Compare any two Solid State Drives:


Crucial BX500 480GB vs Seagate BarraCuda 120 SSD 250GB

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Specification Charts


BX500 480GB 512 GB
BarraCuda 120 SSD 250GB 256 GB
Difference: 256 (100%)

Random Read

BX500 480GB N/A IOPS
BarraCuda 120 SSD 250GB 90000 IOPS
Difference: -90000 (-100%)

Random Write

BX500 480GB N/A IOPS
BarraCuda 120 SSD 250GB 90000 IOPS
Difference: -90000 (-100%)

Sequential Read

BarraCuda 120 SSD 250GB 560 MB/sec
BX500 480GB 540 MB/sec
Difference: 20 (4%)

Sequential Write

BarraCuda 120 SSD 250GB 540 MB/sec
BX500 480GB 500 MB/sec
Difference: 40 (8%)


BarraCuda 120 SSD 250GB 150 TB
BX500 480GB 120 TB
Difference: 30 (25%)


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Model BX500 480GB BarraCuda 120 SSD 250GB
Manufacturer Crucial Seagate
NAND Micron 64L TLC 3D TLC
Form Factor 2.5" SATA III 2.5" SATA III
Capacity 512 GB 256 GB
Cache N/A MB (N/A) MB
Sequential Read 540 MB/s 560 MB/s
Sequential Write 500 MB/s 540 MB/s
Random Read N/A IOPS 90000 IOPS
Random Write N/A IOPS 90000 IOPS
Controller Silicon Motion SM2258XT Phison S12
Date Released 2019 2020
Endurance 120 TB 150 TB
Notes 3-Year Warranty 5-Year Warranty

Price Comparison

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BX500 480GB

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BarraCuda 120 SSD 250GB

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