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ADATA Ultimate SU720 500GB vs SanDisk Ultra II 960GB

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Specification Charts


Ultra II 960GB 960 GB
Ultimate SU720 500GB 512 GB
Difference: 448 (88%)

Random Read

Ultra II 960GB 99000 IOPS
Ultimate SU720 500GB 50000 IOPS
Difference: 49000 (98%)

Random Write

Ultra II 960GB 83000 IOPS
Ultimate SU720 500GB 65000 IOPS
Difference: 18000 (28%)

Sequential Read

Ultra II 960GB 550 MB/sec
Ultimate SU720 500GB 520 MB/sec
Difference: 30 (6%)

Sequential Write

Ultra II 960GB 500 MB/sec
Ultimate SU720 500GB 450 MB/sec
Difference: 50 (11%)


Ultra II 960GB 436 TB
Ultimate SU720 500GB 100 TB
Difference: 336 (336%)


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Model Ultimate SU720 500GB Ultra II 960GB
Manufacturer ADATA SanDisk
NAND 3D NAND SanDisk 2nd Gen 128Gbit 19nm TLC
Form Factor 2.5" SATA III 2.5"
Capacity 512 GB 960 GB
Cache N/A MB 40960 MB
Sequential Read 520 MB/s 550 MB/s
Sequential Write 450 MB/s 500 MB/s
Random Read 50000 IOPS 99000 IOPS
Random Write 65000 IOPS 83000 IOPS
Interface SATA III SATA III 6Gb/s
Controller Unknown Marvell 88SS9189
Date Released 2020 2014
Endurance 100 TB 436 TB
Notes 3-Year Warranty 3 Year Warranty

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Ultimate SU720 500GB

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