Laptops started as a niche market: Portable computers that were incredibly expensive, and not nearly as powerful as their desktop equivalents. Since then, the tables have turned, and laptops now outsell desktop computers by a significant margin, without sacrificing performance.

In fact, laptops are now more affordable than ever, and more importantly, they come in all varieties. Screen sizes range from 11” to 17”, and lifestyle-based laptops are easy to find — whether you’re a demanding gamer who needs a beefy GPU, or a work-from-home warrior who needs a laptop that can go all day without slowing down, the perfect laptop is out there for you.

Let’s dig into everything you need to know about laptops — the specs that matter, how to find the perfect model, and how to find a killer deal.