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Samsung 860 EVO M.2 SSD 2TB vs 970 EVO NVMe SSD 1TB

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Specification Charts

Capacity

860 EVO M.2 SSD 2TB 2048 GB
970 EVO NVMe SSD 1TB 1024 GB
Difference: 1024 (100%)

Random Read

970 EVO NVMe SSD 1TB 500000 IOPS
860 EVO M.2 SSD 2TB 97000 IOPS
Difference: 403000 (415%)

Random Write

970 EVO NVMe SSD 1TB 450000 IOPS
860 EVO M.2 SSD 2TB 88000 IOPS
Difference: 362000 (411%)

Sequential Read

970 EVO NVMe SSD 1TB 3400 MB/sec
860 EVO M.2 SSD 2TB 550 MB/sec
Difference: 2850 (518%)

Sequential Write

970 EVO NVMe SSD 1TB 2500 MB/sec
860 EVO M.2 SSD 2TB 520 MB/sec
Difference: 1980 (381%)

Endurance

860 EVO M.2 SSD 2TB 1200 TB
970 EVO NVMe SSD 1TB 600 TB
Difference: 600 (100%)

Specifications

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Model 860 EVO M.2 SSD 2TB 970 EVO NVMe SSD 1TB
Manufacturer Samsung Samsung
NAND Samsung V-NAND 3-bit MLC Samsung V-NAND 3-bit MLC
Form Factor M.2 SATA M.2 (2280)
Capacity 2048 GB 1024 GB
Cache 2048 MB (N/A) MB
Sequential Read 550 MB/s 3400 MB/s
Sequential Write 520 MB/s 2500 MB/s
Random Read 97000 IOPS 500000 IOPS
Random Write 88000 IOPS 450000 IOPS
Interface NVMe 1.3 NVMe 1.3
Controller Samsung MJX Controller Samsung Phoenix Controller
Date Released 2019 2019
Endurance 1200 TB 600 TB
Notes 5-Year Limited Warranty 5-Year Limited Warranty

Price Comparison

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860 EVO M.2 SSD 2TB

Amazon.com

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970 EVO NVMe SSD 1TB

Amazon.com

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