http://www.techpowerup.com/204467/r...e-revealed.html

AMD put out its own 3DMark FireStrike performance numbers for its soon-to-launch Radeon R9 285 performance-segment graphics card.

Running on a test-bed powered by a Core i7-4960X six-core processor and 16 GB of DDR3-1866 memory, the R9 285 scored P7066 (performance preset) and X3513 (extreme preset); compared to an NVIDIA GeForce GTX 760 (337.88 WHQL driver) scoring P5650 and X2774, on the same test-bed.

For a card that's in the same price-range (the R9 285 will start at $249) as the GTX 760 (currently going for as low as $239), that's an impressive performance uplift. The R9 285 will start selling on the 2nd of September, 2014.