As a machine that's perfectly fit for office and home tasks the Envy TouchSmart 4T-1102 Sleekbook is a very sweet machine.

Updated HP's mammoth machine is something of an ultra-ultrabook. As in, it's a bit bigger than you might expect.

It's probably not the finest time to release a gaming Ultrabook, but Gigabyte has done it anyway. Will it succeed?

Dell has turned its attention to Windows RT for this tablet-laptop hybrid with detachable keyboard dock, so can it convince us?

The Lenovo IdeaPad S405 looks like an Ultrabook, but it lacks the right Intel processor for speedy computing.

The more serious of Samsung's tablet-laptop hybrids runs Windows 8 and can even cope with image editing and gaming. Too much?

The MSI CX61 0NF brings a massive amount of power to those seeking a more reasonably priced machine, but it looks as if MSI has cut a number of aesthetic corners as well.

Updated We see so much potential in the Envy x2 we're willing to overlook some of its awkwardness.

A redesign from Lenovo has the ThinkPad T Series looking sleek

Who wants to pay over a grand to run a web browser? Nobody, but Google doesn't care.

UPDATED Asus introduces a whopping 15.6-inch version of its Zenbook ultraportable that's amazingly powerful - and rather expensive.

The new Samsung NP535U3C-A02UK comes packing a new AMD A6 APU. Can the new combined graphics and processor on one die offer a serious alternative to the Ultrabook?

Getting the balance almost right, AMD shows it's still a contender in the laptop market - at least on price.

Is there such thing as too much CPU power? MSI seems to think so with its latest gaming notebook.

Updated The Acer C7 is better-specced and cheaper than its Chromebook predecessors - so why don't we like it?

Dell updates one of the best Ultrabooks yet with Windows 8 - but the experience lacks something without a touchscreen.

When Microsoft first mooted Windows 8, the common thought was that while people would use Windows 8 tablets, there wouldn't be a demand for Windows 8 touchscreen laptops. They were wrong.

Though it trims down on screen size from the IdeaPad U410, the U310 keeps its funky design sensibilities at a low price.

The laptop-tablet hybrid is back in a smaller version with Windows RT, but can this 11-incher match its Windows 8-toting brother?

CES 2013 Leave it to Lenovo to make the thinnest, lightest W8 ultrabook on the market.

CES 2013 There's one part that you will want to touch, a lot. But the rest? Not so much.

CES 2013 Lenovo has sized down the touch friendly transforming Yoga, an ultrabook/tablet

With the arrival of Ultrabooks, laptops took a leap forward in portability by paring back on features. The Asus gives them back.

The Toshiba Satellite U920t is a Windows 8 hybrid device that crosses the laptop-tablet divide. But how does it fare?

Dell's latest family-friendly Ultrabook with boasting Windows 8. But does its lack of a touchscreen damage its chances of success?