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Seagate BarraCuda 510 256GB vs ADATA Ultimate SU750 512GB

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Specification Charts


Ultimate SU750 512GB 512 GB
BarraCuda 510 256GB 256 GB
Difference: 256 (100%)

Random Read

BarraCuda 510 256GB 180000 IOPS
Ultimate SU750 512GB 65000 IOPS
Difference: 115000 (177%)

Random Write

BarraCuda 510 256GB 255000 IOPS
Ultimate SU750 512GB 75000 IOPS
Difference: 180000 (240%)

Sequential Read

BarraCuda 510 256GB 3050 MB/sec
Ultimate SU750 512GB 550 MB/sec
Difference: 2500 (455%)

Sequential Write

BarraCuda 510 256GB 1050 MB/sec
Ultimate SU750 512GB 520 MB/sec
Difference: 530 (102%)


Ultimate SU750 512GB 400 TB
BarraCuda 510 256GB 160 TB
Difference: 240 (150%)


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Model BarraCuda 510 256GB Ultimate SU750 512GB
Manufacturer Seagate ADATA
NAND Toshiba BiCS3 64L TLC Micron 64L 3D TLC
Form Factor M.2 (2280) 2.5" SATA III
Capacity 256 GB 512 GB
Cache N/A MB (N/A) MB
Sequential Read 3050 MB/s 550 MB/s
Sequential Write 1050 MB/s 520 MB/s
Random Read 180000 IOPS 65000 IOPS
Random Write 255000 IOPS 75000 IOPS
Interface NVMe 1.3 SATA III
Controller Phison E12 Realtek RTS5733DMQ
Date Released 2019 2019
Endurance 160 TB 400 TB
Notes 5-Year Warranty 3-Year Warranty

Price Comparison

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BarraCuda 510 256GB

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