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Crucial MX100 256GB vs Western Digital WD Blue SN550 NVMe SSD 250GB

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Specification Charts

Capacity

MX100 256GB 256 GB
WD Blue SN550 NVMe SSD 250GB 250 GB
Difference: 6 (2%)

Random Read

WD Blue SN550 NVMe SSD 250GB 170000 IOPS
MX100 256GB 85000 IOPS
Difference: 85000 (100%)

Random Write

WD Blue SN550 NVMe SSD 250GB 135000 IOPS
MX100 256GB 70000 IOPS
Difference: 65000 (93%)

Sequential Read

WD Blue SN550 NVMe SSD 250GB 2400 MB/sec
MX100 256GB 550 MB/sec
Difference: 1850 (336%)

Sequential Write

WD Blue SN550 NVMe SSD 250GB 950 MB/sec
MX100 256GB 330 MB/sec
Difference: 620 (188%)

Endurance

WD Blue SN550 NVMe SSD 250GB 150 TB
MX100 256GB 72 TB
Difference: 78 (108%)

Specifications

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Model MX100 256GB WD Blue SN550 NVMe SSD 250GB
Manufacturer Crucial Western Digital
NAND Micron 16nm 128Gbit MLC SanDisk 96L TLC
Form Factor 2.5" M.2 (2280)
Capacity 256 GB 250 GB
Cache N/A MB (N/A) MB
Sequential Read 550 MB/s 2400 MB/s
Sequential Write 330 MB/s 950 MB/s
Random Read 85000 IOPS 170000 IOPS
Random Write 70000 IOPS 135000 IOPS
Interface SATA III 6Gb/s NVMe 1.4
Controller Marvell 88SS9189 WD Architecture
Date Released 2014 2019
Endurance 72 TB 150 TB
Notes 3 Year warranty, AES 256-bit, TCG Opal 2.0 & IEEE-1667 5-Year Warranty

Price Comparison

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MX100 256GB

Amazon.com

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WD Blue SN550 NVMe SSD 250GB

Amazon.com

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