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Crucial BX100 250GB vs BX500 1TB

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Specification Charts


BX500 1TB 1024 GB
BX100 250GB 250 GB
Difference: 774 (310%)

Random Read

BX100 250GB 87000 IOPS
BX500 1TB (N/A) IOPS
Difference: 87000 (-100%)

Random Write

BX100 250GB 70000 IOPS
BX500 1TB (N/A) IOPS
Difference: 70000 (-100%)

Sequential Read

BX500 1TB 540 MB/sec
BX100 250GB 535 MB/sec
Difference: 5 (1%)

Sequential Write

BX500 1TB 500 MB/sec
BX100 250GB 370 MB/sec
Difference: 130 (35%)


BX500 1TB 360 TB
BX100 250GB 72 TB
Difference: 288 (400%)


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Model BX100 250GB BX500 1TB
Manufacturer Crucial Crucial
NAND Micron 16nm 128Gbit MLC Micron 64L TLC
Form Factor 2.5" 2.5" SATA III
Capacity 250 GB 1024 GB
Cache 256 MB (N/A) MB
Sequential Read 535 MB/s 540 MB/s
Sequential Write 370 MB/s 500 MB/s
Random Read 87000 IOPS (N/A) IOPS
Random Write 70000 IOPS (N/A) IOPS
Interface SATA III 6Gb/s SATA III
Controller Silicon Motion SM2246EN Silicon Motion SM2258XT
Date Released 2015 2019
Endurance 72 TB 360 TB
Notes 3 Year warranty 3-Year Warranty

Price Comparison

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BX100 250GB

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