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Seagate BarraCuda 510 256GB vs Western Digital WD Black SN750 NVMe SSD 250GB

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Specification Charts

Capacity

BarraCuda 510 256GB 256 GB
WD Black SN750 NVMe SSD 250GB 250 GB
Difference: 6 (2%)

Random Read

WD Black SN750 NVMe SSD 250GB 220000 IOPS
BarraCuda 510 256GB 180000 IOPS
Difference: 40000 (22%)

Random Write

BarraCuda 510 256GB 255000 IOPS
WD Black SN750 NVMe SSD 250GB 180000 IOPS
Difference: 75000 (42%)

Sequential Read

WD Black SN750 NVMe SSD 250GB 3100 MB/sec
BarraCuda 510 256GB 3050 MB/sec
Difference: 50 (2%)

Sequential Write

WD Black SN750 NVMe SSD 250GB 1600 MB/sec
BarraCuda 510 256GB 1050 MB/sec
Difference: 550 (52%)

Endurance

WD Black SN750 NVMe SSD 250GB 200 TB
BarraCuda 510 256GB 160 TB
Difference: 40 (25%)

Specifications

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Model BarraCuda 510 256GB WD Black SN750 NVMe SSD 250GB
Manufacturer Seagate Western Digital
NAND Toshiba BiCS3 64L TLC SanDisk 64-layer 3D TLC
Form Factor M.2 (2280) M.2 (2280)
Capacity 256 GB 250 GB
Cache N/A MB (N/A) MB
Sequential Read 3050 MB/s 3100 MB/s
Sequential Write 1050 MB/s 1600 MB/s
Random Read 180000 IOPS 220000 IOPS
Random Write 255000 IOPS 180000 IOPS
Interface NVMe 1.3 NVMe 1.3
Controller Phison E12 Western Digital in-house
Date Released 2019 2019
Endurance 160 TB 200 TB
Notes 5-Year Warranty 5-Year Warranty

Price Comparison

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BarraCuda 510 256GB

Amazon.com

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WD Black SN750 NVMe SSD 250GB

Amazon.com

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