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Crucial BX100 500GB vs Western Digital WD Blue SN550 NVMe SSD 500GB

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Specification Charts

Capacity

BX100 500GB 500 GB
WD Blue SN550 NVMe SSD 500GB 500 GB
Difference: 0 (0%)

Random Read

WD Blue SN550 NVMe SSD 500GB 300000 IOPS
BX100 500GB 90000 IOPS
Difference: 210000 (233%)

Random Write

WD Blue SN550 NVMe SSD 500GB 240000 IOPS
BX100 500GB 70000 IOPS
Difference: 170000 (243%)

Sequential Read

WD Blue SN550 NVMe SSD 500GB 2400 MB/sec
BX100 500GB 535 MB/sec
Difference: 1865 (349%)

Sequential Write

WD Blue SN550 NVMe SSD 500GB 1750 MB/sec
BX100 500GB 450 MB/sec
Difference: 1300 (289%)

Endurance

WD Blue SN550 NVMe SSD 500GB 300 TB
BX100 500GB 72 TB
Difference: 228 (317%)

Specifications

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Model BX100 500GB WD Blue SN550 NVMe SSD 500GB
Manufacturer Crucial Western Digital
NAND Micron 16nm 128Gbit MLC SanDisk 96L TLC
Form Factor 2.5" M.2 (2280)
Capacity 500 GB 500 GB
Cache 512 MB (N/A) MB
Sequential Read 535 MB/s 2400 MB/s
Sequential Write 450 MB/s 1750 MB/s
Random Read 90000 IOPS 300000 IOPS
Random Write 70000 IOPS 240000 IOPS
Interface SATA III 6Gb/s NVMe 1.4
Controller Silicon Motion SM2246EN WD Architecture
Date Released 2015 2019
Endurance 72 TB 300 TB
Notes 3 Year warranty 5-Year Warranty

Price Comparison

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BX100 500GB

Amazon.com

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WD Blue SN550 NVMe SSD 500GB

Amazon.com

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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.