Western Digital 250GB SSD
Western Digital
42 综合评分
vs
Crucial T700 1TB PCIe 5.0 x4 NVMe M.2 2280
Crucial
87 综合评分
买家怎么说
Western Digital 250GB SSD
暂无用户反馈
Crucial T700 1TB PCIe 5.0 x4 NVMe M.2 2280
82 满分 100 置信度中 10 条评价
Crucial T700 Gen5 NVMe SSD 因其惊人的顺序读写速度（通常超过规格）和有效的散热器设计而广受赞誉。然而，用户指出，与 Gen4 相比，随机性能的提升微乎其微，而且大型散热器可能会使安装复杂化并限制扩展选项。总体而言，对于追求极致性能的用户来说，这是一款顶级选择，但需要仔细考虑空间和气流。
优点
- 惊人的顺序读写速度
- 有效的散热器设计
- 超过宣传速度
- 坚固的制造质量
- 性能价格比高
缺点
- 散热器尺寸大
- 随机性能提升微乎其微
- 安装复杂
- 限制扩展选项
- 需要足够的气流
Sequential speed 6
Heatsink design 5
Random performance 3
Installation difficulty 4
Value for money 2
Build quality 2
评分
Workstation
Budget
Gaming
Console
Laptop
Portable
规格
| Western Digital 250GB SSD | Crucial T700 | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | 2.5" | M.2 2280 |
| Interface | SATA III | PCIe 5.0 x4 |
| Protocol | SATA | NVMe |
| PCIe Generation | — | 5★ |
| External | ✗ | ✗ |
| Performance | ||
| Sequential Read (MB/s) | ||
| Sequential Write (MB/s) | ||
| Random Read (IOPS) | ||
| Random Write (IOPS) | ||
| Hardware | ||
| NAND | TLC | TLC |
| DRAM Cache | ✗ | ✓★ |
| Controller | — | Phison E26 |
| Reliability | ||
| Endurance (TBW) | ||
| MTBF (hours) | 无数据 | |
| Warranty (years) | 5 | 5 |
| Features | ||
| Heatsink | — | ✓★ |
| Hardware Encryption | ✗ | — |
优缺点
Western Digital 250GB SSD
- Strong endurance (79th percentile)
- Strong affordability (73rd percentile)
- Below average capacity (13th percentile)13th %ile
- Below average speed (21st percentile)
Crucial T700 1TB PCIe 5.0 x4 NVMe M.2 2280
- Strong feature (98th percentile)98th %ile
- Strong random (97th percentile)97th %ile
- Strong speed (96th percentile)96th %ile
- Strong endurance (83rd percentile)83rd %ile
结论
胜出: Crucial T700
Scores 87 overall, wins 6 of 6 usage categories and 9 of 18 specs.