");
}
else
{
// no ad
}
//-->
Compare any two Solid State Drives:
Samsung 970 EVO NVMe SSD 250GB vs Western Digital WD Blue SN550 NVMe SSD 500GB
Display Graphs
Specification Charts
Capacity
WD Blue SN550 NVMe SSD 500GB | 500 GB | |
970 EVO NVMe SSD 250GB | 250 GB | |
|
Random Read
WD Blue SN550 NVMe SSD 500GB | 300000 IOPS | |
970 EVO NVMe SSD 250GB | 200000 IOPS | |
|
Random Write
970 EVO NVMe SSD 250GB | 350000 IOPS | |
WD Blue SN550 NVMe SSD 500GB | 240000 IOPS | |
|
Sequential Read
970 EVO NVMe SSD 250GB | 3400 MB/sec | |
WD Blue SN550 NVMe SSD 500GB | 2400 MB/sec | |
|
Sequential Write
WD Blue SN550 NVMe SSD 500GB | 1750 MB/sec | |
970 EVO NVMe SSD 250GB | 1500 MB/sec | |
|
Endurance
WD Blue SN550 NVMe SSD 500GB | 300 TB | |
970 EVO NVMe SSD 250GB | 150 TB | |
|
Specifications
Display Specifications
Model | 970 EVO NVMe SSD 250GB | WD Blue SN550 NVMe SSD 500GB |
---|---|---|
Manufacturer | Samsung | Western Digital |
NAND | Samsung V-NAND 3-bit MLC | SanDisk 96L TLC |
Form Factor | M.2 (2280) | M.2 (2280) |
Capacity | 250 GB | 500 GB |
Cache | N/A MB | (N/A) MB |
Sequential Read | 3400 MB/s | 2400 MB/s |
Sequential Write | 1500 MB/s | 1750 MB/s |
Random Read | 200000 IOPS | 300000 IOPS |
Random Write | 350000 IOPS | 240000 IOPS |
Interface | NVMe 1.3 | NVMe 1.4 |
Controller | Samsung Phoenix Controller | WD Architecture |
Date Released | 2019 | 2019 |
Endurance | 150 TB | 300 TB |
Notes | 5-Year Limited Warranty | 5-Year Warranty |
Price Comparison
Display Prices
970 EVO NVMe SSD 250GBAmazon.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.