AMD’s Radeon R9 200 series appears to have come a full circle with the company launching the Radeon R9 280, to capture the crucial US $279.99 price point, going against NVIDIA’s GeForce GTX 760. The R9 280 isn’t too different from the Radeon HD 7950 from the previous generation, featuring higher clock speeds, and PowerTune with boost. Based on the 28 nm “Tahiti” silicon, the R9 280 features 1,792 Graphics CoreNext stream processors, 112 TMUs, 32 ROPs, and a 384-bit wide GDDR5 memory interface, holding 3 GB of memory.