The software records and reviews thousands of processor speeds which are added daily to the worldwide CPU ranking website. And you don't have to share your data if you don't want to.ĬPU Speed Pro will accurately benchmark your PC processor speed. While the trick wears thin quickly-you can only test your chip's speed so many times-it's well worth doing, and it's free. The tests revealed it was performing slightly better than the chip maker's published speed.ĬPU Speed Professional was a lot of fun to use, both in testing our CPU and comparing the results to other PC users' machines as well as worldwide benchmarks. Clicking CPU Details on the menu displayed accurate data about our processor.

We ran the test again and received a similar score, so we opted not to resubmit it. We clicked Submit My Score, and a Web page opened with the latest global CPU benchmarks and world speed rankings displayed. The test concluded quickly and displayed the CPU Speed ranking of our machine's processor. We ran the test, which involved four metrics: CPU Ramp, Core, Deep Cycle, and Cool Off. A menu offered controls for initiating the scan and viewing and sharing the results. This software's user interface resembles a car's analog instrument cluster, with tachometer-style displays for both % CPU and MHz. It's basically foolproof to use and compatible with both Intel and AMD processors.

This free tool stresses your CPU with a variety of tests designed to reveal strengths and weaknesses, but it doesn't hurt or change anything.

CPU Speed Professional tests your PC's processor and compares its results against other users' CPUs and systems via an online rankings site.

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