SanDisk 4TB SSD PCIe 4.0 NVMe M.2 2280
SanDisk
92 综合评分
vs
Samsung T7 2TB Portable USB 3.2 Gen 2
Samsung
72 综合评分
评分
Portable
Console
Gaming
Workstation
Laptop
Budget
规格
| SanDisk 4TB SSD | Samsung T7 | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | External |
| Interface | PCIe 4.0 | USB 3.2 Gen 2 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 4★ | — |
| External | ✗ | ✓ |
| Performance | ||
| Sequential Read (MB/s) | ||
| Sequential Write (MB/s) | ||
| Random Read (IOPS) | 无数据 | |
| Random Write (IOPS) | 无数据 | |
| Hardware | ||
| NAND | TLC | MLC★ |
| DRAM Cache | ✓ | ✓ |
| Reliability | ||
| Endurance (TBW) | 无数据 | |
| MTBF (hours) | 无数据 | |
| Warranty (years) | 3 | 3 |
| Features | ||
| Heatsink | ✓★ | ✗ |
| Hardware Encryption | — | ✓★ |
优缺点
SanDisk 4TB SSD PCIe 4.0 NVMe M.2 2280
- Strong random (95th percentile)95th %ile
- Strong social proof (95th percentile)95th %ile
- Strong feature (94th percentile)94th %ile
- Strong capacity (93rd percentile)93rd %ile
- Below average affordability (9th percentile)9th %ile
Samsung T7 2TB Portable USB 3.2 Gen 2
- Strong feature (97th percentile)97th %ile
- Strong social proof (95th percentile)95th %ile
- Strong random (81st percentile)81st %ile
- Strong capacity (78th percentile)
- Below average affordability (23rd percentile)
价格
SanDisk 4TB SSD PCIe 4.0 NVMe M.2 22800.142每美元得分
vs
Samsung T7 2TB Portable USB 3.2 Gen 20.184每美元得分
Samsung T7 2TB Portable USB 3.2 Gen 2 性价比高 1.3 倍
结论
胜出: SanDisk 4TB SSD
Scores 92 overall, wins 4 of 6 usage categories and 9 of 17 specs.
