Compare ASUS ZenBook Flip 14 UX463 vs ThinkBook Plus Twist vs ZenBook Pro Duo 15 UX581
Variants
ScreenPad
E-Ink display
Secondary
Initial
Facelift
Connectivity
Ports
1x USB-A 3.2 Gen2 + 1x USB 2.0 + 1x USB-C 3.2 Gen1 + 1x HDMI 1.4 + 1x Micro-SD + 1x Audio combo
2x USB-C + 1x Audio
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 6E, Bluetooth 5.3
WiFi 6 + Bluetooth 5.0
Construction
Battery | Capacity
3-Cell 50Wh
56 Wh
8-Cell 71Wh
Camera
FHD RGB Camera
Camera | Front
HD camera with IR function
HD camera with IR function to support Windows Hello
Colors
Gun Grey
Storm Grey
Celestial Blue
Form Factor
2-in-1 convertible laptop
2-in-1 laptop computer
Dual screen clamshell laptop
Material
A/C unibody CNC with Hairline
Microphone
2 Mics
Speakers
2 x 2W Front-facing Speakers Optimized by Dolby Atmos®
Dimensions
Bezels
4.3 mm Nano Edge, 90% screen-to-body ratio
Size | Depth
206 mm / 8.11 inch
219 mm / 8.62 inch
224 mm / 8.82 inch
Size | Height
17.9 mm / 0.7 inch
17.7 mm / 0.69 inch
24 mm / 0.94 inch
Size | Width
320 mm / 12.6 inch
297 mm / 11.69 inch
356 mm / 14.02 inch
Weight
1.4 kg / 3.09 lbs
1.35 kg / 2.97 lbs
2.5 kg / 5.51 lbs
Display
Aspect Ratio
16:10
16:9
Brightness
300 nits
400 nits
400 nits
Display Diagonal
14 inch
13.3"
15.6"
Display Type
IPS, Glossy
OLED
OLED glossy
Gamut
100% sRGB
100% DCI-P3
Refresh Rate
60 Hz
Resolution
FHD (1920x1080)
2.8K
4K UHD (3840x2160)
Function
Audio
SonicMaster, Audio by ICEpower
Dolby ® Atmos, Dolby ® Voice
Digitizer
Stylus Pen
Fast Charging
Rapid Charge
Graphics
Intel UHD Graphics 620 or NVIDIA GeForce MX250, 2GB GDDR5
Integrated
NVIDIA GeForce RTX 2060 6GB GDDR6
Keyboard Backlight
Yes
Yes
Operating System
Windows 10
Windows 11 Home / Windows 11 Pro
Windows 10
Processor
Intel Core i5-10210U or i7-10510U
Up to 13th Gen Intel® Core™ i7 U-Series processor
Security
Default Smart Power Button, Self-Healing BIOS, Natural File Guide, ThinkShield
Touch Screen
Yes
Yes
Yes
Touchpad
5.65-inch ScreenPad 2.0
12.6" FHD ScreenPad Plus
Performance
Durability
US MIL-STD 810G military-grade standard
MIL-STD 810G
Key Travel
1.4 mm
1.4 mm
Memory | Capacity
8 or 16 GB
8 GB / 16 GB
16 or 32 GB soldered
Memory | Type
LPDDR3
LPDDR5
DDR4
Power Supply
65 W
Up to Type-C 65W, supports Rapid Charge
230 W
Storage
512GB or 1TB PCIe Gen3, optional 32GB Intel Optane Memory (1x M.2 2280 PCIe 3.0 x4)
Up to 1TB M.2 PCle Gen 4 SSD
Up to 1TB PCIe Gen3 SSD
Production
Debut
2020
2023-01 (CES 2023)
2019
Reviews
Neofiliac score
80%
Pros
- Matte IPS display
- Good battery life
- Good keyboard and touchpad
- Good system performance
- Innovative dual-screen design
- Very light and compact
- Quality construction
- OLED display
- Clean styling
- Long battery life
- Beautiful 240Hz display
- Two 4K touchscreens
- Good battery life
Cons
- Only one USB Type-C port
- Only one year of warranty
- Low power
- Limited port selection
- Low memory and storage
- ScreenPad Plus is too small for a second screen
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