So far I have been using algo cryptonight by Claymore CryptoNote AMD GPU Miner v9.7 Beta for a long time and the result was like this:
GPU 1303/2150 - total consumption 760W - hashrate 2818 h/s https://imgur.com/meypJfR
I've also tried xmr-stack 1.4 and 2.0 (30 h / s better) have similar results:
GPU 1303/2150 - total consumption 645W - hashrate 2732 h/s https://imgur.com/0FM5EL1
Bios card is original without modifications and config files are basics.
Does anyone have better results or are they a regular result ?
I have MSI 4xRX480 8gb, win7 64bit and driver 17.2.1.
Lots of things can be done. Read the thread.
You can get 750+ with ease and 800-850 with additional tweaks.
I would say 90-100W.
You're probably right cause that's what I was having on Linux 9 cards - 935w from wall (including cpu ~35w and measured using KAW) . I'll check with KAW once and if I manage to revive it.
Experimental 2. Got 915 H/s Now
https://imgur.com/a/ojomR