Compare Lenovo ThinkPad X1 Yoga Gen 5 vs Lenovo Yoga C940 15 vs Lenovo Legion Y740Si
Variants
FHD
UHD
WQHD
FHD
4K
FHD
4K UHD
Connectivity
Ports
2x thunderbolt 3, 2x USB-A, HDMI, audio combo
2x Thunderbolt 3 + 1x USB 3.1 Gen1 + 1x Audio combo
2x USB, 2x Thunderbolt 3, SD, headphone
Wireless Connectivity
WiFi 6, WWAN, Bluetooth 5, NFC
WiFi 6 or WiFi 5, Bluetooth
WiFi 6, Bluetooth 5
Construction
Battery | Capacity
51Wh
60 Wh
Colors
Iron Grey
Form Factor
2-in-1 convertible
2-in-1 convertible laptop
Material
CNC aluminum
CNC Aluminum
Aluminium
Speakers
Dolby Atmos Speaker System, 4x 360-degree Microphones
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
218 mm
238.5 mm / 9.39 inch
251.8 mm
Size | Height
15.2 mm
17.5 mm / 0.69 inch
14.9 mm
Size | Width
323 mm
355.5 mm / 13.1 inch
356 mm
Weight
1.35 kg
1.9 kg / 4.19 lbs
1.7 kg
Display
Brightness
500 nits
Display Diagonal
14"
15.6 inch
15.6"
Display Type
IPS, optional PrivacyGuard
IPS
Resolution
FHD, WQHD, or UHD
FHD or UHD
Function
Fast Charging
Yes
15 Minutes for up to 2 Hours
Graphics
NVIDIA GeForce GTX 1650
EGPU support
HDR
VESA DisplayHDR
Operating System
Ubuntu or Windows 10
Windows 10
Processor
Up to 10th gen Intel Core i7-10610U
9th-gen Intel Core i7 or i9
10th gen Intel Core i5, i7, i9 H-series
Touch Screen
Yes
Performance
Battery Life
Up to 19.3 hours
Memory | Capacity
Up to 16GB
Up to 16 GB
16 or 32 GB
Memory | Type
LPDDR3
DDR4, 3200 MHz
Power Supply
65 W
Storage
Up to 2TB PCIe SSD
Up to 2TB PCIe SSD
PCIe 256 GB, 512 GB, 1 TB
Production
Debut
2020 CES
2019 IFA
2020-04-02
Model Name
C940-15IRH
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