Compare Lenovo Yoga C940 14 vs Lenovo ThinkPad X1 Nano vs ThinkPad X1 Yoga Gen 6
Variants
FHD
4K
Non-touch
Touch
4K
WUXGA Non-touch
WUXGA Touch
Connectivity
Ports
2x Thunderbolt 3 + 1x USB 3.1 Gen2 + 1x Audio combo
2x Thunderbolt 4 + 2x USB 3.2 + 1x HDMI 2.0 + 1x Audio combo
Wireless Connectivity
WiFi 6 or WiFi 5, Bluetooth
WiFi 6, Bluetooth 5.1, NFC, LTE 4G CAT12, 5G LTE CAT20 (optional)
Construction
Battery | Capacity
48 Wh
57 Wh
Camera | Front
HD + IR camera with ThinkShutter
HD RGB Camera with privacy shutter or HPD with IR camera with privacy shutter
Colors
Iron Grey or Mica
Black with optional Carbon Fiber Weave Top Cover
Storm Gray
Form Factor
2-in-1 convertible laptop
2-in-1 convertible laptop computer
Material
CNC Aluminum
Aluminum
Microphone
Far Field Microphones
4x 360-degree Microphones
4x 360-degree Microphones
Speakers
Rotating Sound Bar with Dolby Atmos Speaker System; 2 Base Speakers inside D-Cover
Stereo speakers
Dimensions
Bezels
3.95mm sides / 6.9m top / 8.5mm bottom
Size | Depth
215.2 mm / 8.47 inch
207.7 mm
223 mm / 8.77 inch
Size | Height
14.1 mm / 0.56 inch
14.9 mm / 0.59 inch
Size | Width
320.6 mm / 12.62 inch
292.8 mm
314.5 mm / 12.38 inch
Weight
1.35 kg / 2.98 lbs
907 g
1.39 kg / 3 lbs
Display
Aspect Ratio
16:10
16:10
Brightness
450 nits
Display Diagonal
14 inch
13 inch
14"
Display Type
IPS glossy (touch) or matte
IPS anti-glare
Gamut
100% sRGB
100% sRGB
Resolution
FHD (1920x1080) or 4K UHD (3840x2160)
2160x1350
WUXGA / FHD+ (1920x1200) or 4K UHD+ (3840x2400)
Function
Audio
Dolby Atmos Speaker System
Dolby Atmos
Digitizer
Integrated ThinkPad Pen Pro
Fast Charging
15 Minutes for up to 2 Hours
Yes
Rapid Charge
Graphics
Integrated Intel UHD 950 (i5) or UHD 960 (i7)
Intel Iris Xe Graphics
Integrated Intel Iris Xe graphics
HDR
VESA DisplayHDR
Keyboard Backlight
Yes
Yes
Operating System
Windows 10 Home
Up to Windows 10 Pro or Linux
Windows 10
Processor
10th-gen Intel Core i5 or i7
Up to 11th Generation Intel Core i7 Processors
Up to 11th-gen Intel Core i7-1185G7 Tiger Lake
SIM
Nano SIM for optional WWAN
Security
Power-on Touch Fingerprint Reader, Match on Chip Touch Fingerprint Reader, dTPM 2.0 chip, HPD sensor with IR Camera
Touch Screen
Opitonal
Yes
Performance
Battery Life
Up to 17.3 hours
Up to 16.1 hours
Durability
MIL-SPEC 810G
Energy Efficiency
Energy Star 8.0, EPEAT Gold
Memory | Capacity
Up to 16 GB
Up to 16 GB
Up to 32 GB
Memory | Type
LPDDR4x
LPDDR4x 4266MHz
Power Supply
Type-C 65W
Type-C 65W
Storage
Up to 1TB PCIe SSD
Up to 1TB PCIe SSD
Up to 2TB Gen 4 PCIe SSD
Production
Accessory
Digitizer: Optional ThinkPad Active Pens
Availability
2020 Q4
2021-02
Debut
2019 IFA
2020-09-29
2021-01-11 (CES 2021)
Made In
China
Model Name
C940-14IIL
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