The overall performance of a computer system depends on the performance of several of its subsystems, especially the central processing unit itself. Whether you're checking for reliability problems or ...

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Standardized, repeatable testing underpins everything we review at PCMag. Here's how we evaluate desktop CPUs, from pure processing trials to gauging a processor's nuanced effects on graphics ...

If you want to stress test and benchmark your new CPU inside of 3DMark, you can now finally do just that with UL Benchmarks' latest update to 3DMark. The new 3DMark CPU Profile will test your CPU ...

Matt Elliott is a senior editor at CNET with a focus on laptops and streaming services. Matt has more than 20 years of experience testing and reviewing laptops. He has worked for CNET in New York and ...

The process of reviewing desktop CPUs at PCMag carries on core traditions that date back to the establishment of PC Labs in 1984: We compare each CPU in its category based on price, features, upgrades ...

Core HX, Intel's new high-end family of mobile CPUs for power users and extreme gamers, brings true desktop-level performance to the very brawniest laptops. We test-drive our first HX laptop—and the ...