Ultrabook

Light business companion! We recently tested the ThinkPad X1 Carbon extensively. We now tested a slightly thinned-down version based on an Intel Core i5 for you, and we can show you whether this represents an advantage compared to the otherwise identical model based on the Intel Core i7.
Intel Core i5-7200U | Intel HD Graphics 620 | 14" | 1.1 kg

There's life in the old dog yet. It might be hard to believe, but Apple's MacBook Air 13 (unibody aluminum design, 1.35 kg/~3 lb, 17 mm/~0.7 in, 13.3-inch, 1440 x 900) has just turned 7 years old. Once at the very forefront of the vanguard of Ultrabooks, it has now turned into a beloved grandpa.
Intel Core i5-5350U | Intel HD Graphics 6000 | 13.3" | 1.4 kg

Premium convertible. Lenovo's ThinkPad X1 Yoga is clearly in a league of its own - at least as far as the price is concerned. The convertible features high-end components and a very good OLED panel. How the top-of-the-line version of the X1 Yoga with Intel Core i7 CPU compares to its competitors is the subject of our comprehensive review.
Update: Battery runtime and measurements of the WQHD-IPS panel added.
Intel Core i7-7600U | Intel HD Graphics 620 | 14" | 1.4 kg

Turned on its head. A business notebook with an all-around worry-free package - already noticeable from opening the box. But the abundant accessories cannot hide the weaknesses.
Intel Core i7-7600U | Intel HD Graphics 620 | 13.3" | 1.4 kg

Lightweight and pricey. The new Notebook 9 carries an impressively bright display that is equally as fragile. The flexible chassis brings down an otherwise very portable and reliable machine.
Intel Core i7-7500U | NVIDIA GeForce 940MX | 15" | 1.2 kg

Super sleek for cheap. Imagine the XPS 15 9560 stripped down to ULV configuration levels at half the starting price and you get the new VivoBook S15 S510 series. While this sounds good on paper, chassis quality leaves a lot to be desired.
Intel Core i5-7200U | Intel HD Graphics 620 | 15.6" | 1.6 kg

Legacy Ready. Fujitsu was one of the last few manufacturers whose convertibles were still equipped with the older rotating hinges, and the Lifebook P727 is Fujitsu's first convertible with real 360° hinges that is supposed to lure over a few Dell, HP, and Lenovo customers. Our extensive review is going to reveal whether or not the Lifebook is capable thereof.
Intel Core i7-7600U | Intel HD Graphics 620 | 12.5" | 1.2 kg

Better with IPS! We already reviewed the new HP EliteBook 840 G4. One of the biggest issues of the 14-inch business laptop is the TN panel with its limited viewing angles. We now had the chance to check two optional IPS screens.
Intel Core i5-7200U | Intel HD Graphics 620 | 14" | 1.5 kg

Agony of choice. We compare the displays for the new ThinkPad T470s. WQHD, Full HD or touchscreen – how does the choice influence the picture quality as well as the battery runtime?
Intel Core i7-7600U | Intel HD Graphics 620 | 14" | 1.4 kg

Flexibility and stamina. Convertible notebooks with 360° hinges have become more and more popular in the past years and even businesses have started using them. Naturally, Dell would like a piece of the pie and has consequently launched the Latitude 5289. Read our detailed review to find out why it will have a hard time asserting itself despite its convincing performance.
Intel Core i5-7300U | Intel HD Graphics 620 | 12.5" | 1.3 kg

Serious business. Today we evaluate another T470s configuration; this one features an FHD anti-glare touchscreen and a somewhat more mainstream setup than our previous candidate—with a lower price to match. Find out how well it stacks up against the competition in our full review.
Intel Core i5-7300U | Intel HD Graphics 620 | 14" | 1.4 kg

Classy and versatile! Lenovo crams energy-efficient components into their new 13-inch convertible while at the same time managing not to skimp on battery capacity. Find out what else the Yoga 720 has to offer in our extensive review.
Intel Core i5-7200U | Intel HD Graphics 620 | 13.3" | 1.3 kg

Remake with a turbo-SSD. Acer issues a Kaby Lake upgrade for their slim TravelMate in an inconspicuous aluminum case. It is faster, and its battery runs for up to 14 hours. The 512 GB SSD storage is not only massive, but it is also extremely fast. With the rest of the equipment, like the IPS screen, a fast processor, the backlit keyboard and a three-year warranty, Acer holds up their established class.
Intel Core i5-7200U | Intel HD Graphics 620 | 14" | 1.5 kg