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Samsung 860 EVO M.2 SSD 1TB vs SanDisk X400 1TB

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Specification Charts

Capacity

860 EVO M.2 SSD 1TB 1024 GB
X400 1TB 1024 GB
Difference: 0 (0%)

Random Read

860 EVO M.2 SSD 1TB 97000 IOPS
X400 1TB 95000 IOPS
Difference: 2000 (2%)

Random Write

860 EVO M.2 SSD 1TB 88000 IOPS
X400 1TB 75000 IOPS
Difference: 13000 (17%)

Sequential Read

860 EVO M.2 SSD 1TB 550 MB/sec
X400 1TB 545 MB/sec
Difference: 5 (1%)

Sequential Write

860 EVO M.2 SSD 1TB 520 MB/sec
X400 1TB 520 MB/sec
Difference: 0 (0%)

Endurance

860 EVO M.2 SSD 1TB 600 TB
X400 1TB 320 TB
Difference: 280 (88%)

Specifications

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Model 860 EVO M.2 SSD 1TB X400 1TB
Manufacturer Samsung SanDisk
NAND Samsung V-NAND 3-bit MLC TLC NAND
Form Factor M.2 SATA 2.5"
Capacity 1024 GB 1024 GB
Cache 1024 MB (N/A) MB
Sequential Read 550 MB/s 545 MB/s
Sequential Write 520 MB/s 520 MB/s
Random Read 97000 IOPS 95000 IOPS
Random Write 88000 IOPS 75000 IOPS
Interface SATA III 6Gb/s SATA III 6Gb/s
Controller Samsung MJX Controller Marvell 88SS1074
Date Released 2019 2016
Endurance 600 TB 320 TB
Notes 5-Year Limited Warranty Warranty 5 years

Price Comparison

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860 EVO M.2 SSD 1TB

Amazon.com

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X400 1TB

Amazon.com

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