Compare HP EliteBook 840 Aero G8 vs HP Elite Folio vs Lenovo Yoga C640 13
Connectivity
Ports
2x Thunderbolt 4 + 2x USB 3.2 Gen1 + 1x Audio combo + 1x HDMI 2.0b
2x USB-C 3.2 Gen1 + 1x Audio combo
1x USB-C + 2x USB 3.1 Gen1
Wireless Connectivity
WiFi 6 + Bluetooth 5 + optional Intel XMM 7360 LTE-Advanced (Cat 9) or Qualcomm Spandragon X55 5G (Cat 20) WWAN
WiFi 6 + Bluetooth 5 + optional Qualcomm Snapdragon X20 LTE (Cat 16) or Qualcomm Spandragon X55 5G (Cat 20) WWAN
WiFi 5 or WiFi 6 + Bluetooth + optional 4G LTE
Construction
Battery | Capacity
53 Wh
46 Wh
Camera | Front
HD 720p Infrared (IR)
User facing HD hybrid IR camera
Colors
Iron Grey
Form Factor
Clamshell laptop computer
2-in-1 convertible laptop computer
2-in-1 convertible laptop
Material
Corning Gorilla Glass 5 display cover + Magnesium alloy
Corning Gorilla Glass 5 display cover
Microphone
Dual-array digital microphones
Multi-array digital microphone
Speakers
Audio by Bang & Olufsen, dual speakers
Audio by Bang & Olufsen, Quad speakers
User-facing stereo speakers
Dimensions
Bezels
3.47mm sides / 7.19mm top / 12.57mm bottom
Size | Depth
8.46 inch
9.03 inch
204.48mm / 8.05 inch
Size | Height
0.7 inch
0.63 inch
16.1 mm / 0.63 inch
Size | Width
12.71 inch
11.75 inch
306.8 mm / 12.08 inch
Weight
From 2.5 lbs
2.92 lbs
1.3 kg / 2.87 lbs
Display
Aspect Ratio
16:9
3:2
Brightness
250, 400, or 1000 nits
400 or 1000 nits
300 or 400 nits
Display Diagonal
14 inch
13.5 inch
13.3 inch
Display Type
IPS matte
IPS, edge-to-edge glass, micro-edge
IPS
Resolution
FHD (1920x1080)
WUXGA+ (1920x1280)
FHD (1920x1080)
Function
Digitizer
Optional Wacom Pen
Optional Wacom AES 2.0 Pen
Fast Charging
50% in 30 minutes
Graphics
Integrated Intel Xe Graphics
Integrated Adreno 690 graphics
Integrated Intel HD 620
Keyboard Backlight
Yes
Yes
Operating System
Windows 10
Windows 10
Windows 10
Processor
11th-gen Intel Core i5-1135G7, i5-1145G7, or i7-1165G7 Tiger Lake
Qualcomm Snapdragon 8cx Gen2 5G
10th-gen Intel Core i3, i5, or i7
SIM
Optional, 4G LTE or 5G
Optional, 4G LTE or 5G nano SIM
Micro-SIM
Security
Optional fingerprint sensor
Touch Screen
Optional
Multitouch-enabled
Yes
Performance
Battery Life
Up to 20 h
Memory | Capacity
Up to 64 GB (2x SO-DIMMs)
8 or 16 GB soldered
Up to 16 GB (soldered)
Memory | Type
DDR4 3200MHz
LPDDR4X 4266MHz
DDR4 2400MHz
Power Supply
45 or 65 W USB Type-C
65 W USB Type-C
Storage
Up to 2TB PCIe NVMe TLC SSD
Up to 512 GB PCIe NVMe TLC SSD
Up to 512 GB PCIe SSD
Production
Debut
2021
2021
2019 IFA
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