Intel Core i9 9900K 8-core LGA1151
Intel
72 综合评分
vs
Intel 5120
Intel
50 综合评分
买家怎么说
Intel Core i9 9900K 8-core LGA1151
88 满分 100 置信度高 59 条评价
Intel Core i9-9900K 因其卓越的速度和游戏性能而广受赞誉，许多用户指出相比旧款 CPU 有显著提升。它超频性能良好，常能达到 5.0-5.4 GHz，配合 240mm 一体式水冷或高端风冷等适当散热方案可保持低温。一些担忧包括与旧主板的兼容性问题、需要单独购买散热器，以及偶尔出现的高温或故障芯片报告。总体而言，它被认为性价比极高，尤其是在促销时购买。
优点
- 性能极快
- 适合游戏和多任务处理
- 超频潜力出色
- 配合良好散热保持低温
- 促销时性价比高
缺点
- 需要单独购买散热器
- 与旧主板存在兼容性问题
- 散热不足时会过热
- 不附带导热膏
- 可能存在故障芯片
Performance 25
Overclocking 12
Cooling 15
Value for money 8
Compatibility 7
Reliability 5
Intel 5120
暂无用户反馈
评分
Budget
Productivity
Efficiency
Gaming
Ai Llm
Server
规格
| Intel Core i9 9900K | Intel 5120 | |
|---|---|---|
| Processor | ||
| Brand | Intel | Intel |
| Series | Core i9 | Xeon Gold |
| Model | 9900K | 5120 |
| Codename | Coffee Lake | — |
| Class | desktop | server |
| Process | 14★ | — |
| Cores & Clocks | ||
| Cores | 8 | 14★ |
| P-cores | 8★ | — |
| Threads | 16 | 28★ |
| Base Clock | ||
| Boost Clock | ||
| Cache | ||
| L2 Cache | 2 | 14★ |
| L3 Cache | 16 | 19.25★ |
| Performance | ||
| PassMark Multi | ||
| PassMark Single | ||
| Memory | ||
| Memory Type | DDR4★ | — |
| Max Speed | 无数据 | |
| Channels | 2★ | — |
| Max Memory | 无数据 | |
| ECC | ✗ | — |
| Platform & Power | ||
| Socket | LGA1151 | LGA 3647 |
| PCIe | 3.0 | — |
| PCIe Lanes | 16★ | — |
| TDP | 95★ | 105 |
| Max Turbo Power | 119★ | — |
| Unlocked | ✓★ | — |
| Graphics & AI | ||
| Integrated Graphics | Intel UHD Graphics 630 | — |
优缺点
Intel Core i9 9900K 8-core LGA1151
- Strong social proof (97th percentile)97th %ile
- Strong feature (83rd percentile)83rd %ile
- Strong single thread (80th percentile)80th %ile
- Strong user sentiment (79th percentile)
Intel 5120
- Strong multi thread (74th percentile)
- Strong ai (74th percentile)
- Strong efficiency (73rd percentile)
- Below average platform (18th percentile)18th %ile
- Below average feature (20th percentile)20th %ile
结论
胜出: Intel Core i9 9900K
Scores 72 overall, wins 5 of 6 usage categories and 13 of 27 specs.