User configurable hardware settings for overclocking

User configurable hardware settings for overclocking are described. In accordance with the described techniques, user input is received to adjust hardware settings for operating a processing unit in an overclocking mode. For example, the user input adjusts at least one of a voltage drop threshold or a frequency adjustment of a clock rate. When the processing unit is operated in the overclocking mode, a voltage drop is detected. In response to detecting the voltage drop, a clock rate of the processing unit is adjusted based at least in part on the adjusted hardware settings. 描述了用于超频的用户可配置硬件设置。根据所描述的技术，接收用户输入以调整用于在超频模式下操作处理单元的硬件设置。例如，该用户输入调整电压下降阈值或时钟速率的频率调整中的至少一者。当在该超频模式下操作该处理单元时，检测电压下降。响应于检测到该电压下降，至少部分地基于所调整的硬件设置来调整该处理单元的时钟速率。