25Mar/101
Quick Computer benchmark with WinRAR
If you want to quickly benchmark or desktop or laptop, and not willing to install any additional software, you may use WinRAR (most of you have it installed i suppose). So, open WinRAR or just any archive you have. Then click Alt+B or Tools→Benchmark and hardware test.
I recommend you closing all the applications and everything from tray for benchmark results to be the maximum.

Feel free to post your results with WinRAR in comments!