Battery life and warranty are two things which vary between laptops. The latter may well differ depending on where you buy the laptop from, too. John Lewis, for example, tends to offer longer warranty than rivals.
After-sales service is something you should consider, not only laptops but pretty much everything you buy. Check whether the company has a UK-based support line, and forums (including our own) are an ideal place to get an idea of whether a manufacturer is generally good or bad at carrying out work under warranty.
You might not even have to deal with the manufacturer directly if you have a fault in the first six months as it's the retailer's responsibility to deal with issues. This is when it pays to have purchased from Amazon, John Lewis and others which will often replace or refund without quibble.

After al that, it's also worth considering whether a laptop is what you really want. You can get some great bargains on desktop PCs these days, and if you don't want a large tower system taking up space there are plenty of all-in-one PCs to choose between. These integrate the computer behind the monitor, so they're much neater. Also, some tablets offer similar functionality to basic laptops. See our piece about choosing between laptop vs iPad, for instance.
Read on for our pick of the UK's best laptops and links to our best laptop reviews. If you're looking for more laptop buying advice head here.

The Dell XPS 13 9343 stands as a shining beacon of hope in the world of Windows laptops, a compact laptop that outdoes the obvious competition in some key respects like screen quality and near-borderless display. Here is a 13.3-inch laptop that takes up little more space than an 11.6-inch model. Poor thermal management needs to be improved, while a non-touchscreen version could answer other outstanding issues. The Lenovo Yoga 11 710 is a great little device for those who travel a lot or who have no need for a big laptop. This is one of the best alternatives to the 12-inch MacBook, a truly tiddly machine that offers better value than Apple, not to mention a touchscreen and an ultra-flexible hinge. It's not powerful, but that's not the point. The trackpad, like several of Lenovo’s recent models, is not perfect. But given the great value on offer here it’s worth persevering with.

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