Compare any two Solid State Drives:


Crucial BX500 960GB vs ADATA Ultimate SU750 256GB

Display Graphs

Hide Graphs

Specification Charts


BX500 960GB 1024 GB
Ultimate SU750 256GB 256 GB
Difference: 768 (300%)

Random Read

BX500 960GB N/A IOPS
Ultimate SU750 256GB 65000 IOPS
Difference: -65000 (-100%)

Random Write

BX500 960GB N/A IOPS
Ultimate SU750 256GB 75000 IOPS
Difference: -75000 (-100%)

Sequential Read

Ultimate SU750 256GB 550 MB/sec
BX500 960GB 540 MB/sec
Difference: 10 (2%)

Sequential Write

Ultimate SU750 256GB 520 MB/sec
BX500 960GB 500 MB/sec
Difference: 20 (4%)


BX500 960GB 240 TB
Ultimate SU750 256GB 200 TB
Difference: 40 (20%)


Display Specifications

Hide Specifications

Model BX500 960GB Ultimate SU750 256GB
Manufacturer Crucial ADATA
NAND Micron 64L TLC Micron 64L 3D TLC
Form Factor 2.5" SATA III 2.5" SATA III
Capacity 1024 GB 256 GB
Cache N/A MB (N/A) MB
Sequential Read 540 MB/s 550 MB/s
Sequential Write 500 MB/s 520 MB/s
Random Read N/A IOPS 65000 IOPS
Random Write N/A IOPS 75000 IOPS
Controller Silicon Motion SM2258XT Realtek RTS5733DMQ
Date Released 2019 2019
Endurance 240 TB 200 TB
Notes 3-Year Warranty 3-Year Warranty

Price Comparison

Display Prices

Hide Prices

BX500 960GB

Check prices at:

Ultimate SU750 256GB

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.