Intel xf86-video-intel 2.17.0 DDX driver testing with Mesa and Linux kernel Git too as of 17 November. For an SNA (Sandy Bridge New Acceleration architecture) and Glamor comparison in a future article on Phoronix.com by Michael Larabel.
Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1111176-AR-INTELSAND78