The Samsung 990 Pro 1TB wins in 3 out of 7 comparable specs. Its biggest advantage is MSRP (15% better).
Platinum P41 2TB wins in 2 specs (Capacity: 100% better).
Recommendation
Choose 990 Pro 1TB if you want the best overall performance — especially msrp.
Choose Platinum P41 2TB if capacity matters more to you.
| Spec | Samsung990 Pro 1TB | SK HynixPlatinum P41 2TB |
|---|---|---|
| Storage | ||
| Capacity | 1000 GB | 2000 GB+100% |
| Type | NVMe SSD | NVMe SSD |
| Interface | PCIe Gen4 x4 | PCIe Gen4 x4 |
| Form Factor | M.2-2280 | M.2-2280 |
| NAND Type | TLC | TLC |
| Performance | ||
| Sequential Read | 7,450 MB/s+6% | 7,000 MB/s |
| Sequential Write | ||
| 6,900 MB/s+6% |
| 6,500 MB/s |
| Endurance (TBW) | 600 | 1,200+100% |
| Features | ||
| DRAM Cache | Yes | Yes |
| Platform | ||
| Controller | Samsung Pascal | ACNS085HKT-56KT |
| PCIe Gen | 4 | 4 |
| Price | ||
| MSRP | $110−15% | $130 |
| Release Date | Oct 2022 | Jun 2022 |
