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Samsung 860 EVO SSD 500GB vs Western Digital WD Black SN750 NVMe SSD 1TB

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Specification Charts

Capacity

WD Black SN750 NVMe SSD 1TB 1024 GB
860 EVO SSD 500GB 500 GB
Difference: 524 (105%)

Random Read

WD Black SN750 NVMe SSD 1TB 515000 IOPS
860 EVO SSD 500GB 98000 IOPS
Difference: 417000 (426%)

Random Write

WD Black SN750 NVMe SSD 1TB 560000 IOPS
860 EVO SSD 500GB 90000 IOPS
Difference: 470000 (522%)

Sequential Read

WD Black SN750 NVMe SSD 1TB 3470 MB/sec
860 EVO SSD 500GB 550 MB/sec
Difference: 2920 (531%)

Sequential Write

WD Black SN750 NVMe SSD 1TB 3000 MB/sec
860 EVO SSD 500GB 520 MB/sec
Difference: 2480 (477%)

Endurance

WD Black SN750 NVMe SSD 1TB 600 TB
860 EVO SSD 500GB 300 TB
Difference: 300 (100%)

Specifications

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Model 860 EVO SSD 500GB WD Black SN750 NVMe SSD 1TB
Manufacturer Samsung Western Digital
NAND Samsung V-NAND 3-bit MLC SanDisk 64-layer 3D TLC
Form Factor 2.5" SATA III M.2 (2280)
Capacity 500 GB 1024 GB
Cache 512 MB (N/A) MB
Sequential Read 550 MB/s 3470 MB/s
Sequential Write 520 MB/s 3000 MB/s
Random Read 98000 IOPS 515000 IOPS
Random Write 90000 IOPS 560000 IOPS
Interface SATA III 6Gb/s NVMe 1.3
Controller Samsung MJX Controller Western Digital in-house
Date Released 2019 2019
Endurance 300 TB 600 TB
Notes 5-Year Limited Warranty 5-Year Warranty & Optional Heatsink

Price Comparison

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860 EVO SSD 500GB

Amazon.com

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WD Black SN750 NVMe SSD 1TB

Amazon.com

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