");
}
else
{
// no ad
}
//-->
Compare any two Solid State Drives:
Samsung 850 Evo 2TB vs Western Digital WD Blue SN550 NVMe SSD 500GB
Display Graphs
Specification Charts
Capacity
850 Evo 2TB | 2048 GB | |
WD Blue SN550 NVMe SSD 500GB | 500 GB | |
|
Random Read
WD Blue SN550 NVMe SSD 500GB | 300000 IOPS | |
850 Evo 2TB | 98000 IOPS | |
|
Random Write
WD Blue SN550 NVMe SSD 500GB | 240000 IOPS | |
850 Evo 2TB | 90000 IOPS | |
|
Sequential Read
WD Blue SN550 NVMe SSD 500GB | 2400 MB/sec | |
850 Evo 2TB | 540 MB/sec | |
|
Sequential Write
WD Blue SN550 NVMe SSD 500GB | 1750 MB/sec | |
850 Evo 2TB | 520 MB/sec | |
|
Endurance
WD Blue SN550 NVMe SSD 500GB | 300 TB | |
850 Evo 2TB | 150 TB | |
|
Specifications
Display Specifications
Model | 850 Evo 2TB | WD Blue SN550 NVMe SSD 500GB |
---|---|---|
Manufacturer | Samsung | Western Digital |
NAND | MLC V-NAND | SanDisk 96L TLC |
Form Factor | 2.5" | M.2 (2280) |
Capacity | 2048 GB | 500 GB |
Cache | 2048 MB | (N/A) MB |
Sequential Read | 540 MB/s | 2400 MB/s |
Sequential Write | 520 MB/s | 1750 MB/s |
Random Read | 98000 IOPS | 300000 IOPS |
Random Write | 90000 IOPS | 240000 IOPS |
Interface | SATA III 6Gb/s | NVMe 1.4 |
Controller | Samsung 3-core MHX controller | WD Architecture |
Date Released | 2015 | 2019 |
Endurance | 150 TB | 300 TB |
Notes | AES-256, TCG Opal 2.0, IEEE-1667 (eDrive) | 5-Year Warranty |
Price Comparison
Display Prices
850 Evo 2TBAmazon.com
Check prices at:
|
WD Blue SN550 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.