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Crucial P2 SSD 250GB vs ADATA Ultimate SU800 128GB

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Specification Charts


P2 SSD 250GB 256 GB
Ultimate SU800 128GB 128 GB
Difference: 128 (100%)

Random Read

P2 SSD 250GB 170000 IOPS
Ultimate SU800 128GB 50000 IOPS
Difference: 120000 (240%)

Random Write

P2 SSD 250GB 260000 IOPS
Ultimate SU800 128GB 75000 IOPS
Difference: 185000 (247%)

Sequential Read

P2 SSD 250GB 2100 MB/sec
Ultimate SU800 128GB 560 MB/sec
Difference: 1540 (275%)

Sequential Write

P2 SSD 250GB 1150 MB/sec
Ultimate SU800 128GB 420 MB/sec
Difference: 730 (174%)


P2 SSD 250GB 150 TB
Ultimate SU800 128GB 100 TB
Difference: 50 (50%)


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Model P2 SSD 250GB Ultimate SU800 128GB
Manufacturer Crucial ADATA
NAND Micron 96L 3D TLC Micron 32-layer 384Gb 3D TLC NAND
Form Factor M.2 (2280) 2.5" SATA III
Capacity 256 GB 128 GB
Cache N/A MB (N/A) MB
Sequential Read 2100 MB/s 560 MB/s
Sequential Write 1150 MB/s 420 MB/s
Random Read 170000 IOPS 50000 IOPS
Random Write 260000 IOPS 75000 IOPS
Interface NVMe 1.3 SATA III
Controller Phison E13T Silicon Motion SM2258
Date Released 2020 2017
Endurance 150 TB 100 TB
Notes 5-Year Warranty 3-Year Warranty

Price Comparison

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P2 SSD 250GB

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