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Samsung 870 Evo 4TB vs ADATA Ultimate SU800 128GB

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Specification Charts


Ultimate SU800 128GB 128 GB
870 Evo 4TB 4 GB
Difference: 124 (3100%)

Random Read

870 Evo 4TB 980000 IOPS
Ultimate SU800 128GB 50000 IOPS
Difference: 930000 (1860%)

Random Write

870 Evo 4TB 88000 IOPS
Ultimate SU800 128GB 75000 IOPS
Difference: 13000 (17%)

Sequential Read

870 Evo 4TB 560 MB/sec
Ultimate SU800 128GB 560 MB/sec
Difference: 0 (0%)

Sequential Write

870 Evo 4TB 530 MB/sec
Ultimate SU800 128GB 420 MB/sec
Difference: 110 (26%)


870 Evo 4TB 2400 TB
Ultimate SU800 128GB 100 TB
Difference: 2300 (2300%)


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Model 870 Evo 4TB Ultimate SU800 128GB
Manufacturer Samsung ADATA
NAND Samsung 128L TLC Micron 32-layer 384Gb 3D TLC NAND
Form Factor 2.5" SATA III 2.5" SATA III
Capacity 4 GB 128 GB
Cache 4096 MB (N/A) MB
Sequential Read 560 MB/s 560 MB/s
Sequential Write 530 MB/s 420 MB/s
Random Read 980000 IOPS 50000 IOPS
Random Write 88000 IOPS 75000 IOPS
Controller Samsung MKX Metis Silicon Motion SM2258
Date Released 2021 2017
Endurance 2400 TB 100 TB
Notes 5-Year Warranty 3-Year Warranty

Price Comparison

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870 Evo 4TB

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