Dell XPS 11 (Intel Core i5)

Dell XPS 11 (Intel Core i5)

The Dell XPS 11 is an 11.6-inch convertible notebook that comes with a low power consumption fourth generation Intel Core i5-4210y processor, 4GB of RAM, and a 128GB SSD. There's also a touch keyboard that keeps the machine's proportions down, as well as a large battery that gives the notebook a very long battery life.
Sony Vaio Fit 13A (Intel Core i5)

Sony Vaio Fit 13A (Intel Core i5)

The Sony Vaio Fit 13A is Sony's second convertible Ultrabook that's able to convert into a tablet. It has a full HD (1920 x 1080p) multi-touch display, and a digitizer (powered by N-Trig technology). It comes with a fourth generation Intel Core U-series processor, 8GB of RAM and a 128GB SSD.
Sony Vaio Duo 13 (Core i7)

Sony Vaio Duo 13 (Core i7)

The Sony Vaio Duo is a 13-inch convertible Ultrabook that comes with a 10-point multi-touch display. Its full-HD Triluminuous display is also protected by Gorilla Glass so that you can doodle on it with its N-Trig technology digitizer. It also comes with 8GB of RAM a 256GB (Core i7 only) SSD, and Intel HD 4000 onboard graphics.
Sony Vaio Duo 11 (Core i7-3517U)

Sony Vaio Duo 11 (Core i7-3517U)

The Sony Vaio Duo 11 is an 11-inch, full HD, convertible Ultrabook which uses Sony's 'Surf-Slider' mechanism to transform between notebook and tablet form factors.
Lenovo Ideapad Yoga 13

Lenovo Ideapad Yoga 13

The IdeaPad Yoga 13 multi-mode Ultrabook integrates a 360-degree flip design, which allows it to rotate through a 360-degree angle and switch been laptop and tablet in a single motion. At a flip of a hinge, the device transforms into a touch-friendly tablet.
Toshiba Satellite U920t Convertible Ultrabook

Toshiba Satellite U920t Convertible Ultrabook

Toshiba Satellite U920t is an Ultrabook that can convert into a tablet form factor with a 12.5-inch touchscreen. Designed as a multipurpose notebook to take full advantage of all input options with Windows 8, it's one of the earlier notebooks to sport these design attributes.