HP S650 vs OWC Mercury Electra 6G

vs
HP S650 OWC Mercury Electra 6G
2.5-Inch
Form
2.5-Inch
SATA III
Interface
SATA III
1920
Storage
1000
560
Seq. Read Speed
540
500
Seq. Write Speed
500
65
Rand. Read Speed
100
70
Rand. Write Speed
90
about