When testing with Alan Wake, the GTX 680 was 3% slower than AMD’s competing card and 19% slower than the HD 6990, though the overclocked solution overtook the HD 7970 with a 7% boost.

Interestingly, the GTX 680 was 13% slower than the HD 7970 while matching the HD 6990. This time, even the Phantom fell short of AMD’s fastest single-GPU card, despite offering a 5% boost.