Compare any two Solid State Drives:


Samsung 860 EVO SSD 1TB vs Kingston A400 SSD 480GB

Display Graphs

Hide Graphs

Specification Charts


860 EVO SSD 1TB 1024 GB
A400 SSD 480GB 480 GB
Difference: 544 (113%)

Random Read

860 EVO SSD 1TB 98000 IOPS
A400 SSD 480GB (N/A) IOPS
Difference: 98000 (-100%)

Random Write

860 EVO SSD 1TB 90000 IOPS
A400 SSD 480GB (N/A) IOPS
Difference: 90000 (-100%)

Sequential Read

860 EVO SSD 1TB 550 MB/sec
A400 SSD 480GB 500 MB/sec
Difference: 50 (10%)

Sequential Write

860 EVO SSD 1TB 520 MB/sec
A400 SSD 480GB 450 MB/sec
Difference: 70 (16%)


860 EVO SSD 1TB 600 TB
A400 SSD 480GB 160 TB
Difference: 440 (275%)


Display Specifications

Hide Specifications

Model 860 EVO SSD 1TB A400 SSD 480GB
Manufacturer Samsung Kingston
NAND Samsung V-NAND 3-bit MLC 3bit TLC NAND
Form Factor 2.5" SATA III 2.5" SATA III
Capacity 1024 GB 480 GB
Cache 1024 MB (N/A) MB
Sequential Read 550 MB/s 500 MB/s
Sequential Write 520 MB/s 450 MB/s
Random Read 98000 IOPS (N/A) IOPS
Random Write 90000 IOPS (N/A) IOPS
Interface SATA III 6Gb/s SATA III
Controller Samsung MJX Controller Phison S11
Date Released 2019 2017
Endurance 600 TB 160 TB
Notes 5-Year Limited Warranty 3-Year Limited Warranty

Price Comparison

Display Prices

Hide Prices


Check prices at:

A400 SSD 480GB

Check prices at:

Please note that the price comparisons are based on search keywords - sometimes it might show cards with very similar names that are not exactly the same as the one chosen in the comparison. We do try to filter out the wrong results as best we can, though.