SPECompMbase2001 - Performance on Intel® Xeon® processor E5570 series (code-named Nehalem) 2.93GHz vs Intel Xeon processor E5472 Series (code-named Harpertown) in SGI® Altix&re; ICE 82000EX

Intel Xeon processor E5570 is 2.3X faster at 8 Threads than Intel Xeon processor E5472 in SGI Altix ICE 8200EX

Turbo provides a 4% performance boost at 8 threads.

Hyperthreading provides an additional 4.6% performance boost.