Compare Lenovo ThinkBook Plus vs Lenovo ThinkBook Plus G2 vs ZenBook Pro Duo 15 UX581
Variants
Secondary Display
Top cover
Secondary
Initial
Facelift
Connectivity
Ports
2x Thunderbolt 4 + 1x Audio combo
2x USB 3.2 Gen2 + 1x Thunderbolt 3 + 1x HDMI 1.4 + 1x HDMI 2.0 + 1x Audio combo
Wireless Connectivity
WiFi 6 + Bluetooth 5.0
WiFi 6 + Bluetooth 5.0
Construction
Battery | Capacity
53 Wh
8-Cell 71Wh
Camera | Front
HD Cam with ThinkShutter
HD camera with IR function to support Windows Hello
Colors
Storm Gray
Celestial Blue
Form Factor
Clamshell laptop computer with 180-degree higne
Dual screen clamshell laptop
Material
Anodized Aluminum on top-cover, Magnesium body
Microphone
4 high quality Mics
Speakers
2x 2W Harman Kardon Speaker
Dimensions
Bezels
3.9mm size bezels, > 90% screen-to-body ratio
Size | Depth
209 mm / 8.22 inch
224 mm / 8.82 inch
Size | Height
13.9 mm / 0.54 inch
24 mm / 0.94 inch
Size | Width
298 mm / 11.73 inch
356 mm / 14.02 inch
Weight
From 1.4 kg
1.3 kg / 2.86 lbs
2.5 kg / 5.51 lbs
Display
Aspect Ratio
16:9
Brightness
400 nits
400 nits
Display Diagonal
13.3"
13.3 inch
15.6"
Display Type
IPS
IPS
OLED glossy
Gamut
100% DCI-P3
Resolution
FHD
4K UHD (3840x2160)
Function
Audio
Dolby Atmos
Digitizer
Lenovo Integrated Pen
Fast Charging
Rapid Charge
Graphics
Integrated Intel UHD graphics on Unified Memory Architecture (UMA)
NVIDIA GeForce RTX 2060 6GB GDDR6
Keyboard Backlight
Yes
Operating System
Windows 10 Pro
Windows 10
Processor
Up to 10th-gen Intel Core i7
Up to 11th Gen Intel Core i7 processor
Security
Default discrete TPM 2.0, Default Smart Power On
Touch Screen
Yes, both displays
Yes
Touchpad
12.6" FHD ScreenPad Plus
Performance
Battery Life
Up to 10 h
Up to 15 hours / 24 hours with E-ink only
Durability
MIL-STD 810G
Key Travel
1.4 mm
Memory | Capacity
Up to 16GB
16 GB
16 or 32 GB soldered
Memory | Type
DDR4
LPDDR4x
DDR4
Power Supply
65W Slim or Wall-Mount Adapter
230 W
Storage
Up to 1TB M.2 PCIe Gen4 SSD
Up to 1TB PCIe Gen3 SSD
Production
Availability
2021-Q1
Debut
CES 2020
2021-01-12 (CES 2021)
2019
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