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Compare any two Solid State Drives:
Samsung 750 Evo 120GB vs Western Digital WD Blue SN550 NVMe SSD 500GB
Display Graphs
Specification Charts
Capacity
| WD Blue SN550 NVMe SSD 500GB |
|
500 GB |
| 750 Evo 120GB |
|
120 GB |
|
|
Random Read
| WD Blue SN550 NVMe SSD 500GB |
|
300000 IOPS |
| 750 Evo 120GB |
|
94000 IOPS |
|
|
Random Write
| WD Blue SN550 NVMe SSD 500GB |
|
240000 IOPS |
| 750 Evo 120GB |
|
88000 IOPS |
|
|
Sequential Read
| WD Blue SN550 NVMe SSD 500GB |
|
2400 MB/sec |
| 750 Evo 120GB |
|
540 MB/sec |
|
|
Sequential Write
| WD Blue SN550 NVMe SSD 500GB |
|
1750 MB/sec |
| 750 Evo 120GB |
|
520 MB/sec |
|
|
Endurance
| WD Blue SN550 NVMe SSD 500GB |
|
300 TB |
| 750 Evo 120GB |
|
35 TB |
|
|
Specifications
Display Specifications
| Model | 750 Evo 120GB | WD Blue SN550 NVMe SSD 500GB |
|---|---|---|
| Manufacturer | Samsung | Western Digital |
| NAND | TLC NAND | SanDisk 96L TLC |
| Form Factor | 2.5" | M.2 (2280) |
| Capacity | 120 GB | 500 GB |
| Cache | 256 MB | (N/A) MB |
| Sequential Read | 540 MB/s | 2400 MB/s |
| Sequential Write | 520 MB/s | 1750 MB/s |
| Random Read | 94000 IOPS | 300000 IOPS |
| Random Write | 88000 IOPS | 240000 IOPS |
| Interface | SATA III 6Gb/s | NVMe 1.4 |
| Controller | Samsung MGX | WD Architecture |
| Date Released | 2015 | 2019 |
| Endurance | 35 TB | 300 TB |
| Notes | 3 Year warranty, AES 256-bit Full Disk Encryption (FDE) TCG/Opal v2.0, Encrypted Drive (IEEE1667) | 5-Year Warranty |
Price Comparison
Display Prices
750 Evo 120GBAmazon.com
Check prices at:
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WD Blue SN550 NVMe SSD 500GBAmazon.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.