SB750 performance-Intel X25-M/G2 02HA Setting Up

[Nvidia256]

Made no difference.

Here is what I have observed. ATI's AHCI drivers perform faster when benchmarking the Intel SSD. As nice as this may sound it's deceptive since the ATI ACHI drivers do not support Automatic TRIM and are also not compatible with the Intel tool box optimizer(for those without trim). Eventually the drive will become slower. One nice thing about the ATI AHCI driver is it boots Windows 7 very fast, at Twice the speed of the MS-AHCI drivers.

My motherboard also has an onboard Jmircron SATAIII controller. Sadly the drivers for this controller are less than stellar meaning the MS-AHCI drivers are much faster.

SIMPLY PUT! Using Intel X-25's with ATI chipsets require the Native MS-AHCI drivers for best performance it's best.