Apparently the Xbone's GPU speed has increased by 53 MHz, or from 1.23 TFLOPS to 1.31 TFLOPS. The PS4 has 1.84 TFLOPS. Still not getting one
Source: http://www.thesixthaxis.com/2013/08/02/xbox-one-gets-gpu-boost-outputs-games-without-hdcp/
Source: http://www.thesixthaxis.com/2013/08/02/xbox-one-gets-gpu-boost-outputs-games-without-hdcp/