Who can help a beginner with low hash-rates?

[DirectiveX]

Hi, co-miners.

I have a small miningoperation going, looking like this:

Win10

Gigabyte Z270 Gaming K3 F8 mining bios.
7700K
16 gb ddr4
1300w Evga psu

Gtx 1080 gpu 21 Mh/s Eth (Claymore 11.7)
Gtx 1060 mini 6gb 15 Mh/s Eth (Claymore 11.7)
AMD R9 290x 8bg 29 Mh/s Eth (Claymore 11.7)
AMD RX 570 Ellesmere 8gb mining ed. 25 Mh/s Eth (Claymore 11.7)

By overclocking ram, Gtx 1080 goes from 21 to 25. Gtx 1060 goes from 15 to 21.

R9 290x is too hot to overclock.

RX 570 shows no effect on overclocking, gpu clock unstable, runs hot, 77c fast. (bios mod and dagpatched)

Drivers, 23 august blockchaining driver AMD (1029)
Latest nvidia driver.

Link speed Gen 2. Above 4G enabled.

I am hearing these numbers should be higher. What is wrong? What should I be getting?

[leonix007]

Hi, co-miners.

I have a small miningoperation going, looking like this:

Win10

Gigabyte Z270 Gaming K3 F8 mining bios.
7700K
16 gb ddr4
1300w Evga psu

Gtx 1080 gpu 21 Mh/s Eth (Claymore 11.7)
Gtx 1060 mini 6gb 15 Mh/s Eth (Claymore 11.7)
AMD R9 290x 8bg 29 Mh/s Eth (Claymore 11.7)
AMD RX 570 Ellesmere 8gb mining ed. 25 Mh/s Eth (Claymore 11.7)

By overclocking ram, Gtx 1080 goes from 21 to 25. Gtx 1060 goes from 15 to 21.

R9 290x is too hot to overclock.

RX 570 shows no effect on overclocking, gpu clock unstable, runs hot, 77c fast. (bios mod and dagpatched)

Drivers, 23 august blockchaining driver AMD (1029)
Latest nvidia driver.

Link speed Gen 2. Above 4G enabled.

I am hearing these numbers should be higher. What is wrong? What should I be getting?

Seems your hashrate is already reasonable except RX570 when it is modded, you should be getting around 29mhs

[Geraldo]

Gtx 1080 gpu 21 Mh/s Eth (Claymore 11.7)
No argue since I don't have this card.

Gtx 1060 mini 6gb 15 Mh/s Eth (Claymore 11.7)
My card run at 19-21 Mh/s in Eth with OC.

AMD R9 290x 8bg 29 Mh/s Eth (Claymore 11.7)
29 Mh/s is normal, my 290/290x running at 31-32 Mh/s with Overclock. I have a few brands 290/290x. Gigabite and MSI gave me more heat when Overclock, Sapphire, and XFX running under 70⁰.

AMD RX 570 Ellesmere 8gb mining ed. 25 Mh/s Eth (Claymore 11.7)
You should get 29 Mh/s with a mod, for few Vram brands you can reach 28-29 without mod bios.

[Mohondoa]

Nice information. From this topic i can learn how to build the mining rig. I am newbie at miner, and i need more information about the hardware and how to do it. Thank you for all masters miner. I hope after build mine, i"ll to report it.