Low hashrate on RX 470 - Folding@home, Boinc, and Coin Mining - Linus Tech Tips
Asus Mining RX 470 4GB – The New Mining Standard - 1st Mining Rig
Those RX 470 cards just won't die. Finally able to tune for power efficiency and decent hash rate. Running eight of these bad boys in an eBay enclosure. Mining ETC of course. :
Mining VTC on AMD Radeon 4GB GPUs if Profitable | The Crypto Blog