Sapphire Radeon R9 285 OC Dual-X 2GB GDDR5 PCIe

We've taken a look at AMD's top offering, the 290X, which utilizes the Hawaii architecture and puts up some impressive benchmark results. Shortly after we reviewed the R9 280 which is on the last-gen Tahiti architecture and, while still a very viable...

For the best compromise of cost, performance, and overclocking capability, look no further than the Sapphire Dual-X R9 285...

When we first heard about the R9-285 we suspected that this card was a taster of things to come. A teaser card if you will. what we didn't expect was a different core altogether. We certainly didn't expect a reduced bus-width which we feel has crippled...

Sapphire did not try and re-invent the wheel with their version of the Radeon R9 285. The card is cosmetically almost identical to the R9 280 is replaces. Sapphire did swap the previous silver highlights for purple and change the PCB from blue to black....

After much anticipation and speculation we can finally present our review of AMD's new “Tonga” based graphics card. Today we are reviewing Tonga Pro, that's the first iteration of Tonga, which forms the R9 285 graphics card. It is expected that a Tonga...