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ADATA Ultimate SU750 1TB vs Western Digital WD Blue SN550 NVMe SSD 1TB

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Specification Charts

Capacity

Ultimate SU750 1TB 1024 GB
WD Blue SN550 NVMe SSD 1TB 1024 GB
Difference: 0 (0%)

Random Read

WD Blue SN550 NVMe SSD 1TB 410000 IOPS
Ultimate SU750 1TB 65000 IOPS
Difference: 345000 (531%)

Random Write

WD Blue SN550 NVMe SSD 1TB 405000 IOPS
Ultimate SU750 1TB 75000 IOPS
Difference: 330000 (440%)

Sequential Read

WD Blue SN550 NVMe SSD 1TB 2400 MB/sec
Ultimate SU750 1TB 550 MB/sec
Difference: 1850 (336%)

Sequential Write

WD Blue SN550 NVMe SSD 1TB 1750 MB/sec
Ultimate SU750 1TB 520 MB/sec
Difference: 1230 (237%)

Endurance

Ultimate SU750 1TB 800 TB
WD Blue SN550 NVMe SSD 1TB 600 TB
Difference: 200 (33%)

Specifications

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Model Ultimate SU750 1TB WD Blue SN550 NVMe SSD 1TB
Manufacturer ADATA Western Digital
NAND Micron 64L 3D TLC SanDisk 96L TLC
Form Factor 2.5" SATA III M.2 (2280)
Capacity 1024 GB 1024 GB
Cache N/A MB (N/A) MB
Sequential Read 550 MB/s 2400 MB/s
Sequential Write 520 MB/s 1750 MB/s
Random Read 65000 IOPS 410000 IOPS
Random Write 75000 IOPS 405000 IOPS
Interface SATA III NVMe 1.4
Controller Realtek RTS5733DMQ WD Architecture
Date Released 2019 2019
Endurance 800 TB 600 TB
Notes 3-Year Warranty 5-Year Warranty

Price Comparison

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Ultimate SU750 1TB

Amazon.com

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WD Blue SN550 NVMe SSD 1TB

Amazon.com

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Please note that the price comparisons are based on search keywords - sometimes it might show cards with very similar names that are not exactly the same as the one chosen in the comparison. We do try to filter out the wrong results as best we can, though.