PCMag's expert laptop reviewers run a standardized battery-rundown test, a host of CPU and graphics performance benchmarks, and screen-quality trials on each machine. The aim? To craft ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The MacBook Pro 16-inch M4 Pro is now the reigning champ for laptop battery life, but how ...

I know the folks at Tom’s Guide perform the same battery life test on any laptop, regardless of operating system: On the Tom’s Guide battery test, which involves surfing the web at 150 nits of ...