Intel Pentium Dual-Core E2140 2-core LGA 775
Intel
37 综合评分
vs
Dell 7700
Dell
60 综合评分
买家怎么说
Intel Pentium Dual-Core E2140 2-core LGA 775
88 满分 100 置信度中 13 条评价
Intel Pentium E2140 是一款经济实惠的双核处理器，用户发现它非常适合超频，通常从标准的 1.6 GHz 达到 2.0-3.2 GHz 的速度。评论强调其出色的性价比，超越了旧的 Pentium 4 芯片，并且比以前的 CPU 运行温度更低。附带的散热器足以进行适度超频，芯片在默认电压下稳定。一些用户指出需要在安装主板之前安装 CPU，还有一位用户提到它最适合基本的办公任务。
优点
- 出色的超频潜力
- 性价比高
- 超越旧款 Pentium 4 芯片
- 比以前的 CPU 运行温度更低
- 默认电压下稳定
缺点
- 需要在安装主板前安装
- 仅适合基本办公任务
- 1MB L2 缓存可能限制性能
Overclocking potential 6
Value for money 5
Performance 4
Thermal management 2
Stability 2
Included cooler 2
Dell 7700
暂无用户反馈
评分
Efficiency
Budget
Productivity
Gaming
Server
Ai Llm
规格
| Intel Pentium Dual-Core E2140 | Dell 7700 | |
|---|---|---|
| Processor | ||
| Brand | Intel | Intel |
| Series | Pentium Dual-Core | Core i7 |
| Model | E2140 | 1255U |
| Codename | Allendale | Alder Lake-U |
| Class | desktop | laptop |
| Process | 65 | 10★ |
| Cores & Clocks | ||
| Cores | 2 | 10★ |
| P-cores | — | 2★ |
| E-cores | — | 8★ |
| Threads | 2 | 12★ |
| Base Clock | ||
| Boost Clock | 无数据 | |
| Cache | ||
| L2 Cache | 1 | 2.5★ |
| L3 Cache | — | 12★ |
| Performance | ||
| PassMark Multi | ||
| PassMark Single | ||
| Memory | ||
| Memory Type | DDR2 | DDR4★ |
| Max Speed | ||
| Max Memory | — | 64★ |
| ECC | — | ✗ |
| Platform & Power | ||
| Socket | LGA 775 | Intel BGA 1744 |
| PCIe | 2.0 | 4.0 |
| PCIe Lanes | — | 20★ |
| TDP | 65 | 15★ |
| Max Turbo Power | — | 55★ |
| Unlocked | ✗ | ✗ |
| Graphics & AI | ||
| Integrated Graphics | None | Iris Xe 96EU |
优缺点
Intel Pentium Dual-Core E2140 2-core LGA 775
- Strong social proof (100th percentile)100th %ile
- Strong user sentiment (79th percentile)
- Strong feature (70th percentile)
- Below average single thread (16th percentile)16th %ile
- Below average ai (21st percentile)
- Below average multi thread (23rd percentile)
- Below average efficiency (26th percentile)
Dell 7700
- Strong efficiency (99th percentile)99th %ile
- Strong single thread (82nd percentile)82nd %ile
- Strong platform (71st percentile)
- Strong feature (70th percentile)
- Below average social proof (25th percentile)
价格
Intel Pentium Dual-Core E2140 2-core LGA 775
Dell 7700
No current pricing available
结论
胜出: Dell 7700
Scores 60 overall, wins 6 of 6 usage categories and 16 of 27 specs.
