Compare any two Solid State Drives:

VS

Kingston SSDNow V300 120GB vs ADATA Ultimate SU800 512GB

Display Graphs

Hide Graphs

Specification Charts

Capacity

Ultimate SU800 512GB 512 GB
SSDNow V300 120GB 120 GB
Difference: 392 (327%)

Random Read

SSDNow V300 120GB 85000 IOPS
Ultimate SU800 512GB 85000 IOPS
Difference: 0 (0%)

Random Write

Ultimate SU800 512GB 85000 IOPS
SSDNow V300 120GB 55000 IOPS
Difference: 30000 (55%)

Sequential Read

Ultimate SU800 512GB 560 MB/sec
SSDNow V300 120GB 450 MB/sec
Difference: 110 (24%)

Sequential Write

Ultimate SU800 512GB 520 MB/sec
SSDNow V300 120GB 450 MB/sec
Difference: 70 (16%)

Endurance

Ultimate SU800 512GB 400 TB
SSDNow V300 120GB 64 TB
Difference: 336 (525%)

Specifications

Display Specifications

Hide Specifications

Model SSDNow V300 120GB Ultimate SU800 512GB
Manufacturer Kingston ADATA
NAND 19nm Toshiba MLC NAND Micron 32-layer 384Gb 3D TLC NAND
Form Factor 2.5" 2.5" SATA III
Capacity 120 GB 512 GB
Cache N/A MB (N/A) MB
Sequential Read 450 MB/s 560 MB/s
Sequential Write 450 MB/s 520 MB/s
Random Read 85000 IOPS 85000 IOPS
Random Write 55000 IOPS 85000 IOPS
Interface SATA III 6Gb/s SATA III
Controller SandForce SF-2281 Silicon Motion SM2258
Date Released 2013 2017
Endurance 64 TB 400 TB
Notes Three-year warranty 3-Year Warranty

Price Comparison

Display Prices

Hide Prices

SSDNow V300 120GB

Amazon.com

Check prices at:

Ultimate SU800 512GB

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.