Buddy of mine just upgraded his WD320 to a 150g V-Raptor and we are seeing some poor results in his drive benchmarks and the OS feels slow. My V-Raptor was getting in the 120's for SEQ read and write where his seems to get in the 80's. He is running Win7 and the bios setting is possibly in IDE mode. I don't believe we have tried loading the latest intel chipset drivers to see if this fixes the problem as well. He is using an E7200 @ 3.6ghz on a P45 Asus board (I forget which model). Thanks for any advice.
Crystal Disk
Seq Read 83.22
Seq Write 83.61
512K Read 44.40
512K Write 67.65
4k Read 0.675
4K Write 2.265
Crystal Disk
Seq Read 83.22
Seq Write 83.61
512K Read 44.40
512K Write 67.65
4k Read 0.675
4K Write 2.265