Using Stock speed powercolor AX RX 480 8G card but getting 16Mh/s what do I need to look for?
Running win 7  (can't use amd block chain driver)
Claymore 11
amd video driver 18.2.2
1 card in system
gpu speed 1266 MHz
Memory 2000 MHz
Temp on card 63C

What would most likely be the culprit as stock should be 26 ish?