Now a private company, Dell is responsible for a whole range of devices not just covering the Windows platform. Currently not making phones – though we still carry a fondness for the Venue Pro – Dell is at least responsible for some of the finest Ultrabooks and gaming PCs on the market.

Two of the crown jewels are the XPS and Alienware lines. Alienware holds a long standing reputation among the gaming community while the XPS range is Dell's high-end, more consumer focused brand.

As of CES 2015, Dell's latest and greatest includes the incredible new XPS 13, a 13-inch laptop in the form factor of an 11-inch with options for a QHD touchscreen display and the latest 5th generation Intel Broadwell chips. There's also the refreshed XPS 15 which remains the same on the inside, but now packs an incredible 4K display on the outside.