Lenovo Yoga 910 - $949.99
Physically, the Yoga 910 is sleek and stunning. A distinctive watchband hinge connects the keyboard deck and the display together. The laptop weighs 3.04-pounds and is a half-an-inch thick. For comparison, the Surface Book weighs 3.34 pounds and is almost an inch thick at one end.
A USB 3.0 Type-C port, a USB 2.0 Type-C port, one full-size USB 3.0 and 13.9-inch 1080p display come standard. However, Lenovo sells a model with a super-crisp 4K display, 8GB of RAM, 512GB of storage space and an Intel Core i7 processor for $1,249.99. A Surface Book with 8GB of RAM and an Intel Core i7 processor would cost at least $1,899.
Unfortunately, expect some trade-offs with the Lenovo Yoga 910. It’s only capable of 9 hours of video playback, and the Surface Book can last through 12 hours of video. Also, the Yoga 910 doesn’t have a digital pen like the Surface Book does.