The 60GXP's Business Disk WinMark 99 score of 7.72 MB/sec places it a wee bit ahead of the 75GXP
... a margin of less than 1%. The unit's High-End Disk WinMark score of 20.7 MB/sec leads the 75GXP's score by 7%... significant, but still rather close.
Fierce competition awaits these marks. Western Digital's Caviar WD400BB, for example, beats the 60GXP's BDWM score by 9%. The 60GXP's High-End unit manages to set a record-high for an ATA drive, though it edges out the WD400BB by just 4%.