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ADATA Ultimate SU650 120GB vs Ultimate SU720 2TB

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Specification Charts

Capacity

Ultimate SU720 2TB 2048 GB
Ultimate SU650 120GB 128 GB
Difference: 1920 (1500%)

Random Read

Ultimate SU720 2TB 50000 IOPS
Ultimate SU650 120GB 20000 IOPS
Difference: 30000 (150%)

Random Write

Ultimate SU650 120GB 75000 IOPS
Ultimate SU720 2TB 65000 IOPS
Difference: 10000 (15%)

Sequential Read

Ultimate SU650 120GB 520 MB/sec
Ultimate SU720 2TB 520 MB/sec
Difference: 0 (0%)

Sequential Write

Ultimate SU720 2TB 450 MB/sec
Ultimate SU650 120GB 320 MB/sec
Difference: 130 (41%)

Endurance

Ultimate SU720 2TB 400 TB
Ultimate SU650 120GB 70 TB
Difference: 330 (471%)

Specifications

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Model Ultimate SU650 120GB Ultimate SU720 2TB
Manufacturer ADATA ADATA
NAND 3D TLC NAND 3D NAND
Form Factor 2.5" SATA III 2.5" SATA III
Capacity 128 GB 2048 GB
Cache N/A MB (N/A) MB
Sequential Read 520 MB/s 520 MB/s
Sequential Write 320 MB/s 450 MB/s
Random Read 20000 IOPS 50000 IOPS
Random Write 75000 IOPS 65000 IOPS
Interface SATA III SATA III
Controller Silicon Motion SM2258XT Unknown
Date Released 2019 2020
Endurance 70 TB 400 TB
Notes 3-Year Warranty 3-Year Warranty

Price Comparison

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Ultimate SU650 120GB

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Ultimate SU720 2TB

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