Best Buy, Amazon.com and Newegg offer wide ranges of laptops for purchase online. Best Buy provides side-by-side comparisons of the noteworthy features for up to four products at once, while Newegg displays significant details of up to five products simultaneously.
Amazon.com, Best Buy and Newegg sell laptops with Windows, OS X, Chrome or Linux operating systems. Each company provides the ability to refine search parameters based on features that include hard drive size, screen size, included random access memory and price, in addition to processor and brand. They also offer optional extended coverage plans, which provide benefits and support beyond a manufacturer's warranty.