");
}
else
{
// no ad
}
//-->
Compare any two Solid State Drives:
Samsung 850 Evo 250GB vs Western Digital WD Black SN750 NVMe SSD 500GB
Display Graphs
Specification Charts
Capacity
WD Black SN750 NVMe SSD 500GB | 500 GB | |
850 Evo 250GB | 250 GB | |
|
Random Read
WD Black SN750 NVMe SSD 500GB | 420000 IOPS | |
850 Evo 250GB | 97000 IOPS | |
|
Random Write
WD Black SN750 NVMe SSD 500GB | 380000 IOPS | |
850 Evo 250GB | 88000 IOPS | |
|
Sequential Read
WD Black SN750 NVMe SSD 500GB | 3470 MB/sec | |
850 Evo 250GB | 540 MB/sec | |
|
Sequential Write
WD Black SN750 NVMe SSD 500GB | 2600 MB/sec | |
850 Evo 250GB | 520 MB/sec | |
|
Endurance
WD Black SN750 NVMe SSD 500GB | 300 TB | |
850 Evo 250GB | 75 TB | |
|
Specifications
Display Specifications
Model | 850 Evo 250GB | WD Black SN750 NVMe SSD 500GB |
---|---|---|
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 | 500 GB |
Cache | 512 MB | (N/A) MB |
Sequential Read | 540 MB/s | 3470 MB/s |
Sequential Write | 520 MB/s | 2600 MB/s |
Random Read | 97000 IOPS | 420000 IOPS |
Random Write | 88000 IOPS | 380000 IOPS |
Interface | SATA III 6Gb/s | NVMe 1.3 |
Controller | Samsung MGX | Western Digital in-house |
Date Released | 2014 | 2019 |
Endurance | 75 TB | 300 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:
|
WD Black SN750 NVMe SSD 500GBAmazon.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.