WD Blue vs ADATA Ultimate SU630

vs
WD Blue ADATA Ultimate SU630
2.5-Inch
Form
2.5-Inch
SATA III
Interface
SATA III
250
Storage
240
550
Seq. Read Speed
520
95
Rand. Read Speed
30
81
Rand. Write Speed
65
525
Seq. Write Speed
450
about