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Compare any two Solid State Drives:
Samsung 860 QVO SSD 2TB vs Western Digital WD Blue 3D NAND SATA SSD 4TB
Display Graphs
Specification Charts
Capacity
| WD Blue 3D NAND SATA SSD 4TB |
|
4096 GB |
| 860 QVO SSD 2TB |
|
2048 GB |
|
|
Random Read
| 860 QVO SSD 2TB |
|
97000 IOPS |
| WD Blue 3D NAND SATA SSD 4TB |
|
95000 IOPS |
|
|
Random Write
| 860 QVO SSD 2TB |
|
89000 IOPS |
| WD Blue 3D NAND SATA SSD 4TB |
|
82000 IOPS |
|
|
Sequential Read
| WD Blue 3D NAND SATA SSD 4TB |
|
560 MB/sec |
| 860 QVO SSD 2TB |
|
550 MB/sec |
|
|
Sequential Write
| WD Blue 3D NAND SATA SSD 4TB |
|
530 MB/sec |
| 860 QVO SSD 2TB |
|
520 MB/sec |
|
|
Endurance
| 860 QVO SSD 2TB |
|
720 TB |
| WD Blue 3D NAND SATA SSD 4TB |
|
600 TB |
|
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Specifications
Display Specifications
| Model | 860 QVO SSD 2TB | WD Blue 3D NAND SATA SSD 4TB |
|---|---|---|
| Manufacturer | Samsung | Western Digital |
| NAND | Samsung V-NAND 4-bit MLC | SanDisk 64-layer 3D TLC |
| Form Factor | 2.5" SATA III | 2.5" SATA III |
| Capacity | 2048 GB | 4096 GB |
| Cache | 2048 MB | (N/A) MB |
| Sequential Read | 550 MB/s | 560 MB/s |
| Sequential Write | 520 MB/s | 530 MB/s |
| Random Read | 97000 IOPS | 95000 IOPS |
| Random Write | 89000 IOPS | 82000 IOPS |
| Interface | SATA III 6Gb/s | SATA III 6Gb/s |
| Controller | Samsung MJX Controller | Marvell 88SS1074 |
| Date Released | 2019 | 2018 |
| Endurance | 720 TB | 600 TB |
| Notes | 3-Year Limited Warranty | 3-Year Warranty |
Price Comparison
Display Prices
860 QVO SSD 2TBAmazon.com
Check prices at:
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WD Blue 3D NAND SATA SSD 4TBAmazon.com
Check prices at:
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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.
