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Samsung 870 Evo 250GB vs 970 EVO NVMe SSD 500GB

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Specification Charts

Capacity

970 EVO NVMe SSD 500GB 500 GB
870 Evo 250GB 250 GB
Difference: 250 (100%)

Random Read

870 Evo 250GB 980000 IOPS
970 EVO NVMe SSD 500GB 370000 IOPS
Difference: 610000 (165%)

Random Write

970 EVO NVMe SSD 500GB 450000 IOPS
870 Evo 250GB 88000 IOPS
Difference: 362000 (411%)

Sequential Read

970 EVO NVMe SSD 500GB 3400 MB/sec
870 Evo 250GB 560 MB/sec
Difference: 2840 (507%)

Sequential Write

970 EVO NVMe SSD 500GB 2300 MB/sec
870 Evo 250GB 530 MB/sec
Difference: 1770 (334%)

Endurance

970 EVO NVMe SSD 500GB 300 TB
870 Evo 250GB 150 TB
Difference: 150 (100%)

Specifications

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Model 870 Evo 250GB 970 EVO NVMe SSD 500GB
Manufacturer Samsung Samsung
NAND Samsung 128L TLC Samsung V-NAND 3-bit MLC
Form Factor 2.5" SATA III M.2 (2280)
Capacity 250 GB 500 GB
Cache 256 MB (N/A) MB
Sequential Read 560 MB/s 3400 MB/s
Sequential Write 530 MB/s 2300 MB/s
Random Read 980000 IOPS 370000 IOPS
Random Write 88000 IOPS 450000 IOPS
Interface SATA III NVMe 1.3
Controller Samsung MKX Metis Samsung Phoenix Controller
Date Released 2021 2019
Endurance 150 TB 300 TB
Notes 5-Year Warranty 5-Year Limited Warranty

Price Comparison

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870 Evo 250GB

Amazon.com

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970 EVO NVMe SSD 500GB

Amazon.com

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