Explore the 2026 ARM vs x86 battle—comparing processor architecture, CPU performance, and energy efficiency to reveal which chip design leads modern computing innovation.

Without getting them into our lab, we don’t know if all those performance boasts actually hold water. Fortunately, Gordon got ahold of some hard data and covered it in the latest PCWorld YouTube video ...

An important factor to consider when deciding to purchase any laptop computer is the characteristics of the central processing unit, or CPU. Most processors found in consumer-grade notebooks are made ...