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Seagate BarraCuda 510 256GB vs ADATA Ultimate SU800 256GB

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Specification Charts

Capacity

BarraCuda 510 256GB 256 GB
Ultimate SU800 256GB 256 GB
Difference: 0 (0%)

Random Read

BarraCuda 510 256GB 180000 IOPS
Ultimate SU800 256GB 80000 IOPS
Difference: 100000 (125%)

Random Write

BarraCuda 510 256GB 255000 IOPS
Ultimate SU800 256GB 85000 IOPS
Difference: 170000 (200%)

Sequential Read

BarraCuda 510 256GB 3050 MB/sec
Ultimate SU800 256GB 560 MB/sec
Difference: 2490 (445%)

Sequential Write

BarraCuda 510 256GB 1050 MB/sec
Ultimate SU800 256GB 520 MB/sec
Difference: 530 (102%)

Endurance

Ultimate SU800 256GB 200 TB
BarraCuda 510 256GB 160 TB
Difference: 40 (25%)

Specifications

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Model BarraCuda 510 256GB Ultimate SU800 256GB
Manufacturer Seagate ADATA
NAND Toshiba BiCS3 64L TLC Micron 32-layer 384Gb 3D TLC NAND
Form Factor M.2 (2280) 2.5" SATA III
Capacity 256 GB 256 GB
Cache N/A MB (N/A) MB
Sequential Read 3050 MB/s 560 MB/s
Sequential Write 1050 MB/s 520 MB/s
Random Read 180000 IOPS 80000 IOPS
Random Write 255000 IOPS 85000 IOPS
Interface NVMe 1.3 SATA III
Controller Phison E12 Silicon Motion SM2258
Date Released 2019 2017
Endurance 160 TB 200 TB
Notes 5-Year Warranty 3-Year Warranty

Price Comparison

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BarraCuda 510 256GB

Amazon.com

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Ultimate SU800 256GB

Amazon.com

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