Author

Topic: RX 570 (Read 96 times)

newbie
Activity: 2
Merit: 0
January 13, 2018, 01:46:28 PM
#4
everything i read and tried didnt work for me. I am moding the bios as i read to instructions but when i reboot i have the same hashrate.

My steps are as follows:

1. download via atiflash the original bios
2. edit with polaris editor 1:1750 --> 1:2000 and 2:1750 --> 2:2000
3. save the modded bios
4. upload the modded bios to gpu via atiflash
5. patch the drivers

the result is claymore dont recognise the gpu
member
Activity: 151
Merit: 11
January 13, 2018, 12:04:54 PM
#3
If you are mining Ethash you can hugely downclock your power and coreclock, try cc 1100, power -20. Ethash is about fast memory mostly.
You will save a lot of energy.
member
Activity: 171
Merit: 10
January 13, 2018, 11:59:09 AM
#2
You have to mod your bios first.
Read the forum. Mod Bios RX 4XX and RX 5XX
newbie
Activity: 2
Merit: 0
January 13, 2018, 10:40:11 AM
#1
I got this GPU in factory defaults (SAPPHIRE NITRO+ Radeon™ RX 570 8GD5) and i get 18.0 - 18.8 Mh/s. While reading a few articles on the web i made my hashrate 21.2 - 21.6 Mh/s using MSI Afterburner and adjusting the following settings:

Power Limit: +35
Temp. Limit: 85
Core Clock: 1520
Memory clock: 2250

All this using the original bios.

But i read that this GPU can mine over 29 - 31 Mh/s. I need some help raising my hashrate. My GPU has a Samsung memory.
Jump to: