Compare any two Solid State Drives:

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Crucial BX500 120GB vs ADATA Ultimate SU800 512GB

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Specification Charts

Capacity

Ultimate SU800 512GB 512 GB
BX500 120GB 128 GB
Difference: 384 (300%)

Random Read

BX500 120GB N/A IOPS
Ultimate SU800 512GB 85000 IOPS
Difference: -85000 (-100%)

Random Write

BX500 120GB N/A IOPS
Ultimate SU800 512GB 85000 IOPS
Difference: -85000 (-100%)

Sequential Read

Ultimate SU800 512GB 560 MB/sec
BX500 120GB 540 MB/sec
Difference: 20 (4%)

Sequential Write

Ultimate SU800 512GB 520 MB/sec
BX500 120GB 500 MB/sec
Difference: 20 (4%)

Endurance

Ultimate SU800 512GB 400 TB
BX500 120GB 40 TB
Difference: 360 (900%)

Specifications

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Model BX500 120GB Ultimate SU800 512GB
Manufacturer Crucial ADATA
NAND Micron 64L TLC Micron 32-layer 384Gb 3D TLC NAND
Form Factor 2.5" SATA III 2.5" SATA III
Capacity 128 GB 512 GB
Cache N/A MB (N/A) MB
Sequential Read 540 MB/s 560 MB/s
Sequential Write 500 MB/s 520 MB/s
Random Read N/A IOPS 85000 IOPS
Random Write N/A IOPS 85000 IOPS
Interface SATA III SATA III
Controller Silicon Motion SM2258XT Silicon Motion SM2258
Date Released 2019 2017
Endurance 40 TB 400 TB
Notes 3-Year Warranty 3-Year Warranty

Price Comparison

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BX500 120GB

Amazon.com

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Ultimate SU800 512GB

Amazon.com

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