产品系列示意图。
什么是最好的选择 Intel Core i5-9400F 或 Intel Core Ultra 5 245K? 哪种处理器更快?
Compare the available specifications of these models.
Intel Core i5-9400F has a base frequency of 2.90 GHz. 6 CPU Cores / Threads. Stated TDP / base power 65 W. 发布于 Q1/2019.
Intel Core Ultra 5 245K has a base frequency of 4.20 GHz. 14 / 14 CPU Cores / Threads. Stated TDP / base power 125 W. 发布于 Q4/2024.
需要考虑的原因 在总排名中的位置
(基于几个基准)
Lower stated TDP / base power
Power limits alone do not measure performance per watt.
共同立场 Intel Core i5-9400F 在流行的基准测试中的CPU,用于与其他型号进行比较.
需要考虑的原因 更高的时钟速度
左右 45% 更好的时钟速度
更多的核心数量
8 more cores
更高的涡轮增压时钟速度
左右 27 % higher specified turbo frequency
Intel Core i5-9400F
有关被比较的处理器、系列、代数和细分市场的背景信息。
Core counts, threads, cache and clock modes describe the CPU configuration. Performance depends on the workload and comparable measured results.
内部图形不影响CPU的性能,在没有显卡或在移动设备上执行显卡的工作。
用于编码和解码内容的内置编解码器。大大地加快了所需的操作。
支持的RAM的类型、通道数量 Intel Core Ultra 5 245K 和 Intel Core i5-9400F. 根据主板的不同,可能支持更高或更低的内存频率。
比较TDP的要求 Intel Core i5-9400F 和 Intel Core Ultra 5 245K Power specifications describe different manufacturer limits. TDP, base power and maximum turbo power are separate values; they do not establish measured system consumption.
架构、接口、所支持的额外指令 Intel Core i5-9400F 和 Intel Core Ultra 5 245K, 虚拟机技术和工艺技术。
These results have no shared test of both models with the same version and settings. They are shown separately without a percentage difference.
Published measurements are separate from the archived index. Incomplete conditions and unknown run counts do not support ranking positions or calculated performance differences.
| Model | Test | Result | Reported conditions |
|---|---|---|---|
| Intel Core Ultra 5 245K | Cinebench R15 / multi-core | 3850 points | |
| Intel Core Ultra 5 245K | Cinebench R15 / single-core | 322 points | |
| Intel Core Ultra 5 245K | Cinebench R20 / multi-core | 9752 points | |
| Intel Core Ultra 5 245K | Cinebench R20 / single-core | 820 points | |
| Intel Core Ultra 5 245K | Cinebench R23 / multi-core | 25066 points | |
| Intel Core Ultra 5 245K | Cinebench R23 / single-core | 2132 points |