wPrime Multi-threaded Benchmark
wPrime is a leading multithreaded benchmark for x86 processors that tests your processor performance by calculating square roots with a recursive call of Newton's method for estimating functions, with f(x)=x2-k, where k is the number we're sqrting, until Sgn(f(x)/f'(x)) does not equal that of the previous iteration, starting with an estimation of k/2. It then uses an iterative calling of the estimation method a set amount of times to increase the accuracy of the results. It then confirms that n(k)2=k to ensure the calculation was correct. It repeats this for all numbers from 1 to the requested maximum. (learn more)
Version 2.11 released
17-May-2022
It's been a while but we've just upgraded wPrime to the latest version of CPUz so we've now got improved detection for modern processors. We've also finally sorted out the permissions issue with the unexpected error message. Check out our downloads page to get the latest copy. Check out our downloads page to get the latest copy.
wPrime 2.10 released
08-Jul-2013
We've just released wPrime version 2.10 which updates CPUz to 1.65 for the latest hardware detection. Download it or see the full list of changes at our Downloads Page.
wPrime 2.09 released
07-Apr-2012
We've just released wPrime version 2.09 which updates CPUz to 1.60 for the latest hardware detection. Download it at our Downloads Page.
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Recent Scores |
test
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wPrime 32M
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( @ 4788.36 MHz)
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4.364sec
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wPrime version 2.11
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wPrime 32M
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( @ 4987.91 MHz)
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4.673sec
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wPrime test
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wPrime 32M
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( @ 4872.08 MHz)
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4.497sec
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a4 6300
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wPrime 32M
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( @ 3700 MHz)
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39.754sec
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a4 6300
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wPrime 32M
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( @ 3700 MHz)
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39.754sec
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