Compare any two Solid State Drives:

VS

Kingston A400 SSD 480GB vs ADATA Ultimate SU650 120GB

Display Graphs

Hide Graphs

Specification Charts

Capacity

A400 SSD 480GB 480 GB
Ultimate SU650 120GB 128 GB
Difference: 352 (275%)

Random Read

A400 SSD 480GB N/A IOPS
Ultimate SU650 120GB 20000 IOPS
Difference: -20000 (-100%)

Random Write

A400 SSD 480GB N/A IOPS
Ultimate SU650 120GB 75000 IOPS
Difference: -75000 (-100%)

Sequential Read

Ultimate SU650 120GB 520 MB/sec
A400 SSD 480GB 500 MB/sec
Difference: 20 (4%)

Sequential Write

A400 SSD 480GB 450 MB/sec
Ultimate SU650 120GB 320 MB/sec
Difference: 130 (41%)

Endurance

A400 SSD 480GB 160 TB
Ultimate SU650 120GB 70 TB
Difference: 90 (129%)

Specifications

Display Specifications

Hide Specifications

Model A400 SSD 480GB Ultimate SU650 120GB
Manufacturer Kingston ADATA
NAND 3bit TLC NAND 3D TLC NAND
Form Factor 2.5" SATA III 2.5" SATA III
Capacity 480 GB 128 GB
Cache N/A MB (N/A) MB
Sequential Read 500 MB/s 520 MB/s
Sequential Write 450 MB/s 320 MB/s
Random Read N/A IOPS 20000 IOPS
Random Write N/A IOPS 75000 IOPS
Interface SATA III SATA III
Controller Phison S11 Silicon Motion SM2258XT
Date Released 2017 2019
Endurance 160 TB 70 TB
Notes 3-Year Limited Warranty 3-Year Warranty

Price Comparison

Display Prices

Hide Prices

A400 SSD 480GB

Amazon.com

Check prices at:

Ultimate SU650 120GB

Amazon.com

Check prices at:

Please note that the price comparisons are based on search keywords - sometimes it might show cards with very similar names that are not exactly the same as the one chosen in the comparison. We do try to filter out the wrong results as best we can, though.