asus Strix 1070 OC @ 70% Power
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1 Like
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2x 1080ti @ 65 +150 +500

Capture

5

1080 AORUS not bad too :slight_smile:

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7

You should try to get 4 sol/w

8

I did some quick testing and math but tell me if this is correct with 6 1080 Tis:

4000 Sol/s @ 1000W = 4 Sol/w
4450 Sol/s @ 1300W = 3.4 Sol/w

450 Sol/s = $50/month
300W * 720 hours = 216 kWh * $0.12 = $25

Basically I make $25 more per month at 3.4 Sol/w

9

Your reasoning is sound.

Use your hash power while it can still make a difference. :+1:t2: