^^^ 15% heh, that Samsung XFX will do well over 1k XMR/30M ETH with a modded bios, the Hynix around 900/28M.
maybe with high coreclock and powerdraw like shit teh samsung
i have 6 hynix cards they do ~920hs @ 1150/2080mhz
and 5 samsung cards they do ~950 @ 1150/2070mhz
all rx 580