Compare any two Solid State Drives:

VS

Samsung 860 EVO SSD 500GB vs Western Digital WD Blue 3D NAND SATA SSD 250GB

Display Graphs

Hide Graphs

Specification Charts

Capacity

860 EVO SSD 500GB 500 GB
WD Blue 3D NAND SATA SSD 250GB 256 GB
Difference: 244 (95%)

Random Read

860 EVO SSD 500GB 98000 IOPS
WD Blue 3D NAND SATA SSD 250GB 95000 IOPS
Difference: 3000 (3%)

Random Write

860 EVO SSD 500GB 90000 IOPS
WD Blue 3D NAND SATA SSD 250GB 81000 IOPS
Difference: 9000 (11%)

Sequential Read

860 EVO SSD 500GB 550 MB/sec
WD Blue 3D NAND SATA SSD 250GB 550 MB/sec
Difference: 0 (0%)

Sequential Write

WD Blue 3D NAND SATA SSD 250GB 525 MB/sec
860 EVO SSD 500GB 520 MB/sec
Difference: 5 (1%)

Endurance

860 EVO SSD 500GB 300 TB
WD Blue 3D NAND SATA SSD 250GB 100 TB
Difference: 200 (200%)

Specifications

Display Specifications

Hide Specifications

Model 860 EVO SSD 500GB WD Blue 3D NAND SATA SSD 250GB
Manufacturer Samsung Western Digital
NAND Samsung V-NAND 3-bit MLC SanDisk 64-layer 3D TLC
Form Factor 2.5" SATA III 2.5" SATA III
Capacity 500 GB 256 GB
Cache 512 MB (N/A) MB
Sequential Read 550 MB/s 550 MB/s
Sequential Write 520 MB/s 525 MB/s
Random Read 98000 IOPS 95000 IOPS
Random Write 90000 IOPS 81000 IOPS
Interface SATA III 6Gb/s SATA III 6Gb/s
Controller Samsung MJX Controller Marvell 88SS1074
Date Released 2019 2018
Endurance 300 TB 100 TB
Notes 5-Year Limited Warranty 3-Year Warranty

Price Comparison

Display Prices

Hide Prices

860 EVO SSD 500GB

Amazon.com

Check prices at:

WD Blue 3D NAND SATA SSD 250GB

Amazon.com

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.