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Samsung 850 Evo 250GB vs Seagate BarraCuda 510 256GB

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Specification Charts

Capacity

BarraCuda 510 256GB 256 GB
850 Evo 250GB 250 GB
Difference: 6 (2%)

Random Read

BarraCuda 510 256GB 180000 IOPS
850 Evo 250GB 97000 IOPS
Difference: 83000 (86%)

Random Write

BarraCuda 510 256GB 255000 IOPS
850 Evo 250GB 88000 IOPS
Difference: 167000 (190%)

Sequential Read

BarraCuda 510 256GB 3050 MB/sec
850 Evo 250GB 540 MB/sec
Difference: 2510 (465%)

Sequential Write

BarraCuda 510 256GB 1050 MB/sec
850 Evo 250GB 520 MB/sec
Difference: 530 (102%)

Endurance

BarraCuda 510 256GB 160 TB
850 Evo 250GB 75 TB
Difference: 85 (113%)

Specifications

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Model 850 Evo 250GB BarraCuda 510 256GB
Manufacturer Samsung Seagate
NAND Samsung 128Gbit 40nm TLC V-NAND Toshiba BiCS3 64L TLC
Form Factor 2.5" M.2 (2280)
Capacity 250 GB 256 GB
Cache 512 MB (N/A) MB
Sequential Read 540 MB/s 3050 MB/s
Sequential Write 520 MB/s 1050 MB/s
Random Read 97000 IOPS 180000 IOPS
Random Write 88000 IOPS 255000 IOPS
Interface SATA III 6Gb/s NVMe 1.3
Controller Samsung MGX Phison E12
Date Released 2014 2019
Endurance 75 TB 160 TB
Notes 5 Year warranty, Encryption: AES-256, TCG Opal 2.0, IEEE-1667 (eDrive) 5-Year Warranty

Price Comparison

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850 Evo 250GB

Amazon.com

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BarraCuda 510 256GB

Amazon.com

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