MojoKid writes: AMD is officially announcing its newest mainstream members of the Polaris graphics family today, known as the Radeon RX 470 and Radeon RX 460. AMD is touting the RX 470 as a perfect companion for 1080p resolution gaming, offering 60+ FPS performance (with anti-aliasing enabled) in popular game titles. The RX 460, on the other hand, is based on Polaris 11 architecture, which has a more budget-minded performance profile. If all you're looking for is an efficient, yet capable eSports gaming card, then AMD claims the RX 460 still has you covered. Peak compute performance for the RX 470 drops in at 4.9 TFLOPs (compared to 5.8 TFLOPs for the Radeon RX 480). The RX 460 has less than half the stream processors and less than half the compute units of the RX 470 and as a result, peak compute performance stands at 2.2 TFLOPs. Pricing for the Radeon RX 470 and Radeon RX 460 is set at $149 and $99 MSRP, respectively.