Desktop PCs

Palicomp Intel i7 Nebula review: High quality at a high cost Awesome performance combines with a dazzling light show for a killer gaming system

Asus Chromebox 3: A tiny PC perfect for schools and business An attractive option for schools and businesses that don't need heavyweight computing devices

Lenovo Legion Y720 review: A big-brand enthusiast PC The Legion looks the part, but doesn't have the balanced spec to match the very best or cope with 4K gaming

Blackmagic eGPU review: Cool, quiet and powerful Quiet, cool and powerful, The Blackmagic eGPU provides serious graphics oomph for your MacBook Pro

Alienware Aurora review: A gaming PC that lacks ambition A solid gaming system for those who want the reassurance of a big name, but it lacks ambition

Apple iMac Pro review: The most powerful all-in-one ever The most powerful Mac ever made is also the most stunning – it's a glorious tour-de-force in all-in-one design

AMD Ryzen 7 2700X review: Powerful, affordable Outstanding performance, low temperatures and an excellent price: the newest top-end Ryzen is a superlative octa-core CPU

How to build your own PC: A complete step-by-step guide Whether you’re embarking on your first PC build or you’re a veteran, our in-depth PC building guide has something for everyone

Palicomp i5 Cosmos review: A fantastic all-rounder Whether it’s the 4K-ready GPU, overclocked processor or NVMe storage, the i5 Cosmos never slows down

27-inch iMac with Retina 5K display (2017): Simply stunning An amazing display with so many pixels makes the 27-inch iMac a real winner and puts itself in a league of its own

Lenovo IdeaCentre 620S review: A sweet multimedia PC This compact PC crams in more power for entertainment, work and even gaming use than you might think

Cooler Master MasterCase H500P Mesh White review This redesign improves the cooling from last year's H5OOP, while keeping its neat-freak tendencies

Wired2Fire Pyro Stryker: A small PC that performs well Besides a deftly overclocked CPU, the Pyro Stryker is happy to play things safe