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Samsung 970 PRO NVMe M.2 SSD 512GB vs Kingston A2000 NVMe SSD 250GB

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Specification Charts

Capacity

970 PRO NVMe M.2 SSD 512GB 512 GB
A2000 NVMe SSD 250GB 250 GB
Difference: 262 (105%)

Random Read

970 PRO NVMe M.2 SSD 512GB 370000 IOPS
A2000 NVMe SSD 250GB 150000 IOPS
Difference: 220000 (147%)

Random Write

970 PRO NVMe M.2 SSD 512GB 500000 IOPS
A2000 NVMe SSD 250GB 180000 IOPS
Difference: 320000 (178%)

Sequential Read

970 PRO NVMe M.2 SSD 512GB 3500 MB/sec
A2000 NVMe SSD 250GB 2000 MB/sec
Difference: 1500 (75%)

Sequential Write

970 PRO NVMe M.2 SSD 512GB 2300 MB/sec
A2000 NVMe SSD 250GB 1100 MB/sec
Difference: 1200 (109%)

Endurance

970 PRO NVMe M.2 SSD 512GB 600 TB
A2000 NVMe SSD 250GB 150 TB
Difference: 450 (300%)

Specifications

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Model 970 PRO NVMe M.2 SSD 512GB A2000 NVMe SSD 250GB
Manufacturer Samsung Kingston
NAND Samsung V-NAND 2-bit MLC IMFT 96-layer 3D TLC
Form Factor M.2 (2280) M.2 (2280)
Capacity 512 GB 250 GB
Cache N/A MB (N/A) MB
Sequential Read 3500 MB/s 2000 MB/s
Sequential Write 2300 MB/s 1100 MB/s
Random Read 370000 IOPS 150000 IOPS
Random Write 500000 IOPS 180000 IOPS
Interface NVMe 1.3 NVMe 1.3
Controller Samsung Phoenix Controller SMI SM2263ENG
Date Released 2018 2020
Endurance 600 TB 150 TB
Notes 5-Year Limited Warranty 5-Year Limited Warranty

Price Comparison

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970 PRO NVMe M.2 SSD 512GB

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A2000 NVMe SSD 250GB

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