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Samsung 860 PRO SSD 512GB vs 970 EVO NVMe SSD 1TB

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Specification Charts

Capacity

970 EVO NVMe SSD 1TB 1024 GB
860 PRO SSD 512GB 512 GB
Difference: 512 (100%)

Random Read

970 EVO NVMe SSD 1TB 500000 IOPS
860 PRO SSD 512GB 100000 IOPS
Difference: 400000 (400%)

Random Write

970 EVO NVMe SSD 1TB 450000 IOPS
860 PRO SSD 512GB 90000 IOPS
Difference: 360000 (400%)

Sequential Read

970 EVO NVMe SSD 1TB 3400 MB/sec
860 PRO SSD 512GB 560 MB/sec
Difference: 2840 (507%)

Sequential Write

970 EVO NVMe SSD 1TB 2500 MB/sec
860 PRO SSD 512GB 530 MB/sec
Difference: 1970 (372%)

Endurance

860 PRO SSD 512GB 600 TB
970 EVO NVMe SSD 1TB 600 TB
Difference: 0 (0%)

Specifications

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Model 860 PRO SSD 512GB 970 EVO NVMe SSD 1TB
Manufacturer Samsung Samsung
NAND Samsung V-NAND 2-bit MLC Samsung V-NAND 3-bit MLC
Form Factor 2.5" SATA III M.2 (2280)
Capacity 512 GB 1024 GB
Cache N/A MB (N/A) MB
Sequential Read 560 MB/s 3400 MB/s
Sequential Write 530 MB/s 2500 MB/s
Random Read 100000 IOPS 500000 IOPS
Random Write 90000 IOPS 450000 IOPS
Interface SATA III 6Gb/s NVMe 1.3
Controller Samsung MJX Controller Samsung Phoenix Controller
Date Released 2019 2019
Endurance 600 TB 600 TB
Notes 5-Year Limited Warranty 5-Year Limited Warranty

Price Comparison

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860 PRO SSD 512GB

Amazon.com

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970 EVO NVMe SSD 1TB

Amazon.com

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