WPrime32M

Website: WPrime

WPrime is a multi-threaded maths calculation benchmark that counter-intuitively uses square roots rather than prime numbers. The standard benchmark uses 32 million numbers, calculating the square root via 'a recursive call of Newton's method for estimating functions'.

We're not entirely sure what that means either, but you can read the full blurb on WPrime's About page. What we do know is that WPrime scales well across multiple CPU cores, and can push a CPU to 100 per cent load on all its cores.

To run the benchmark, first visit the core count to check that WPrime will load all physical and logical cores, and then run the 32M test.

The results are expressed as a time taken to calculate the square root of the set of numbers (32 million in the standard test). A lower score is better.

WPrime1024M

Website: WPrime


For an explanation of what these numbers mean, head to the Performance Analysis page.