The Crucial T705 1TB wins in 6 out of 7 comparable specs. Its biggest advantage is Sequential Write (386% better).
NV2 500GB wins in 1 spec (MSRP: 80% better).
Recommendation
Choose T705 1TB if you want the best overall performance — especially sequential write.
Choose NV2 500GB if msrp matters more to you.
| Spec | CrucialT705 1TB | KingstonNV2 500GB |
|---|---|---|
| Storage | ||
| Capacity | 1000 GB+100% | 500 GB |
| Type | NVMe SSD | NVMe SSD |
| Interface | PCIe Gen5 x4 | PCIe Gen4 x4 |
| Form Factor | M.2-2280 | M.2-2280 |
| NAND Type | TLC | QLC |
| Performance | ||
| Sequential Read | 13,600 MB/s+289% | 3,500 MB/s |
| Sequential Write | ||
| 10,200 MB/s+386% |
| 2,100 MB/s |
| Endurance (TBW) | 600+275% | 160 |
| Features | ||
| DRAM Cache | Yes+100% | No |
| Platform | ||
| Controller | Phison PS5026-E26 | Silicon Motion SM2267XT |
| PCIe Gen | 5+25% | 4 |
| Price | ||
| MSRP | $140 | $28−80% |
| Release Date | Mar 2024 | Nov 2022 |
