The comparison presented above is based on the best
performing x86 Dual-CPU Dual-Core configurations with the Xeon 5160 and AMD
Opteron processor Model 2222 SE, and Dual-CPU Quad-Core configurations with
Xeon 5355. Dual-CPU Quad-Core AMD Opteron processor estimates based on
internal AMD simulations at 2.6GHz.
quote: I can do one better!