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Samsung 870 Evo 2TB vs Western Digital WD Black SN750 NVMe SSD 500GB

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Specification Charts

Capacity

WD Black SN750 NVMe SSD 500GB 500 GB
870 Evo 2TB 2 GB
Difference: 498 (24900%)

Random Read

870 Evo 2TB 980000 IOPS
WD Black SN750 NVMe SSD 500GB 420000 IOPS
Difference: 560000 (133%)

Random Write

WD Black SN750 NVMe SSD 500GB 380000 IOPS
870 Evo 2TB 88000 IOPS
Difference: 292000 (332%)

Sequential Read

WD Black SN750 NVMe SSD 500GB 3470 MB/sec
870 Evo 2TB 560 MB/sec
Difference: 2910 (520%)

Sequential Write

WD Black SN750 NVMe SSD 500GB 2600 MB/sec
870 Evo 2TB 530 MB/sec
Difference: 2070 (391%)

Endurance

870 Evo 2TB 1200 TB
WD Black SN750 NVMe SSD 500GB 300 TB
Difference: 900 (300%)

Specifications

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Model 870 Evo 2TB WD Black SN750 NVMe SSD 500GB
Manufacturer Samsung Western Digital
NAND Samsung 128L TLC SanDisk 64-layer 3D TLC
Form Factor 2.5" SATA III M.2 (2280)
Capacity 2 GB 500 GB
Cache 2048 MB (N/A) MB
Sequential Read 560 MB/s 3470 MB/s
Sequential Write 530 MB/s 2600 MB/s
Random Read 980000 IOPS 420000 IOPS
Random Write 88000 IOPS 380000 IOPS
Interface SATA III NVMe 1.3
Controller Samsung MKX Metis Western Digital in-house
Date Released 2021 2019
Endurance 1200 TB 300 TB
Notes 5-Year Warranty 5-Year Warranty & Optional Heatsink

Price Comparison

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870 Evo 2TB

Amazon.com

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WD Black SN750 NVMe SSD 500GB

Amazon.com

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