Ritek A801 500GB PCIe 4.0 x4 NVMe M.2 2280
Ritek
51 Общая оценка
vs
Samsung 990 PRO 4TB PCIe 4.0 x4 NVMe M.2 2280
Samsung
97 Общая оценка
Оценки
Laptop
Gaming
Workstation
Console
Budget
Portable
Характеристики
| 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) | Нет данных | |
| Random Write (IOPS) | Нет данных | |
| Hardware | ||
| NAND | TLC | TLC |
| DRAM Cache | ✗ | ✓★ |
| Controller | — | Samsung |
| Reliability | ||
| Endurance (TBW) | Нет данных | |
| MTBF (hours) | Нет данных | |
| Warranty (years) | 5 | 5 |
| Features | ||
| Heatsink | ✗ | ✗ |
| Hardware Encryption | — | ✓★ |
Плюсы и минусы
Ritek A801 500GB PCIe 4.0 x4 NVMe M.2 2280
- Strong affordability (77th percentile)
- Strong speed (66th percentile)
- Below average capacity (27th percentile)
Samsung 990 PRO 4TB PCIe 4.0 x4 NVMe M.2 2280
- Strong random (98th percentile)98th %ile
- Strong social proof (95th percentile)95th %ile
- Strong feature (94th percentile)94th %ile
- Strong speed (94th percentile)94th %ile
- Below average affordability (7th percentile)7th %ile
Цены
Ritek A801 500GB PCIe 4.0 x4 NVMe M.2 22800.027баллов за доллар
vs
Samsung 990 PRO 4TB PCIe 4.0 x4 NVMe M.2 22800.005баллов за доллар
Ritek A801 500GB PCIe 4.0 x4 NVMe M.2 2280 предлагает в 5.4x лучшее соотношение цена-качество
Вердикт
Победитель: Samsung 990 PRO
Scores 97 overall, wins 6 of 6 usage categories and 9 of 18 specs.
