We've put AMD and Intel’s new processors to the test, and there's one clear winner.

We test AMD’s first quad-core processor for both speed and power efficiency

An old standard, but one that still provides decent performance at a great price.

Our full guide to saving cash-saving secrets is here, from how to get discounts on PCs, to SIM only phone contracts, the best DSLR cameras deals, and discount licensing from Adobe, Microsoft and others.

This first of a new generation is only a little faster than the old, but its potential is clearly huge

Prepare to say goodbye to the Pentium as we reveal the next generation

A world first on the desktop, Phenom is good but a long way from outstanding.

Performance per watt has taken a backward step, but it’s very fast with the right apps.

David Fearon introduces 3D models and rendering

How easy is it to replace a battery? Ty Pendlebury investigates when internal batteries can cost you a trip to a service centre.

An old PC is like putty in your hands. Tim Dean looks at how you can shape it into a new system with a few easy upgrades.

The D900T has to be one the most impressively kitted out notebooks we've ever reviewed. Now, before you go running off with a fist full of readies, this notebook isn't available as such to the general public. Rather, resellers of Todaytech's notebooks can order them in whatever configuration you want. Or if you'd rather -- and we quite like this option -- you can order the notebook stripped of most options, and configure your own from spare parts or cheaper parts if you think you can do better on pricing.

Impressive technology, but increasing cores doesn’t necessarily increase performance.

Gartner warns of trouble ahead as environmental laws tighten up.

A maintenance inventory database program for keeping track of parts so you know when it is necessary...

No moving parts promises greater reliability.

Enough wind to cool a laptop, claim boffins.

State of New York takes action over alleged 'bait and switch' tactics.

Roll up, roll up, roll up.