Sapphire's Nitro series has been around for a while and with the introduction of AMD's RX Series we now have the Nitro+ series.  The Nitro+ series made its debut with RX 480 and now we have the RX 470 model.  The RX 470 is of course a step down from AMD's current flagship RX 480 graphics card, but is based on the same Polaris 10 silicon.  It features 2048 stream processors across 32 compute units, 128 TMUs, and 32 ROPs.  Now the Nitro+ RX 470 OC Graphics Card is no reference card, it features a factory overclock of 1260 MHz boost, has Sapphire's custom DUAL-X cooling solution, black diamond chokes, RGB lighting and more.  Let's throw this card on our test bench and see what it can do!