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Topic: Owners of GTX 1070, what is your hashrate? - page 3. (Read 27772 times)

copper member
Activity: 54
Merit: 0
Thanks for all the responses everyone.  Its nice when a group can come together to ensure that everyone can get the best hash out of the cards that they have
newbie
Activity: 41
Merit: 0
December 10, 2017, 12:49:13 AM
we bought over 500 1070s for our mining farm.

Hashrate figures are as follows

Inno3D 1070 HerculeZ = 31 Mhs
Galax GTX 1070 Katana = 31.2 Mhs

The Katana cards are very compact(single slot) and you can put them close together and put a couple 120mm fans and they run nicely.
member
Activity: 142
Merit: 11
December 10, 2017, 12:15:47 AM
Yeah im getting like most everybody else 31.5 on duel claymore. running real cool and very constant, using msi afterburner overclocking about 1797 over 4394 mhz   power limit -75   temp- limit- 72 they stay around 61c in my basment -core clock- +129  memory clock-+594  its been running stable for me at these settings, when i try to bump it up , i get a lot of errors. im not a pro at mining , i am just a beginner , but its fun..cheers
member
Activity: 77
Merit: 10
December 09, 2017, 05:58:49 PM
Gigabyte 1070 overclocked 80% powerlimit
CryptoNight - 750-760 - xmr-stak
Ethash - 32-33 - Claymore
Equhash - 450-460 - ZM
Lyra - 33 - ccminer
MHB
newbie
Activity: 13
Merit: 0
December 09, 2017, 05:31:02 PM
Just a heads up, I've noticed that many people say +500 or +600 or even +700 for their memory OC which is subjective depending on your system settings. Sort of learnt this the hard way:

In CUDA / compute tasks, a stock GTX 1070 runs memory at 7600 MHz (base 3800*2). So a +600 OC will result in (base 3800+600)*2 = 8800 MHz. In 3D tasks, this same +600 OC will result in (base 4004+600)*2 = 9208 MHz, which can be unstable /crash the system.

You can use Nvidia Profile Inspector to set "Force Cuda P2 State" to "OFF". This prevents the base memory clock from dropping to P2 state while mining (keeping it in P0). Result: +500MHz memory OC gets you to 9GHz in BOTH gaming and CUDA/compute tasks, which should be safe for most.
newbie
Activity: 10
Merit: 0
December 07, 2017, 04:25:12 AM
No..directly on the motherboard.At this moment, no monitor is connected to the rig.i use real vnc.
full member
Activity: 244
Merit: 103
December 06, 2017, 04:23:10 PM
I won't open another topic.Maybe you guys can me an advice.I helped a friend to build two Gigabyte 1070 G1 rigs.
Unfortunately, one card stays behind.26 MH/s.The other eleven card works fine at 31.8 Mh/s.
The riser seems to be ok.We changed it to another one and no effect.
Power limit 70 ( we try 100..no effect)
Power core 0
Memory core 700
Does anyone encounter this kind of problem?



Are you connecting the display monitor to one of the 1070 cards ?
newbie
Activity: 10
Merit: 0
December 06, 2017, 01:31:00 PM
I won't open another topic.Maybe you guys can give me an advice.I helped a friend to build two Gigabyte 1070 G1 rigs.
Unfortunately, one card stays behind.26 MH/s.The other eleven card works fine at 31.8 Mh/s.
The riser seems to be ok.We changed it to another one and no effect.
Power limit 70 ( we try 100..no effect)
Power core 0
Memory core 700
Does anyone encounter this kind of problem?

newbie
Activity: 50
Merit: 0
December 06, 2017, 04:41:34 AM


Core +190
Memory +1200 (I´m running linux, so this value should be +600 in Windows)
Powerlimit 150W

I was like WTF for a second. Why is that difference between win and lin?

Cause in linux your setting for memory is about ​​GPUMemoryTransferRateOffset

So for basic, transfer rate of your memory = Memory Freq x 2

So OC on Windows will be

Core +190 / Memory +600

What is your model by the way +190 on Core seems impressive ...


Sorry for a late reply.

The model is Gigabyte GeForce GTX1070 WindForce OC 8GB (GV-N1070WF2OC-8GB). Stable as a rock, 14 days uptime as we speak.
newbie
Activity: 10
Merit: 0
December 06, 2017, 04:25:24 AM
For Eth
Power limit 72
Core Clock -200
Memory clock +650
Fan speed 70
The whole rig consume 780 Watts
For Zcash, if I remember right, just raise the Core clock to 200 and power limit to 100.Play with those two settings a little.You should get 450-460 Sol/s easily.On the wall ..1000 Watts
I have only one Nvidia rig, so I am not an expert.
full member
Activity: 244
Merit: 103
December 04, 2017, 08:11:03 PM
I have a mix of 1070.
One Gigabyte G1 32Mh/s and 470+ sol/s (great card, but expensive)
Three Zotac Mini (mining edition-with a single fan) 31.5 Mh/s and 450 sol/s (best buy I think)
Two Inno3d Twin 30 mh/s  and 430-440 sol/s (worst card ever, hot, unstable)
I'll keep the memory clock on the zotac mini on 650, on the G1 725 and on Inno3d 480-460.The power limit 62 on G1 and 72 on the rest(mining Eth).

I mine ETH now and I don't remember the core clock when mining Zcash..100..200 maybe on the G1.
Hope it helps

Can you share your settings on the Zotac Mini ?
member
Activity: 139
Merit: 10
December 04, 2017, 07:25:46 PM
I get 35 mh/s mining vertcoin with my 1070. Anyone tried mining bitcoin gold with just one 1070? Thought about trying it soon. Since vert halves in a few days.
newbie
Activity: 20
Merit: 0
December 04, 2017, 06:07:16 PM
-75 on core
+595 on memory
newbie
Activity: 10
Merit: 0
December 04, 2017, 04:56:13 PM
I have a mix of 1070.
One Gigabyte G1 32Mh/s and 470+ sol/s (great card, but expensive)
Three Zotac Mini (mining edition-with a single fan) 31.5 Mh/s and 450 sol/s (best buy I think)
Two Inno3d Twin 30 mh/s  and 430-440 sol/s (worst card ever, hot, unstable)
I'll keep the memory clock on the zotac mini on 650, on the G1 725 and on Inno3d 480-460.The power limit 62 on G1 and 72 on the rest(mining Eth).

I mine ETH now and I don't remember the core clock when mining Zcash..100..200 maybe on the G1.
Hope it helps
full member
Activity: 434
Merit: 107
December 04, 2017, 04:10:03 PM
So I finally built my first mining rig and I'm currently testing with one single 1070 Zotac Mini

I have spent several hours trying all sorts of OC combinations and it looks like boosting the memory doesn't do anything to my hashrate however I'm gaining hashrate from boosting the GPU core

I'm using the latest version of EWBF and I'm getting about 425 sols/s at 100% TDP (150w) however I'm planning to use the following settings as it is the best optimization for efficiency:

Hash: 360 Sol/s
TDP: 60% (90 Watts)
No Memory OC
Core OC: 1914mhz (+205)
Temperature: 65 degrees
Fan speed: 25% (Auto)
Efficiency: 4 sol/w

Is it normal that memory OC doesn't do anything to the speed ?

Try these:
TDP: 100% (For max efficiency try lowering to 65-75 TDP)
Memory OC: +600
Core OC: +100
Temperature: 65 degrees
Fan speed: 25% (Auto) Define fan curve in AB. Keep card to under 70C with fan speed at 70-80%. Auto is useless  Angry
Aim for at least 450 sol/s
member
Activity: 140
Merit: 11
December 04, 2017, 03:19:43 PM
Helios45:  I would not goto 60% TDP on the 1070.  Hashrate drops a lot at that Power %.
Try with 65 or 70%.  Keep around 100-110 watts.
Also try to get the temperature around 55C.  May need to set fan to 35%
full member
Activity: 420
Merit: 106
https://steemit.com/@bibi187
December 04, 2017, 11:02:30 AM
So I finally built my first mining rig and I'm currently testing with one single 1070 Zotac Mini

I have spent several hours trying all sorts of OC combinations and it looks like boosting the memory doesn't do anything to my hashrate however I'm gaining hashrate from boosting the GPU core

I'm using the latest version of EWBF and I'm getting about 425 sols/s at 100% TDP (150w) however I'm planning to use the following settings as it is the best optimization for efficiency:

Hash: 360 Sol/s
TDP: 60% (90 Watts)
No Memory OC
Core OC: 1914mhz (+205)
Temperature: 65 degrees
Fan speed: 25% (Auto)
Efficiency: 4 sol/w

Is it normal that memory OC doesn't do anything to the speed ?

All depend on algo you are mining Wink

Some is related to GPU dependence other use MEMORY.

full member
Activity: 244
Merit: 103
December 02, 2017, 11:37:57 PM
So I finally built my first mining rig and I'm currently testing with one single 1070 Zotac Mini

I have spent several hours trying all sorts of OC combinations and it looks like boosting the memory doesn't do anything to my hashrate however I'm gaining hashrate from boosting the GPU core

I'm using the latest version of EWBF and I'm getting about 425 sols/s at 100% TDP (150w) however I'm planning to use the following settings as it is the best optimization for efficiency:

Hash: 360 Sol/s
TDP: 60% (90 Watts)
No Memory OC
Core OC: 1914mhz (+205)
Temperature: 65 degrees
Fan speed: 25% (Auto)
Efficiency: 4 sol/w

Is it normal that memory OC doesn't do anything to the speed ?
newbie
Activity: 9
Merit: 0
November 24, 2017, 01:29:28 PM
Hello all

i have some GTX 1070 G1 Gigabyte

does somebody have a good OC for Zcash Mining ?

i am on linux and simple mining

Best regards

You can try this settings for 1070 g1
pl: 75
core +125
mem +600
https://imgur.com/vGPLt3L
gl hf
newbie
Activity: 68
Merit: 0
November 13, 2017, 11:09:23 PM
My 960 reach max 1150KHs. Is it normal?  Huh
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