Radeon dynamic power management (DPM) benchmarks for Radeon HD 6870, HD 6770, and HD 4890 graphics cards on Linux via the Phoronix Test Suite. Benchmarks by Michael Larabel for a future article on phoronix.
Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1307301-SO-RADEONDPM05