Re: Open Source XPM (Primecoin) GPU Miner & Pool xpmforall.org
R9 390 must show ...................... 0.5 CPD with target=11
Maybe 
9.4.1, target = "11", driver 18.2.3
off
Интepecнo, в тeмe ecть люди, нe влaдeющиe вeликим и мoгyчим
Best driver for 290/290X is Catalyst 14.6, but this driver may not recognize newer R9 390 card. Usually miners use Catalyst 15.12 driver and AMD OpenCL dll from 14.6 in miner directory for R9 390/390X. Properly speed is ~14CPD with target=10 and 0.5x with target=11.
Quote
Интepecнo, в тeмe ecть люди, нe влaдeющиe вeликим и мoгyчим
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