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Samsung 850 Pro 2TB vs 970 PRO NVMe M.2 SSD 512GB

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Specification Charts

Capacity

850 Pro 2TB 2048 GB
970 PRO NVMe M.2 SSD 512GB 512 GB
Difference: 1536 (300%)

Random Read

970 PRO NVMe M.2 SSD 512GB 370000 IOPS
850 Pro 2TB 100000 IOPS
Difference: 270000 (270%)

Random Write

970 PRO NVMe M.2 SSD 512GB 500000 IOPS
850 Pro 2TB 90000 IOPS
Difference: 410000 (456%)

Sequential Read

970 PRO NVMe M.2 SSD 512GB 3500 MB/sec
850 Pro 2TB 550 MB/sec
Difference: 2950 (536%)

Sequential Write

970 PRO NVMe M.2 SSD 512GB 2300 MB/sec
850 Pro 2TB 520 MB/sec
Difference: 1780 (342%)

Endurance

970 PRO NVMe M.2 SSD 512GB 600 TB
850 Pro 2TB 300 TB
Difference: 300 (100%)

Specifications

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Model 850 Pro 2TB 970 PRO NVMe M.2 SSD 512GB
Manufacturer Samsung Samsung
NAND MLC V-NAND Samsung V-NAND 2-bit MLC
Form Factor 2.5" M.2 (2280)
Capacity 2048 GB 512 GB
Cache 2048 MB (N/A) MB
Sequential Read 550 MB/s 3500 MB/s
Sequential Write 520 MB/s 2300 MB/s
Random Read 100000 IOPS 370000 IOPS
Random Write 90000 IOPS 500000 IOPS
Interface SATA III 6Gb/s NVMe 1.3
Controller Samsung 3-core MHX controller Samsung Phoenix Controller
Date Released 2015 2018
Endurance 300 TB 600 TB
Notes AES-256, TCG Opal 2.0 & IEEE-1667 (eDrive supported) 5-Year Limited Warranty

Price Comparison

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850 Pro 2TB

Amazon.com

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970 PRO NVMe M.2 SSD 512GB

Amazon.com

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