'The latest Apple MacBook Pro 15-inch with Retina display is still an excellent laptop with a high-resolution screen and enough power for content-creation tasks. '
'The 15-inch MacBook Pro has a brilliant Retina Display, powerful processor and new graphics card options, plus faster flash storage and a new Force Touch trackpad.'
'The base spec is very good, but it’s arguably overpriced and non-upgradeable.'
'The Toshiba Satellite Radius 15 P55W-C5212-4K certainly works well as a large-screen laptop for power users, with good, though not superb, performance, a brilliant 4K display, and excellent system memory and SSD storage capacity. '
'A fifth-generation Intel Core i5-5200U processor with integrated Intel HD Graphics 5500 helped the ThinkPad E450 turn in a respectable score of 2,529 points on the PCMark 8 Work Conventional test, which is very close to the scores of the Dell Latitude 14 and the Toshiba Tecra C50. '
'With its slim, lightweight chassis, however, the X1 Carbon Touch is a great choice if you travel for work. '
new, but not necessarily improved
Better-than-HD ultrabook gets smart function keys
Lenovo's ThinkPad X1 Carbon Touch retains almost everything that is good about the original X1 Carbon while adding the touchscreen many value in a Windows 8 machine.