'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. '
'Not a good value'
'The built-in speakers are a bit trebly, but moderately loud and distortion-free. '
'The rugged body, meant for students, is especially thick and heavy.'
'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. '
'Most modern laptops are far better. '
'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 webcam, which Lenovo claims is HD 720p, captured noisy and grainy images. '
'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. '
'The keys are especially shallow, with a little bit of a plastic clack to them.'
'1,366-by-768 resolution display.'
'In the end, it's best viewed as a solid business system with touch capability.'
'While the graphics processing will do quite well for streaming media or loading up graphics-heavy websites, it's definitely not meant for rendering games or 3D models, and may be noticeably slow in some multimedia tasks.'