KingDian S280 vs Kingston KC600

vs
KingDian S280 Kingston KC600
2.5-Inch
Form
2.5-Inch
SATA III
Interface
SATA III
120
Storage
256
560
Seq. Read Speed
550
58
Rand. Read Speed
90
31
Rand. Write Speed
80
380
Seq. Write Speed
500
about