Help for O/C GTX 1070 to go to 180 Mhs instead of 150

[niceacrobtc]

Hello Everybody,

I'm pretty new in mining, and, sorry in advance for my low level of english (i'm french)
I would like to mine mainly ETH, but if more interresting BTG or something else ?

Just bought this configuration and built my first own RIG to mine GPU:


- 6x GIGABYTE- GeForce GTX 1070 WF2 OC 8 Go DDR5 (http://www.gigabyte.fr/Graphics-Card/GV-N1070WF2OC-8GD-rev-20#kf)
- 6x Riser V006
- 1x ASrock H110 BTC+
- 1 Intel G3930
- 1 SSD Kingston 120G
- 2x PSU Corsair RMI1000 1000W
- 1 Standard 8GB RAM

I installed Simple Mining OS . To mine i use Claymore: claymore-eth-v10.2
As a pool i choosed: ethermine.org

My problem is i never go upside 25MH/s (Total 150 Mh/s)
I tried to O/C with simple mining Settings, presently the system is pretty stable with those settings:

* Core MHz: -50
* Memory MHz: 900
* Power Limit: 120
Target Temperature: 75°C
Min Fan Speed: 60%

As soon as i change for example, memory MHZ to 1000 => the system crashed after less than 5 minute and auto reboot..

Can you help me to reach at least 180 Mhz ?

Thanks for Help

[1714916152]

1714916152

[1714916152]

1714916152

[1714916152]

1714916152

[halker2010]

Hello Everybody,

I'm pretty new in mining, and, sorry in advance for my low level of english (i'm french)
I would like to mine mainly ETH, but if more interresting BTG or something else ?

Just bought this configuration and built my first own RIG to mine GPU:


- 6x GIGABYTE- GeForce GTX 1070 WF2 OC 8 Go DDR5 (http://www.gigabyte.fr/Graphics-Card/GV-N1070WF2OC-8GD-rev-20#kf)
- 6x Riser V006
- 1x ASrock H110 BTC+
- 1 Intel G3930
- 1 SSD Kingston 120G
- 2x PSU Corsair RMI1000 1000W
- 1 Standard 8GB RAM

I installed Simple Mining OS . To mine i use Claymore: claymore-eth-v10.2
As a pool i choosed: ethermine.org

My problem is i never go upside 25MH/s (Total 150 Mh/s)
I tried to O/C with simple mining Settings, presently the system is pretty stable with those settings:

* Core MHz: -50
* Memory MHz: 900
* Power Limit: 120
Target Temperature: 75°C
Min Fan Speed: 60%

As soon as i change for example, memory MHZ to 1000 => the system crashed after less than 5 minute and auto reboot..

Can you help me to reach at least 180 Mhz ?

Thanks for Help

you need to go with +120 on core +600 on memory and 85-90 percent on power limit for a 1070 to get around 30-32 mh/s on ethash algo you give too much power to them there for it can increase the temp a lot.

[niceacrobtc]

you need to go with +120 on core +600 on memory and 85-90 percent on power limit for a 1070 to get around 30-32 mh/s on ethash algo you give too much power to them there for it can increase the temp a lot.

Ok i'm presently trying ... Let's wait by now i have 143.512 Mh/s

[Kompik]

Force the card to p0 state, then overclock the memory to 4500 MHZ, more if you have samsung mem.

[niceacrobtc]

Force the card to p0 state, then overclock the memory to 4500 MHZ, more if you have samsung mem.

I'm really sorry but i didn't understood .. can you give me more explications ?

[CryptonikaTrade]

First of all you may decrease Power Limit to 90-100. And also you can increase Core clock up to 150-180 Mhz

[niceacrobtc]

Hi,
I tried several configuration, 'till it crashes... at:
Mainly changed Memory from 600 to 1100

• core : 150 Mhz
• Memory: 1000 MHZ
• Power Limit: 90 Watt

Below at Memory 950 Mhz .. it gives 150.5 MH/s ...

Not famous...

Any ideas ?                           
                              

[niceacrobtc]

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