Lenovo Yoga C940-15IRH

75% Lenovo Yoga C940 Review: Soundbar hinge makes for great portable computing
Source: Mobile Syrup EN→zh-CN Archive.org version
Overall, I quite liked the Lenovo Yoga C940. Aside from the size -- which for my taste, was just a bit too large -- the Yoga offers a unique 2-in-1 system that gives you all the benefits of a traditional clamshell laptop. I prefer Lenovo’s approach to Microsoft’s here, mostly because it trades off tablet usability for improved laptop performance.
Single Review, online available, Long, Date: 08/11/2020
Rating: Total score: 75%

92% Lenovo Yoga C940 review: 14- and 15.6-inches of laptop computing elegance
Source: Techaeris EN→zh-CN Archive.org version
While the Lenovo Yoga C740 laptops are geared more towards the average consumer, the Yoga C940 series will meet the demands of creatives and business professionals. With 4K UHD options as well as a relatively thin and lightweight design, the Lenovo Yoga 940 is a slick-looking laptop with decent performance.
Comparison, online available, Very Long, Date: 07/06/2020
Rating: Total score: 92% price: 95% performance: 95% display: 95% mobility: 85% workmanship: 95%

Lenovo Yoga C940 15 review: Doing what the MacBook Pro doesn't
Source: Good Gear Guide EN→zh-CN Archive.org version
As with so many other laptops, the Yoga C940 15’s worthiness is a matter of which trade-offs you’re willing to make. HP’s 15-inch Spectre x360 has a similar convertible design, but the version with GTX 1650 graphics has a much dimmer display. Dell’s XPS 15 7590 packs in 4K graphics and even better battery life, but its touchscreen variants get pricey and it’s not a convertible design. Gaming-first laptops like the Acer Nitro 7 will give you even better performance, but they’re not as nice to look at.
Single Review, online available, Very Long, Date: 04/06/2020

70% Lenovo Yoga C940 15 review: Doing what the MacBook Pro doesn't
Source: PC World EN→zh-CN Archive.org version
As with so many other laptops, the Yoga C940 15’s worthiness is a matter of which trade-offs you’re willing to make. HP’s 15-inch Spectre x360 has a similar convertible design, but the version with GTX 1650 graphics has a much dimmer display. Dell’s XPS 15 7590 packs in 4K graphics and even better battery life, but its touchscreen variants get pricey and it’s not a convertible design. Gaming-first laptops like the Acer Nitro 7 will give you even better performance, but they’re not as nice to look at.
Single Review, online available, Long, Date: 04/06/2020
Rating: Total score: 70%

Lenovo C940-15 Review - with Nvidia GTX 1650 GPU - Premium Two In One Laptop
Source: Lon.TV Archive.org version
Lenovo's C940-15 is a premium 2-in-1 with an onboard Nvidia GTX 1650 GPU. We found the build quality to be top notch and the GPU adds a bump in performance over the 14" version.
Single Review, online available, Very Long, Date: 03/26/2020

70% Lenovo Yoga C940 (15-inch) review
Source: Laptop Mag EN→zh-CN Archive.org version
If you pick up the Lenovo Yoga C940, you'll be graced with badass performance and graphics, a powerful speaker-hinge, a bright display and useful security features. However, the Yoga C940 suffers from poor viewing angles and a lack of ports. And while the battery life is slightly above average, it could have been a lot better.
Single Review, online available, Long, Date: 03/05/2020
Rating: Total score: 70%

Lenovo Yoga C940 15″: A better desktop replacement than practical 2-in-1
Source: BCW - Business Computing World EN→zh-CN Archive.org version
In the end, Lenovo pushed out a refresh of the Lenovo 930 with a slightly larger 15.6-inch screen, heavier build design and famed rotating soundbar hinge. The specs are up to date and will remain relevant for the foreseeable future. However, the convertible 2-in-1 design seems wasted on the C940, due in part to increase in size and weight. When spec’d out to the max, the C940 is probably best served as a portable desktop option that occasionally makes it off the desk and into a living room, board room or conference room.
Single Review, online available, Medium, Date: 02/06/2020

80% Lenovo Yoga C940 (15-inch) review: The desktop replacement I've been waiting for
Source: CNet EN→zh-CN Archive.org version
The 15.6-inch Lenovo Yoga C940 is the middle ground between ultraportable two-in-ones and the larger screens and faster performance of desktop replacement laptops. Its slim body makes it more portable than older 15.6-inch notebooks and, while it's around 4.4 pounds (2 kg), it's still lighter on your lap and in your bag, too. With the bigger display, though, you've got more room to work than with a small two-in-one like the 13.3-inch HP's Spectre x360, but without losing the flexibility of the design. And the C940's six-core processor and discrete graphics lets you do things you simply can't with a smaller two-in-one.
Single Review, online available, Medium, Date: 12/21/2019
Rating: Total score: 80% performance: 80% mobility: 80% workmanship: 80%

80% Lenovo Yoga C940 (15-Inch)
Source: PC Mag EN→zh-CN Archive.org version
The 15.6-inch version of Lenovo's Yoga C940 convertible flagship is as bulky and heavy as its peers, but it delivers solid performance and battery life in an attractive package.
Single Review, online available, Long, Date: 12/19/2019
Rating: Total score: 80%

90% Lenovo Yoga C940 15 review: The rare workhorse convertible
Source: Neowin EN→zh-CN Archive.org version
The Lenovo Yoga C940 15 is sort of the ultimate PC. It's great for streaming media, with a solid display and amazing speakers. It has the power to do what you need to do, from productivity, to editing video, to gaming. And it's a convertible, meaning that you can use it in a wide range of form factors, such as as a tablet, where you can use the pen to draw, take handwritten notes, mark up photos, and more.
Single Review, online available, Very Long, Date: 12/15/2019
Rating: Total score: 90%