Stress testing your CPU is a great way to ensure that your overclock is stable, check that your cooling is powerful enough, or run in some new heat paste that you've applied to your processor. But ...

To check computer speed boost clocks, use CPU-Z (Windows) or Intel Power Gadget (Mac). This article explains how to check the base clock speed and computer speed boost clocks on Windows and Mac ...

New Geekbench 6 CPU performance numbers from the Steam Machine have appeared online, and compared to gaming handhelds already ...

Worried Windows 11's Low Latency Profile will damage CPU or battery? Our tests prove the "race to sleep" feature is safe and ...

Learn how to check and enable Windows 11’s new Low Latency Profile (June 2026 update) to speed up your Start menu, Search, ...

Since 1983, PCWorld has been testing PCs, and while we made the jump from paper to digital years ago, our mission remains the same: We’re here to help you make better choices about your PC hardware ...

PC bottleneck detection helps pinpoint which component limits performance when games stutter, apps lag, or multitasking feels sluggish. Many slow PC diagnosis issues surface through simple observation ...

Learn about how TweakTown tests and reviews hardware. As an Amazon Associate, we earn from qualifying purchases. TweakTown may also earn commissions from other affiliate partners at no extra cost to ...

A new AMD Ryzen CPU benchmark leak has just appeared, and it shows the potentially awesome power of the company's new Threadripper CPUs for multi-threading work. This new leak appears to show the raw ...

The overall core counts and clock speeds have changed little between the Ryzen 9000 and the Ryzen 7000 lines. The Ryzen 7 9700X and its predecessor, the Ryzen 7 7700X, have eight simultaneous ...

For years now, we've invested a good chunk of time and energy trying to educate gamers on how and why CPU testing is done the way it is. We know those of you who already understand are probably sick ...

I have been interested in science and technology for as long as I can remember, spurred on by a fondness for video games. I learned to work in Windows and manipulate files to get buggy games to work, ...