Compare Dell Latitude 7420 vs Lenovo ThinkPad X1 Carbon Gen 8 vs Lenovo ThinkPad X1 Yoga Gen 4
Variants
Aluminum 2-in-1
Aluminum Clamshell
Carbon Fiber 2-in-1
Carbon Fiber Clamshell
UHD
FHD
WQHD
UHD
Connectivity
Ports
2x Thunderbolt 4 + 1x USB 3.2 Gen1 + 1x HDMI 2.0 + 1x Audio combo + 1x microSD reader + 1x optional SmartCard reader
2x thunderbolt 3, 2x USB 3.2 Gen1, HDMI 1.4, audio combo
2x thunderbolt 3, 2x USB-A, HDMI, audio combo
Wireless Connectivity
WiFi 6 + Bluetooth 5.1, optional LTE WWAN
WiFi 6, LTE, Bluetooth 5.0, NFC
WiFi 6, WWAN, Bluetooth 5, NFC
Construction
Battery | Capacity
42 or 63 Wh
51 Wh
51 Wh
Camera | Front
HD, HD IR, or FHD IR
Form Factor
Clamshell laptop or 2-in-1 convertible laptop computer
Material
Aluminum or Carbon fiber
Microphone
Dual-array microphone
4x 360-degree microphones
Speakers
2 W x 2
Dolby Atmos speakers
Dolby Atmos speakers + 4x 360-degree microphones
Dimensions
Size | Depth
8.22" (208.69 mm)
218 mm
218 mm
Size | Height
0.68" (17.27 mm)
14.9 mm
15.5 mm
Size | Width
12.65" (321.35 mm)
323 mm
323 mm
Weight
Starting at 1.09 kg
1.36 kg
Display
Aspect Ratio
16:9
Brightness
4K: 400 nits, FHD: 300 or 400 nits
280, 300, 380, or 470 nits
Display Diagonal
14"
14"
14"
Display Type
IPS
IPS, PrivacyGuard available
IPS, PrivacyGuard optional
Resolution
FHD, WQHD, or 4K UHD
FHD, WQHD, or UHD
Function
Audio
Realtek ALC3281-CG, High Definition Audio
Fast Charging
35% charge in 20 minutes
Yes
Graphics
Integrated Intel Iris Xe graphics
Integrated Intel UHD Graphics
Keyboard Backlight
Yes
Operating System
Windows 10
Linux Fedora or Windows 10
Processor
11th-gen Intel Core i5-1135G7, i5-1145G7, i7-1165G7, or i7-1185G7
Up to 10th gen Intel Core i7-10610U
Up to 10th gen Intel Core i7
SIM
Optional, micro-SIM
Touch Screen
Yes for 2-in-1
Available
Performance
Battery Life
Up to 19.5 hours
Memory | Capacity
Up to 32GB, onboard
Up to 16GB
Up to 16 GB
Memory | Type
DDR4 2666MHz
LPDDR3 2133MHz
LPDDR3
Power Supply
65W
Storage
Up to M.2 1TB PCIe NVMe Class 40 Solid State Drive
Up to 2TB PCIe SSD
Up to 2 TB PCIe SSD
Production
Availability
2021-01-12
Debut
2021-01-05 (CES 2021)
2020 CES
2019 IFA
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