Ok.
New rom release, tighter timings.
Tests have been done on 15.12 drivers which i find are the overall best drivers available.
Also done a test on 16.4.1 and that's also ok.
16.1.1 & 16.6.* not. So if you have these, speed won't be the same.
Before, per card @ core 800 , speed Ethereum: 22Mh
Now, 23.5Mh.
Power draw, exactly the same.
Included a few roms in the package.
Link:
-Here-Greetings!
Thanks for sharing. I run the miner at 900/260 MHz, hash rate is 26.4MHz. I changed to the latest BIOS. There is no difference.