Ritek A801 PCIe 4.0 x4 NVMe M.2 2280
Ritek
52 Score global
vs
Samsung 990 Pro 4TB PCIe 4.0 x4 NVMe M.2 2280
Samsung
98 Score global
Scores
Laptop
Gaming
Workstation
Console
Budget
Portable
Spécifications
| Ritek A801 | Samsung 990 Pro | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | M.2 2280 |
| Interface | PCIe 4.0 x4 | PCIe 4.0 x4 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 4 | 4 |
| External | ✗ | ✗ |
| Performance | ||
| Sequential Read (MB/s) | ||
| Sequential Write (MB/s) | ||
| Random Read (IOPS) | Pas de données | |
| Random Write (IOPS) | Pas de données | |
| Hardware | ||
| NAND | TLC | TLC |
| DRAM Cache | ✗ | ✓★ |
| Controller | — | Samsung in-house controller |
| Reliability | ||
| Endurance (TBW) | Pas de données | |
| MTBF (hours) | Pas de données | |
| Warranty (years) | 5 | 5 |
| Features | ||
| Heatsink | ✗ | ✗ |
| Hardware Encryption | — | ✓★ |
Avantages & Inconvénients
Ritek A801 PCIe 4.0 x4 NVMe M.2 2280
- Strong affordability (78th percentile)
- Strong speed (66th percentile)
- Below average capacity (26th percentile)
Samsung 990 Pro 4TB PCIe 4.0 x4 NVMe M.2 2280
- Strong social proof (100th percentile)100th %ile
- Strong random (98th percentile)98th %ile
- Strong feature (94th percentile)94th %ile
- Strong speed (93rd percentile)93rd %ile
- Below average affordability (7th percentile)7th %ile
Prix
Ritek A801 PCIe 4.0 x4 NVMe M.2 22800.055score par dollar
vs
Samsung 990 Pro 4TB PCIe 4.0 x4 NVMe M.2 22800.014score par dollar
Ritek A801 PCIe 4.0 x4 NVMe M.2 2280 offre un rapport qualité-prix 3.9x meilleur
Verdict
Gagnant: Samsung 990 Pro
Scores 98 overall, wins 6 of 6 usage categories and 9 of 18 specs.
