The one big difference between a Chromebook and a Windows laptop is the operating system. Chromebooks run ChromeOS and Windows run, well, Microsoft Windows. Chromebooks make good everyday machines because they're designed for browsing the web, checking e-mail, and so on. They use less resources and are generally more affordable than the Windows variety. They also don't need antivirus protection. A Windows laptop is a lot more versatile in what it can do, and not just in terms of running local programs. You can really pump a Windows laptop up with a ton of RAM, storage, and so on.