Laptop Buying Guide: RAM, Storage & Processors Explained

Buying a laptop means wading through processors, RAM and storage jargon. You don't need to be a techie — just to know what each part does. Here's a plain-English guide to choosing the right one.

Processor (the engine)

The CPU sets the overall speed. For everyday use, an Intel Core i3/i5 or AMD Ryzen 3/5 is plenty; step up to i7/Ryzen 7 for heavier work and multitasking.

RAM (multitasking)

RAM lets you run more at once. 8GB is the sensible minimum today; 16GB is the comfortable sweet spot for years of smooth use and lots of browser tabs.

Storage (space & speed)

Choose an SSD, not an old-style hard drive — it makes everything feel faster. 256GB suits light users; 512GB is the comfortable choice for most.

Screen & battery

  • 13–14″ for portability; 15–16″ for a bigger workspace.
  • Full HD (1080p) minimum for a crisp picture.
  • Check battery life if you're away from a socket all day.

Our picks

  • Great value all-rounder: the Asus Vivobook range (Ryzen 5, 16GB, 512GB SSD).
  • Premium portable: Acer Swift — see the full Windows laptops range.

Final thoughts

For most people, aim for an i5/Ryzen 5, 16GB RAM and a 512GB SSD — that combo stays fast for years. Browse laptops online or ask in any of our 60+ stores.


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