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Crucial BX100 120GB vs Western Digital WD Black SN750 NVMe SSD 250GB

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Specification Charts

Capacity

WD Black SN750 NVMe SSD 250GB 250 GB
BX100 120GB 120 GB
Difference: 130 (108%)

Random Read

WD Black SN750 NVMe SSD 250GB 220000 IOPS
BX100 120GB 87000 IOPS
Difference: 133000 (153%)

Random Write

WD Black SN750 NVMe SSD 250GB 180000 IOPS
BX100 120GB 43000 IOPS
Difference: 137000 (319%)

Sequential Read

WD Black SN750 NVMe SSD 250GB 3100 MB/sec
BX100 120GB 535 MB/sec
Difference: 2565 (479%)

Sequential Write

WD Black SN750 NVMe SSD 250GB 1600 MB/sec
BX100 120GB 185 MB/sec
Difference: 1415 (765%)

Endurance

WD Black SN750 NVMe SSD 250GB 200 TB
BX100 120GB 72 TB
Difference: 128 (178%)

Specifications

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Model BX100 120GB WD Black SN750 NVMe SSD 250GB
Manufacturer Crucial Western Digital
NAND Micron 16nm 128Gbit MLC SanDisk 64-layer 3D TLC
Form Factor 2.5" M.2 (2280)
Capacity 120 GB 250 GB
Cache 256 MB (N/A) MB
Sequential Read 535 MB/s 3100 MB/s
Sequential Write 185 MB/s 1600 MB/s
Random Read 87000 IOPS 220000 IOPS
Random Write 43000 IOPS 180000 IOPS
Interface SATA III 6Gb/s NVMe 1.3
Controller Silicon Motion SM2246EN Western Digital in-house
Date Released 2015 2019
Endurance 72 TB 200 TB
Notes 3 Year warranty 5-Year Warranty

Price Comparison

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BX100 120GB

Amazon.com

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WD Black SN750 NVMe SSD 250GB

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