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Compare any two Solid State Drives:
Samsung 870 Evo 250GB vs Western Digital WD Blue 3D NAND SATA SSD 250GB
Display Graphs
Specification Charts
Capacity
| WD Blue 3D NAND SATA SSD 250GB |
|
256 GB |
| 870 Evo 250GB |
|
250 GB |
|
|
Random Read
| 870 Evo 250GB |
|
980000 IOPS |
| WD Blue 3D NAND SATA SSD 250GB |
|
95000 IOPS |
|
|
Random Write
| 870 Evo 250GB |
|
88000 IOPS |
| WD Blue 3D NAND SATA SSD 250GB |
|
81000 IOPS |
|
|
Sequential Read
| 870 Evo 250GB |
|
560 MB/sec |
| WD Blue 3D NAND SATA SSD 250GB |
|
550 MB/sec |
|
|
Sequential Write
| 870 Evo 250GB |
|
530 MB/sec |
| WD Blue 3D NAND SATA SSD 250GB |
|
525 MB/sec |
|
|
Endurance
| 870 Evo 250GB |
|
150 TB |
| WD Blue 3D NAND SATA SSD 250GB |
|
100 TB |
|
|
Specifications
Display Specifications
| Model | 870 Evo 250GB | WD Blue 3D NAND SATA SSD 250GB |
|---|---|---|
| Manufacturer | Samsung | Western Digital |
| NAND | Samsung 128L TLC | SanDisk 64-layer 3D TLC |
| Form Factor | 2.5" SATA III | 2.5" SATA III |
| Capacity | 250 GB | 256 GB |
| Cache | 256 MB | (N/A) MB |
| Sequential Read | 560 MB/s | 550 MB/s |
| Sequential Write | 530 MB/s | 525 MB/s |
| Random Read | 980000 IOPS | 95000 IOPS |
| Random Write | 88000 IOPS | 81000 IOPS |
| Interface | SATA III | SATA III 6Gb/s |
| Controller | Samsung MKX Metis | Marvell 88SS1074 |
| Date Released | 2021 | 2018 |
| Endurance | 150 TB | 100 TB |
| Notes | 5-Year Warranty | 3-Year Warranty |
Price Comparison
Display Prices
870 Evo 250GBAmazon.com
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WD Blue 3D NAND SATA SSD 250GBAmazon.com
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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.