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

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

Curious to see what powers the Nehalem and Core i7 architecture? We reveal the tech behind the fastest Intel-powered computer on the planet.

Gamers and enthusiasts rejoice.

Chipmaker pulls away from AMD.

Intel unloaded a swag of new Penryn-class CPUs at CES today. Zara Baxter explores the new platform and what it means for your PC.

Intel has officially launched its first Nehalem-based Xeon chips for servers and workstations, bringing increased performance and greater power efficiency in the biggest overhaul of the Xeon platform for years.

The Nehalem-based xeons are a landmark release, with exceptional performance married to great power.

Mesh architecture allows for massively scalable multi-core chips.

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

Quad core considered too much for the average user.

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

Nvidia’s latest graphics cards and chips throw down the gauntlet to Intel and AMD. Go behind the scenes with this guide to the big technologies including PhysX, CUDA, and games like Far Cry 2 and S.T.A.L.K.E.R Clear Sky.

You’ve been asking us for more info about what Intel’s new CPU will mean for those upgrading in the next 12 months. Here’s what you need to know.

GPUs 'not just for gaming and movies'.

New processors to be based on Nehalem with integrated graphics capabilities.

Intel’s three new CPUs promise Core i7 power in an economical and efficient package. We put them through their paces to see whether small really is beautiful