我认为这特别有助于解决这个问题，因为Hg实际上只是一系列文件读取，复制和整体处理.可能是造成延迟的原因. http://www.tuxradar.com /content/benchmarked-ubuntu-vs-vista-vs-windows-7 Is Python generally slower on Windows vs. a *nix machine? Python seems to blaze on my Mac OS X machine whereas it seems to run slower on my Window's Vista machine. The machines are similar in processing power and the vista machine has 1GBs more memory.I particularly notice this in Mercurial but I figure this may simply be how Mercurial is packaged on windows. 解决方案 I wanted to follow up on this and I found something that I believe is 'my answer'. It appears that Windows (vista, which is what I notice this on) is not as fast in handling files. This was mentioned by tony-p-lee.I found this comparisons of Ubuntu vs Vista vs Win7. Their results are interesting and like they say, you need to take the results with a grain of salt. But I think the results lead me to the cause. Python, which I feel was indirectly tested, is about equivalent if not a tad-bit faster on Windows.. See the section "Richards benchmark".Here is their graph for file transfers:I think this specifically help address the question because Hg is really just a series of file reads, copies and overall handling. Its likely this is causing the delay.http://www.tuxradar.com/content/benchmarked-ubuntu-vs-vista-vs-windows-7 这篇关于Windows上的Python性能的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！ 上岸，阿里云！
