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Seagate BarraCuda 120 SSD 1TB vs ADATA Ultimate SU800 256GB

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Specification Charts

Capacity

BarraCuda 120 SSD 1TB 1024 GB
Ultimate SU800 256GB 256 GB
Difference: 768 (300%)

Random Read

BarraCuda 120 SSD 1TB 90000 IOPS
Ultimate SU800 256GB 80000 IOPS
Difference: 10000 (13%)

Random Write

BarraCuda 120 SSD 1TB 90000 IOPS
Ultimate SU800 256GB 85000 IOPS
Difference: 5000 (6%)

Sequential Read

BarraCuda 120 SSD 1TB 560 MB/sec
Ultimate SU800 256GB 560 MB/sec
Difference: 0 (0%)

Sequential Write

BarraCuda 120 SSD 1TB 540 MB/sec
Ultimate SU800 256GB 520 MB/sec
Difference: 20 (4%)

Endurance

BarraCuda 120 SSD 1TB 600 TB
Ultimate SU800 256GB 200 TB
Difference: 400 (200%)

Specifications

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Model BarraCuda 120 SSD 1TB Ultimate SU800 256GB
Manufacturer Seagate ADATA
NAND 3D TLC Micron 32-layer 384Gb 3D TLC NAND
Form Factor 2.5" SATA III 2.5" SATA III
Capacity 1024 GB 256 GB
Cache N/A MB (N/A) MB
Sequential Read 560 MB/s 560 MB/s
Sequential Write 540 MB/s 520 MB/s
Random Read 90000 IOPS 80000 IOPS
Random Write 90000 IOPS 85000 IOPS
Interface SATA III SATA III
Controller Phison S12 Silicon Motion SM2258
Date Released 2020 2017
Endurance 600 TB 200 TB
Notes 5-Year Warranty 3-Year Warranty

Price Comparison

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BarraCuda 120 SSD 1TB

Amazon.com

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Ultimate SU800 256GB

Amazon.com

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