Intel Xeon X5650 testing with a Dell 01V648 and Matrox MGA G200eW WPCM450 on CentOS 6.2 (Final) via the Phoronix Test Suite.
Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1208023-SU-50642343983