Running a CPU stress test tool is a great way to break in a new processor, test an overclock, see how capable your cooling is, or just make sure your PC is running as well as it should. There are a ...

The first step toward finding out if your computer's processor is dead is to see what happens right after you power it on. This is because many motherboards issue a series of beeps in different ...

If you receive an error telling you your computer has failed the CPU test, this can be a result of issues in your BIOS, your computer overheating or faulty hardware ...

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 ...

The Core i9-12900HX we tested in the MSI GT77 Titan often came within 10% of the desktop Core i9-12900K, and it easily topped Intel's previous fastest mobile processor, the Core i9-12900HK, by well ...

Nine X3D CPUs, two platforms, and 14 games tested. We compare every Ryzen 5 and 7 X3D processor to find out how much performance has improved ...

The gaming performance of any PC is determined by its processor (CPU), graphics chip (GPU), and Random Access Memory (RAM). If you want to know which one of your CPU or GPU limits your performance, ...