");
}
else
{
// no ad
}
//-->
Compare any two Solid State Drives:
Samsung 850 Evo 500GB vs Western Digital WD Blue SN550 NVMe SSD 1TB
Display Graphs
Specification Charts
Capacity
WD Blue SN550 NVMe SSD 1TB | 1024 GB | |
850 Evo 500GB | 500 GB | |
|
Random Read
WD Blue SN550 NVMe SSD 1TB | 410000 IOPS | |
850 Evo 500GB | 98000 IOPS | |
|
Random Write
WD Blue SN550 NVMe SSD 1TB | 405000 IOPS | |
850 Evo 500GB | 90000 IOPS | |
|
Sequential Read
WD Blue SN550 NVMe SSD 1TB | 2400 MB/sec | |
850 Evo 500GB | 540 MB/sec | |
|
Sequential Write
WD Blue SN550 NVMe SSD 1TB | 1750 MB/sec | |
850 Evo 500GB | 520 MB/sec | |
|
Endurance
WD Blue SN550 NVMe SSD 1TB | 600 TB | |
850 Evo 500GB | 150 TB | |
|
Specifications
Display Specifications
Model | 850 Evo 500GB | WD Blue SN550 NVMe SSD 1TB |
---|---|---|
Manufacturer | Samsung | Western Digital |
NAND | Samsung 128Gbit 40nm TLC V-NAND | SanDisk 96L TLC |
Form Factor | 2.5" | M.2 (2280) |
Capacity | 500 GB | 1024 GB |
Cache | 512 MB | (N/A) MB |
Sequential Read | 540 MB/s | 2400 MB/s |
Sequential Write | 520 MB/s | 1750 MB/s |
Random Read | 98000 IOPS | 410000 IOPS |
Random Write | 90000 IOPS | 405000 IOPS |
Interface | SATA III 6Gb/s | NVMe 1.4 |
Controller | Samsung MGX | WD Architecture |
Date Released | 2014 | 2019 |
Endurance | 150 TB | 600 TB |
Notes | 5 Year warranty, Encryption: AES-256, TCG Opal 2.0, IEEE-1667 (eDrive) | 5-Year Warranty |
Price Comparison
Display Prices
850 Evo 500GBAmazon.com
Check prices at:
|
WD Blue SN550 NVMe SSD 1TBAmazon.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.