Hi

Please help me ..

1- What's the better Server Between ( Westmere Xeon 5640 4x2.66GHz+HT 1066MHz ) or ( Harpertown Xeon 5450 4x3.00GHz , 1333MHz ) ?

2 - What's the better Server Between ( 4x3.2GHz+HT Sandy Xeon 1230 ) or ( 4x1.86GHz Clovertown Xeon 5320 )

thank you