Best Lenovo Notebooks - 802.11ac (2.4+5.0 GHz Dual-band) Networking Type

'With its slim, lightweight chassis, however, the X1 Carbon Touch is a great choice if you travel for work. '

'The X1 Carbon is a notebook that stays pretty cool to the touch.'

'Battery life good but not the best. '

'Still, for a casual yet powerful commuter Ultrabook the X1 Carbon has got most things right. '

'The built-in speakers are a bit trebly, but moderately loud and distortion-free. '

'The configuration options are very good for its sub-$1,000 price; it gets more than 8 hours of battery life; and has excellent performance for everyday, mainstream use.'

'Full HD display with 10-point touch. '

'But the appealing factors for this laptop include the slim form factor and light weight, which will come at a premium. '

'Touch screen offers 180-degree tilt. '

'With improved, category-leading performance and a solid convertible design, the Lenovo ThinkPad Yoga 12 is an easy pick as our top pick for convertible-hybrid ultraportable for business. '

'The sound provided by the built-in stereo speakers is reasonably clear, with some help from Dolby Advanced Audio software, but the overall volume is on the quiet side.'

'The specs squeezed into this slither of a device are impressive.'

'Extremely thin, fanless design. '

'Thin and light, even for an ultraportable. '

'In the end, it's best viewed as a solid business system with touch capability.'

'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. '