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Compare any two Solid State Drives:
Samsung 850 Evo 250GB vs Western Digital WD Black SN750 NVMe SSD 2TB
Display Graphs
Specification Charts
Capacity
| WD Black SN750 NVMe SSD 2TB |
|
2048 GB |
| 850 Evo 250GB |
|
250 GB |
|
|
Random Read
| WD Black SN750 NVMe SSD 2TB |
|
480000 IOPS |
| 850 Evo 250GB |
|
97000 IOPS |
|
|
Random Write
| WD Black SN750 NVMe SSD 2TB |
|
550000 IOPS |
| 850 Evo 250GB |
|
88000 IOPS |
|
|
Sequential Read
| WD Black SN750 NVMe SSD 2TB |
|
3400 MB/sec |
| 850 Evo 250GB |
|
540 MB/sec |
|
|
Sequential Write
| WD Black SN750 NVMe SSD 2TB |
|
2900 MB/sec |
| 850 Evo 250GB |
|
520 MB/sec |
|
|
Endurance
| WD Black SN750 NVMe SSD 2TB |
|
1200 TB |
| 850 Evo 250GB |
|
75 TB |
|
|
Specifications
Display Specifications
| Model | 850 Evo 250GB | WD Black SN750 NVMe SSD 2TB |
|---|---|---|
| Manufacturer | Samsung | Western Digital |
| NAND | Samsung 128Gbit 40nm TLC V-NAND | SanDisk 64-layer 3D TLC |
| Form Factor | 2.5" | M.2 (2280) |
| Capacity | 250 GB | 2048 GB |
| Cache | 512 MB | (N/A) MB |
| Sequential Read | 540 MB/s | 3400 MB/s |
| Sequential Write | 520 MB/s | 2900 MB/s |
| Random Read | 97000 IOPS | 480000 IOPS |
| Random Write | 88000 IOPS | 550000 IOPS |
| Interface | SATA III 6Gb/s | NVMe 1.3 |
| Controller | Samsung MGX | Western Digital in-house |
| Date Released | 2014 | 2019 |
| Endurance | 75 TB | 1200 TB |
| Notes | 5 Year warranty, Encryption: AES-256, TCG Opal 2.0, IEEE-1667 (eDrive) | 5-Year Warranty & Optional Heatsink |
Price Comparison
Display Prices
850 Evo 250GBAmazon.com
Check prices at:
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WD Black SN750 NVMe SSD 2TBAmazon.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.
