Intel Core i5 8400 6-core LGA1200
Intel
51 综合评分
vs
AMD Ryzen 7 9800X3D 8-core AM5
AMD
100 综合评分
买家怎么说
Intel Core i5 8400 6-core LGA1200
暂无用户反馈
AMD Ryzen 7 9800X3D 8-core AM5
92 满分 100 置信度高 55 条评价
AMD Ryzen 7 9800X3D 被广泛誉为市场上最好的游戏CPU，可提供巨大的帧率提升、改进的1%低帧和出色的热效率。从较旧的Intel或AMD芯片升级的用户报告称，在CPU密集型游戏中获得了变革性的改进，多任务处理也更加流畅。主要警告是避免因黄牛定价而支付高于建议零售价的价格，并确保使用兼容的AM5主板并更新BIOS。总体而言，对于寻求顶级性能的游戏玩家来说，这是一个顶级选择。
优点
- 市场上最佳游戏性能
- CPU密集型游戏中帧率大幅提升
- 出色的热效率和低温运行
- 改进的1%低帧，游戏更流畅
- 从旧款Intel和AMD芯片升级的绝佳选择
缺点
- 黄牛价格高于建议零售价
- 包装内不含散热器
- 较旧的AM5主板需要更新BIOS
- 供应有限且库存问题
- OEM版本缺少原装盒和配件
Gaming performance 18
Thermal efficiency 10
Value for money 8
Scalper pricing 6
Compatibility 7
Cooling requirements 5
评分
Gaming
Budget
Productivity
Ai Llm
Server
Efficiency
规格
| Intel Core i5 8400 | AMD Ryzen 7 9800X3D | |
|---|---|---|
| Processor | ||
| Brand | Intel | AMD |
| Series | Core i5 | Ryzen 7 |
| Model | 8400 | 9800X3D |
| Codename | — | Granite Ridge |
| Class | desktop | desktop |
| Process | — | 4★ |
| Cores & Clocks | ||
| Cores | 6 | 8★ |
| P-cores | — | 8★ |
| Threads | 6 | 16★ |
| Base Clock | ||
| Boost Clock | ||
| Cache | ||
| L2 Cache | 1.5 | 8★ |
| L3 Cache | 9 | 96★ |
| Performance | ||
| PassMark Multi | ||
| PassMark Single | ||
| Memory | ||
| Memory Type | DDR4 | DDR5★ |
| Max Speed | 无数据 | |
| Channels | — | 2★ |
| Max Memory | ||
| ECC | — | ✓★ |
| Platform & Power | ||
| Socket | LGA1151 | AM5 |
| PCIe | 3.0 | 5.0 |
| PCIe Lanes | 16 | 28★ |
| TDP | 65★ | 120 |
| Max Turbo Power | 65★ | 200 |
| Unlocked | ✗ | ✓★ |
| Graphics & AI | ||
| Integrated Graphics | Intel UHD Graphics 630 | AMD Radeon Graphics |
优缺点
Intel Core i5 8400 6-core LGA1200
- Strong efficiency (67th percentile)
- Strong single thread (67th percentile)
- Below average social proof (2nd percentile)2nd %ile
AMD Ryzen 7 9800X3D 8-core AM5
- Strong feature (99th percentile)99th %ile
- Strong social proof (97th percentile)97th %ile
- Strong single thread (96th percentile)96th %ile
- Strong platform (95th percentile)95th %ile
价格
Intel Core i5 8400 6-core LGA12000.204每美元得分
vs
AMD Ryzen 7 9800X3D 8-core AM50.244每美元得分
AMD Ryzen 7 9800X3D 8-core AM5 性价比高 1.2 倍
结论
胜出: AMD Ryzen 7 9800X3D
Scores 100 overall, wins 6 of 6 usage categories and 17 of 27 specs.