Compare any two Solid State Drives:


Seagate BarraCuda 120 SSD 250GB vs Kingston KC600 SSD 2TB

Display Graphs

Hide Graphs

Specification Charts


KC600 SSD 2TB 2048 GB
BarraCuda 120 SSD 250GB 256 GB
Difference: 1792 (700%)

Random Read

BarraCuda 120 SSD 250GB 90000 IOPS
KC600 SSD 2TB 90000 IOPS
Difference: 0 (0%)

Random Write

BarraCuda 120 SSD 250GB 90000 IOPS
KC600 SSD 2TB 80000 IOPS
Difference: 10000 (13%)

Sequential Read

BarraCuda 120 SSD 250GB 560 MB/sec
KC600 SSD 2TB 550 MB/sec
Difference: 10 (2%)

Sequential Write

BarraCuda 120 SSD 250GB 540 MB/sec
KC600 SSD 2TB 520 MB/sec
Difference: 20 (4%)


KC600 SSD 2TB 1200 TB
BarraCuda 120 SSD 250GB 150 TB
Difference: 1050 (700%)


Display Specifications

Hide Specifications

Model BarraCuda 120 SSD 250GB KC600 SSD 2TB
Manufacturer Seagate Kingston
NAND 3D TLC 96-layer 3D TLC
Form Factor 2.5" SATA III 2.5" SATA III
Capacity 256 GB 2048 GB
Cache N/A MB (N/A) MB
Sequential Read 560 MB/s 550 MB/s
Sequential Write 540 MB/s 520 MB/s
Random Read 90000 IOPS 90000 IOPS
Random Write 90000 IOPS 80000 IOPS
Controller Phison S12 SM2259
Date Released 2020 2019
Endurance 150 TB 1200 TB
Notes 5-Year Warranty 5-Year Limited Warranty

Price Comparison

Display Prices

Hide Prices

BarraCuda 120 SSD 250GB

Check prices at:


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.