产品系列示意图。
什么是最好的选择 AMD Ryzen 7 8745HX 或 AMD Ryzen 9 9955HX? 哪种处理器更快?
Compare the available specifications of these models.
AMD Ryzen 7 8745HX has a base frequency of 3.6 GHz. 8 / 16 CPU Cores / Threads. Stated TDP / base power 55 W. 发布于 2025-04-23.
AMD Ryzen 9 9955HX has a base frequency of 2.5 GHz. 16 / 32 CPU Cores / Threads. Stated TDP / base power 55 W. 发布于 2025.
需要考虑的原因 更高的时钟速度
左右 44% 更好的时钟速度
需要考虑的原因 更多的核心数量
8 more cores
更高的涡轮增压时钟速度
左右 6 % higher specified turbo frequency
AMD Ryzen 7 8745HX
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。
支持的RAM的类型、通道数量 AMD Ryzen 9 9955HX 和 AMD Ryzen 7 8745HX. 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 AMD Ryzen 7 8745HX 和 AMD Ryzen 9 9955HX 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 AMD Ryzen 7 8745HX 和 AMD Ryzen 9 9955HX, 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.
Results were obtained on the reported systems. Test versions and settings remain separate; incomplete conditions do not support calculated model performance differences.
| Model | Result | Reported conditions |
|---|---|---|
| AMD Ryzen 9 9955HX | 11943.578535 H/s | RandomX / XMRig 6.26.0 / 1M / 16 threads / windows System RAM: 32 GB OS: Windows NT 10.0 Motherboard: LENOVO / LNVNB161216 Duration: 83.727 s User-submitted run; tuning and power settings are incomplete. |