Happen to have £4,399 lying around? Here's what you could buy in the world of ultra PCs. The level of integration on modern CPUs and chipsets, coupled with wide availability of increasingly efficient, off-the-shelf components, has made it easier than ever to put together your own performance PC. It's a satisfying experience and some will argue that building your own is part of the fun, yet if you're aiming high and willing to spend thousands of pounds, there's a lot to be said for the peace of mind that comes with a pre-built, overclocked and fully-guaranteed system.

Choices are plentiful at this end of the market, with prices ranging from considerable to abominable, and Cyberpower is hoping to lure the ultra enthusiast with a new addition dubbed Luxe Xtreme.