Post
Topic
Board Mining (Altcoins)
Weird Timing for Sapphire RX470 8GB w/ Hynix memory
by
cyeedar
on 04/08/2017, 08:01:45 UTC
This is a rx470 8GB mining card (with no ouput) I just bought, the timings from Polaris seems weird, it goes up to 0:2250 and I have never seen timing like this on a 470 be it 4GB or 8GB.

Doesn't it seem contradictory where it was the 0:2250 timing but the max memory frequency is only 2100Mhz?
I copied the timings from 0:1625 all the way to 0:2250 and with vram at 2000Mhz I only get 24.5 Mh.
Can anyone give me any suggestion on how to effectively flash the timings to one that can bring it to around 26-27Mh.


https://i.imgur.com/OlQwvvM.png
https://i.imgur.com/knpr44F.jpg