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Lenovo Yoga C940 15.6" 2-in-1 Laptop (C940-15IRH)

MSRP 1199 USDNEX score 77%

Product Overview

Lenovo Yoga C940-15IRH is a flagship 15.6-inch 2-in-1 convertible laptop. Powered by 9th-gen Intel Core processors, the C940-15IRH combines portability, battery life, and multimedia prowess in a sleek, ultra-thin CNC aluminum chassis.
A unique feature of the C940 is the rotating sound bar with Dolby Atmos that maintains front-facing projection whichever position the user leaves the device with its 360-degree hinge.
Despite measuring just over 2/3 of an inch with bezels less than 4mm thin, the C940-15IRH boasts a discrete NVIDIA GeForce GTX 1650 GPU that makes graphics- and video-related operations notably faster.
Alongside the 15.6-inch model, Lenovo also introduced the 14-inch C940 that shares much of the same features.

Product Gallery

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Ratings

What we found**

Pros
  • Strong performance and graphics
  • Bright 15.6-inch display
  • Comfortable keyboard
  • Good battery life
Cons
  • Only one USB-C port

What external reviewers found***

NEX score: 77% (not directly comparable across industries)
Pros
  • Excellent performance
  • Solid performance
  • Gorgeous 1080p display
  • Gorgeous 4K display
  • Good battery life
Cons
  • Poor speakers
  • Poor battery life
  • Dim display
  • No Thunderbolt 3 port
  • No HDMI out or SD card slot
  • No Core i9 option
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Price Comparison (incl. referral links)*

Specifications

Variants:
4K
FHD

Connectivity

Ports
2x Thunderbolt 3 + 1x USB 3.1 Gen1 + 1x Audio combo
Wireless Connectivity
WiFi 6 or WiFi 5, Bluetooth

Construction

Colors
Iron Grey
Form Factor
2-in-1 convertible laptop
Material
CNC Aluminum
Speakers
Rotating Sound Bar with Dolby Atmos Speaker System; 2 Base Speakers inside D-Cover

Dimensions

Bezels
3.84mm sides / 6.69mm top / 12.8mm bottom
Size | Depth
238.5 mm / 9.39 inch
Size | Height
17.5 mm / 0.69 inch
Size | Width
355.5 mm / 13.1 inch
Weight
1.9 kg / 4.19 lbs

Display

Brightness
500 nits
Display Diagonal
15.6 inch
FHDResolution
FHD (1920x1080)
4KResolution
4K UHD (3840x2160)

Function

Fast Charging
15 Minutes for up to 2 Hours
Graphics
NVIDIA GeForce GTX 1650
HDR
VESA DisplayHDR
Operating System
Windows 10
Processor
9th-gen Intel Core i7 or i9

Performance

FHDBattery Life
Up to 12 hours
4KBattery Life
Up to 9 hours
Memory | Capacity
Up to 16 GB
Storage
Up to 2TB PCIe SSD

Production

Debut
2019 IFA
Model Name
C940-15IRH

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3rd-Party Review Videos

External Reviews

cnet[1]

Sentiment Score 80%
Reviewers from cnet have found the following***:
The Lenovo Yoga C940 is an all-in-one desktop with a 15.6-inch display. The backlit keyboard has enough travel and feedback to make touch typing comfortable. The C940 has two Thunderbolt 3 ports and one USB-A port, which means you'll likely need a dock or adapter.
Find the original article here.
Pros
  • Slim and light
  • Excellent performance
  • Good battery life
Cons
  • No HDMI out or SD card slot

digitaltrends[2]

Sentiment Score 78%
Reviewers from digitaltrends have found the following***:
The Yoga C940 15 is a fine midrange gaming laptop. It's not quite as fast as the better-equipped XPS 15, but as a complimentary feature, Lenovo packed in 69 watt-hours of battery. The one-year warranty is disappointing, but we can't fault Lenovo for this industry standard.
Find the original article here.
Pros
  • Powerful 2-in-1
  • Bright 4K OLED display
  • Comfortable keyboard
Cons
  • No Core i9 option

laptopmag[3]

Sentiment Score 76%
Reviewers from laptopmag have found the following***:
The Lenovo Yoga C940 has decent battery life, but we've seen better from other laptops with 1080p displays. Lenovo's 512GB SSD copied 4.97GB of data in 11 seconds, translating to 463 megabytes per second. For $1,799, you can go with the MSI Prestige 15, which offers a more colorful display.
Find the original article here.
Pros
  • Gorgeous 4K display
  • Strong performance
  • Strong security features
Cons
  • Poor speakers
  • Poor battery life

notebookcheck[4]

Sentiment Score 76%
Reviewers from notebookcheck have found the following***:
There are no included extras in the box aside from the active stylus housed in the laptop itself. A USB Type-C to HDMI adapter would have been appreciated since the system integrates no HDMI ports. The standard one-year limited warranty applies. Protection can be extended up to four years for an additional $100 USD.
Find the original article here.
Pros
  • Slim bezels
  • Sleek design
  • Good battery life
Cons
  • No 4K UHD display option

pcmag[5]

Sentiment Score 81%
Reviewers from pcmag have found the following***:
Lenovo's Yoga C940 is as bulky and heavy as its 13.3-inch peers. It delivers solid performance and an attractive battery life in an attractive package. The Spectre x360 15 won this event in impressive style, but the Yoga showed a more-than-respectable runtime.
Find the original article here.
Pros
  • Sleek, attractive design
  • Solid performance
  • Good battery life
Cons
  • No Thunderbolt 3 port

pcworld[6]

Sentiment Score 74%
Reviewers from pcworld have found the following***:
The Lenovo Yoga C940 15 uses the Max-Q version of Nvidia's GeForce GTX 1650 graphics card. It's a solid performer on the CPU side, and it holds its own on the GPU side despite not being officially a gaming rig. Battery life holds up quite nicely as well, both in benchmarks and everyday use.
Find the original article here.
Pros
  • Sleek design
  • Solid performance
  • Good battery life
Cons
  • Dim display
  • Dim trackpad

tomshardware[7]

Sentiment Score 77%
Reviewers from tomshardware have found the following***:
The Lenovo Yoga C940 runs Windows 10 Home and, as a result, includes bloatware like Netflix and Candy Crush. The laptop comes with a one-year limited warranty, though it can be extended for an additional cost. The Dolby Atmos-powered sound system did not disappoint this YouTube addict.
Find the original article here.
Pros
  • Gorgeous 1080p display
  • Dolby Atmos sound system
  • Good battery life
Cons
  • Nothing in particular

User Reviews

References

1. ^ Lenovo Yoga C940 (15-inch) review: The desktop replacement I've been waiting for. [cnet]. https://www.cnet.com/reviews/lenovo-yoga-c940-15-6-inch-review/. 2019-12-21. Retrieved 2021-03-22.
2. ^ Lenovo Yoga C940 15 review: The do-it-all 2-in-1?. [digitaltrends]. https://www.digitaltrends.com/laptop-reviews/lenovo-yoga-c940-15-review/. 2019-12-10. Retrieved 2021-03-22.
3. ^ Lenovo Yoga C940 (15-inch) review. [laptopmag]. https://www.laptopmag.com/reviews/lenovo-yoga-c940-15-inch. 2020-03-05. Retrieved 2021-03-22.
4. ^ Lenovo Yoga C940-15IRH Convertible Review: The XPS 15 2-in-1 Dell Should Have Made. [notebookcheck]. https://www.notebookcheck.net/Lenovo-Yoga-C940-15IRH-Convertible-Review-The-XPS-15-2-in-1-Dell-Should-Have-Made.447066.0.html. 2019-12-15. Retrieved 2021-03-22.
5. ^ Lenovo Yoga C940 (15-Inch) Review. [pcmag]. https://www.pcmag.com/reviews/lenovo-yoga-c940-15-inch. 2019-12-19. Retrieved 2021-03-22.
6. ^ Lenovo Yoga C940 15 review: Doing what the MacBook Pro doesn't. [pcworld]. https://www.pcworld.com/article/3535128/lenovo-yoga-c940-15-review-doing-what-the-macbook-pro-doesnt.html. 2020-04-06. Retrieved 2021-03-22.
7. ^ Lenovo Yoga C940 (14-inch) Review: Entertainment Powerhouse. [tomshardware]. https://www.tomshardware.com/reviews/lenovo-yoga-c940. 2020-02-16. Retrieved 2021-03-22.

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***These key takeaways ("pros" and "cons") and summaries are identified from third-party review by our AI using advanced language models.

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