if this article is true.. it might not the result that i expected...
http://www.pcunleash.com/bbs/zboard.php?id=PerformanceBenchmark&page=1&sn1=&divpage=1&sn=off&ss=on&sc=on&select_arrange=headnum&desc=asc&no=248
http://www.pcunleash.com/bbs/zboard.php?id=PerformanceBenchmark&page=1&sn1=&divpage=1&sn=off&ss=on&sc=on&select_arrange=headnum&desc=asc&no=248