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Samsung 970 EVO NVMe SSD 500GB vs SanDisk X400 512GB

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Specification Charts


X400 512GB 512 GB
970 EVO NVMe SSD 500GB 500 GB
Difference: 12 (2%)

Random Read

970 EVO NVMe SSD 500GB 370000 IOPS
X400 512GB 93500 IOPS
Difference: 276500 (296%)

Random Write

970 EVO NVMe SSD 500GB 450000 IOPS
X400 512GB 75000 IOPS
Difference: 375000 (500%)

Sequential Read

970 EVO NVMe SSD 500GB 3400 MB/sec
X400 512GB 540 MB/sec
Difference: 2860 (530%)

Sequential Write

970 EVO NVMe SSD 500GB 2300 MB/sec
X400 512GB 520 MB/sec
Difference: 1780 (342%)


970 EVO NVMe SSD 500GB 300 TB
X400 512GB 160 TB
Difference: 140 (88%)


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Model 970 EVO NVMe SSD 500GB X400 512GB
Manufacturer Samsung SanDisk
Form Factor M.2 (2280) 2.5"
Capacity 500 GB 512 GB
Cache N/A MB (N/A) MB
Sequential Read 3400 MB/s 540 MB/s
Sequential Write 2300 MB/s 520 MB/s
Random Read 370000 IOPS 93500 IOPS
Random Write 450000 IOPS 75000 IOPS
Interface NVMe 1.3 SATA III 6Gb/s
Controller Samsung Phoenix Controller Marvell 88SS1074
Date Released 2019 2016
Endurance 300 TB 160 TB
Notes 5-Year Limited Warranty Warranty 5 years

Price Comparison

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970 EVO NVMe SSD 500GB

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