Samsung 860 Pro 1 TB vs Samsung 990 Pro 2 TB
A side-by-side spec comparison of the Samsung 860 Pro 1 TB and the Samsung 990 Pro 2 TB. We line up every specification, highlight the winner of each, and tally an overall verdict so you can decide which storage is right for your build.
| Specification | ||
|---|---|---|
| Type | SSD | SSD |
| Cache | 1024 | 2048 |
| Capacity | 1000 GB | 2000 GB |
| Interface | SATA | NVMe Gen4 |
| Read Speed | 550 MB/s | 7000 MB/s |
| Form Factor | 2.5" | M.2 2280 |
| Write Speed | 520 MB/s | 5000 MB/s |
Samsung 860 Pro 1 TB
0
specs won
Samsung 990 Pro 2 TB
3
specs won
As an Amazon Associate, PlanMyPC earns from qualifying purchases made through links on this page.
Compare more parts
Add a third or fourth storage to this comparison, or build a side-by-side from scratch in the interactive compare tool.