Compare any two Solid State Drives:

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ADATA Ultimate SU630 960GB vs Western Digital WD Blue 3D NAND SATA SSD 4TB

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Specification Charts

Capacity

WD Blue 3D NAND SATA SSD 4TB 4096 GB
Ultimate SU630 960GB 1024 GB
Difference: 3072 (300%)

Random Read

WD Blue 3D NAND SATA SSD 4TB 95000 IOPS
Ultimate SU630 960GB 40000 IOPS
Difference: 55000 (138%)

Random Write

WD Blue 3D NAND SATA SSD 4TB 82000 IOPS
Ultimate SU630 960GB 65000 IOPS
Difference: 17000 (26%)

Sequential Read

WD Blue 3D NAND SATA SSD 4TB 560 MB/sec
Ultimate SU630 960GB 520 MB/sec
Difference: 40 (8%)

Sequential Write

WD Blue 3D NAND SATA SSD 4TB 530 MB/sec
Ultimate SU630 960GB 450 MB/sec
Difference: 80 (18%)

Endurance

WD Blue 3D NAND SATA SSD 4TB 600 TB
Ultimate SU630 960GB 200 TB
Difference: 400 (200%)

Specifications

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Model Ultimate SU630 960GB WD Blue 3D NAND SATA SSD 4TB
Manufacturer ADATA Western Digital
NAND 64-layer 3D QLC NAND SanDisk 64-layer 3D TLC
Form Factor 2.5" SATA III 2.5" SATA III
Capacity 1024 GB 4096 GB
Cache N/A MB (N/A) MB
Sequential Read 520 MB/s 560 MB/s
Sequential Write 450 MB/s 530 MB/s
Random Read 40000 IOPS 95000 IOPS
Random Write 65000 IOPS 82000 IOPS
Interface SATA III SATA III 6Gb/s
Controller Maxio Technology MAS0902A-B2C Marvell 88SS1074
Date Released 2018 2018
Endurance 200 TB 600 TB
Notes 3-Year Warranty 3-Year Warranty

Price Comparison

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Ultimate SU630 960GB

Amazon.com

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WD Blue 3D NAND SATA SSD 4TB

Amazon.com

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