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Samsung 970 EVO NVMe SSD 250GB vs Seagate BarraCuda 510 256GB

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Specification Charts

Capacity

BarraCuda 510 256GB 256 GB
970 EVO NVMe SSD 250GB 250 GB
Difference: 6 (2%)

Random Read

970 EVO NVMe SSD 250GB 200000 IOPS
BarraCuda 510 256GB 180000 IOPS
Difference: 20000 (11%)

Random Write

970 EVO NVMe SSD 250GB 350000 IOPS
BarraCuda 510 256GB 255000 IOPS
Difference: 95000 (37%)

Sequential Read

970 EVO NVMe SSD 250GB 3400 MB/sec
BarraCuda 510 256GB 3050 MB/sec
Difference: 350 (11%)

Sequential Write

970 EVO NVMe SSD 250GB 1500 MB/sec
BarraCuda 510 256GB 1050 MB/sec
Difference: 450 (43%)

Endurance

BarraCuda 510 256GB 160 TB
970 EVO NVMe SSD 250GB 150 TB
Difference: 10 (7%)

Specifications

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Model 970 EVO NVMe SSD 250GB BarraCuda 510 256GB
Manufacturer Samsung Seagate
NAND Samsung V-NAND 3-bit MLC Toshiba BiCS3 64L TLC
Form Factor M.2 (2280) M.2 (2280)
Capacity 250 GB 256 GB
Cache N/A MB (N/A) MB
Sequential Read 3400 MB/s 3050 MB/s
Sequential Write 1500 MB/s 1050 MB/s
Random Read 200000 IOPS 180000 IOPS
Random Write 350000 IOPS 255000 IOPS
Interface NVMe 1.3 NVMe 1.3
Controller Samsung Phoenix Controller Phison E12
Date Released 2019 2019
Endurance 150 TB 160 TB
Notes 5-Year Limited Warranty 5-Year Warranty

Price Comparison

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970 EVO NVMe SSD 250GB

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BarraCuda 510 256GB

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