We take a look at Dell's recently updated XPS model. AUSTIN: DELL UPDATED ITS XPS laptop line-up earlier this month, giving the consumer devices a significant performance boost, including the addition of Intel Skylake processors and up to 1TB of storage.

But what's most interesting about the upgrades is that the firm added an edge-to-edge 'Infinity edge' display to the XPS 15, fitting a 15.6in screen into the size of a typical 13in notebook, making what Dell claims is "smallest 15in laptop on the planet".

We got to take a closer look at the updated system at Dell World 2015 to see just how much difference this major update makes.