Compare Lenovo Yoga C940 14 vs Lenovo Yoga 7i vs Lenovo Yoga Duet 7i
Variants
FHD
4K
500nits panel
Keyboard
Connectivity
Ports
2x Thunderbolt 3 + 1x USB 3.1 Gen2 + 1x Audio combo
2x USB 3.2 Gen 1 + 2x USB-C 4.0 / Thunderbolt 4 / PD / DisplayPort) + 1x Audio combo + 1x NOVO button
2x USB-C (also PD 3.0 + DisplayPort), 1x USB-C, SD-card reader, 3.5mm audio jack
Wireless Connectivity
WiFi 6 or WiFi 5, Bluetooth
2x2 Intel WiFi6 + Bluetooth 5.0
WiFi6, Bluetooth 5, LTE (optional)
Construction
Battery | Capacity
71 Wh
Camera | Front
HD, 1M Camera, TrueBlock Webcam Privacy Shutter
5M IR (fix focus)
Camera | Rear
5M (autofocus)
Colors
Iron Grey or Mica
Slate Grey, Dark Moss
Slate Grey or Orchid
Form Factor
2-in-1 convertible laptop
Material
CNC Aluminum
Microphone
Far Field Microphones
Speakers
Rotating Sound Bar with Dolby Atmos Speaker System; 2 Base Speakers inside D-Cover
2 x 2W Front-facing Dolby Atmos Speaker System
Dolby Audio Speakers + Smart Amp
Dimensions
Bezels
3.95mm sides / 6.9m top / 8.5mm bottom
Size | Depth
215.2 mm / 8.47 inch
235.65 mm / 9.28 inch
205.5 mm
Size | Height
14.1 mm / 0.56 inch
19.25 mm / 0.76 inch
9.19 mm
Size | Width
320.6 mm / 12.62 inch
356.46 mm / 14.03 inch
297.4 mm
Weight
1.35 kg / 2.98 lbs
1.9 kg / 4.19 lbs
Starting at 798.8 g (1.76 lbs)
Display
Aspect Ratio
16:9
Brightness
250 or 500 nits
450 nits
Display Diagonal
14 inch
15.6 inch
13"
Display Type
Wide-Viewing Angle Touchscreen
Gamut
100% sRGB
72% NTSC
100% sRGB
Resolution
FHD (1920x1080) or 4K UHD (3840x2160)
FHD (1920 x 1080)
2K WQHD (2160 x 1350)
Function
Fast Charging
15 Minutes for up to 2 Hours
Graphics
Integrated Intel UHD 950 (i5) or UHD 960 (i7)
Integrated Intel Iris Xe Graphics
Intel UHD Graphics
HDR
VESA DisplayHDR
Dolby Vision
Keyboard Backlight
Color-matched Backlit Keyboard
Operating System
Windows 10 Home
Windows 10
Windows 10 Pro or Windows 10 Home
Processor
10th-gen Intel Core i5 or i7
11th-gen Intel Core i5-1135G7 or i7-1165G7
10th-gen Intel Core i3-10110U, i5-10210U, or i7-10510U
Touch Screen
Yes
Performance
Battery Life
15 h
10.8 h (MobileMark 2014)
Memory | Capacity
Up to 16 GB
8 GB / 12 GB / 16 GB (soldered)
4 GB / 8 GB / 16 GB
Memory | Type
DDR4 3200MHz
DDR4
Storage
Up to 1TB PCIe SSD
SSD PCIe M.2 : 256 GB / 512 GB / 1 TB
PCIe SSD: 128 GB / 256 GB / 512 GB / 1 TB
Production
Accessory
Optional Active Pen
Availability
2020-11
Debut
2019 IFA
2020-08-18
2020-05-26
Model Name
C940-14IIL
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