This test calculates the mathematical power of your PC, Browser and PC

Are your PC, Browser, CPU und OS (operating system) fast enough to handle heavy JavaScript and DHTML scripts? Test it with BenchJS. BenchJS consists of 7 scripts testing the speed and performance of your PC and your browser's JavaScript engine such as calculation, image, popup, text and table manipulations. Results (time and ranking) will be displayed at the end of the 7 tests.

Test 1: counting to 20000

Test 1 counts to 20000 and displays the progress in a red bar.

0

10000

20000