新品
Samsung 850 EVO 250GB SATA III 2.5"
Capacity 250GB
Form Factor 2.5"
Interface SATA III
Read Speed 540 MB/s
NAND TLC
38 综合评分
暂无零售商最新价格
概览
优缺点
优点
- Strong social proof (95th percentile) 95th
- Strong affordability (67th percentile) 67th
缺点
- Below average capacity (13th percentile)
- Below average speed (31st percentile)
用户评价
用户口碑如何随时间变化
独家依据客户实际撰写评价的时间--让你看到最初的好评是否持续。
自上市以来，用户口碑有所降温
78/100我们的 AI 口碑分析
基于 5 条带日期的客户评价，按日历季度分组。分期分析为英文。
实测数据
性能表现
规格参数
完整规格参数
Drive
| Capacity | 250 |
| Form Factor | 2.5" |
| Interface | SATA III |
| Protocol | SATA |
| External | No |
Performance
| Sequential Read (MB/s) | 540 |
| Sequential Write (MB/s) | 520 |
| Random Read (IOPS) | 97000 |
| Random Write (IOPS) | 88000 |
Hardware
| NAND | TLC |
Reliability
| Warranty (years) | 5 |
竞品对比
| Spec | Samsung 850 EVO | Crucial T500 | MSI SPATIUM M480 PRO | Corsair MP700 Elite | Western Digital Black SN850X | Lexar NM790 |
|---|---|---|---|---|---|---|
| Capacity | 250GB | 1TB | 1TB | 1TB | 1TB | 1TB |
| Form Factor | 2.5" | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 |
| Interface | SATA III | PCIe 4.0 x4 | PCIe 4.0 x4 | PCIe 5.0 x4 | PCIe 4.0 x4 | PCIe 4.0 x4 |
| Seq Read | 540 MB/s | 7,300 MB/s | 7,400 MB/s | 10,000 MB/s | 7,300 MB/s | 7,400 MB/s |
| Nand Type | TLC | TLC | TLC | TLC | TLC | TLC |
| Dram Cache | - | true | true | false | true | false |
| Endurance | - | 600 TBW | 3000 TBW | 600 TBW | 600 TBW | 1000 TBW |
| Compare | Compare | Compare | Compare | Compare |
| 产品 | Speed | Random | Feature | Capacity | User Sentiment | Endurance | Affordability |
|---|---|---|---|---|---|---|---|
| Samsung 850 EVO | 30.9 | 43.5 | 53.8 | 12.6 | 43.8 | 57.3 | 67.4 |
| Crucial T500 Compare | 91.4 | 96.7 | 99 | 55.3 | 94.6 | 83.1 | 56.5 |
| MSI SPATIUM M480 PRO Compare | 94 | 81.1 | 94 | 55.3 | 78.8 | 98.7 | 43.6 |
| Corsair MP700 Elite Compare | 95.1 | 97 | 86.1 | 55.3 | 78.8 | 87.5 | 43.6 |
| Western Digital Black SN850X Compare | 85.9 | 93.3 | 89.5 | 55.3 | 0 | 88.3 | 45.3 |
| Lexar NM790 Compare | 89.8 | 93.3 | 53.8 | 55.3 | 0 | 93.9 | 50.1 |
价格
性价比分析
我们自 2026年11月8日 起追踪该产品的价格。数据增多后将显示图表。
使用场景评分
完整评测即将发布。上方的规格、评分、价格和图表始终保持最新。
