I have a Sapphire RX 480 8GB Nitro + OC which runs at 1342 MHz (boost speed)
I copied the bios and edited the memory straps 1750 -> 2000.
With that I am getting about 28.1 MH/s (instead of 24)
The thing is, if I increase the memory speed to 2250 Mhz (or lower the core as well), that has no effect and the speed stays at 28 MH/s.
really weird.. This happens on all of the cards I own..
Any ideas ?
You got to update the bios
Dowload polaris editor and atiwinflash
Then make sure you know how to switch to silent bios and via versa in your card.
Back up BOTH of your bios.
Then reply to this thread for your next lesson.