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Kingston A2000 NVMe SSD 1TB vs ADATA Ultimate SU800 512GB

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Specification Charts

Capacity

A2000 NVMe SSD 1TB 1024 GB
Ultimate SU800 512GB 512 GB
Difference: 512 (100%)

Random Read

A2000 NVMe SSD 1TB 250000 IOPS
Ultimate SU800 512GB 85000 IOPS
Difference: 165000 (194%)

Random Write

A2000 NVMe SSD 1TB 220000 IOPS
Ultimate SU800 512GB 85000 IOPS
Difference: 135000 (159%)

Sequential Read

A2000 NVMe SSD 1TB 2200 MB/sec
Ultimate SU800 512GB 560 MB/sec
Difference: 1640 (293%)

Sequential Write

A2000 NVMe SSD 1TB 2000 MB/sec
Ultimate SU800 512GB 520 MB/sec
Difference: 1480 (285%)

Endurance

A2000 NVMe SSD 1TB 600 TB
Ultimate SU800 512GB 400 TB
Difference: 200 (50%)

Specifications

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Model A2000 NVMe SSD 1TB Ultimate SU800 512GB
Manufacturer Kingston ADATA
NAND IMFT 96-layer 3D TLC Micron 32-layer 384Gb 3D TLC NAND
Form Factor M.2 (2280) 2.5" SATA III
Capacity 1024 GB 512 GB
Cache N/A MB (N/A) MB
Sequential Read 2200 MB/s 560 MB/s
Sequential Write 2000 MB/s 520 MB/s
Random Read 250000 IOPS 85000 IOPS
Random Write 220000 IOPS 85000 IOPS
Interface NVMe 1.3 SATA III
Controller SMI SM2263ENG Silicon Motion SM2258
Date Released 2020 2017
Endurance 600 TB 400 TB
Notes 5-Year Limited Warranty 3-Year Warranty

Price Comparison

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A2000 NVMe SSD 1TB

Amazon.com

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Ultimate SU800 512GB

Amazon.com

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