Compare ThinkBook Plus Twist vs ASUS Zephyrus Duo GX551 vs ASUS Zephyrus S15
Variants
E-Ink display
4K
FHD
ScreenPad Plus
Connectivity
Ports
2x USB-C + 1x Audio
3x UBS 3.2 Gen2 + 1x USB-C 3.2 Gen2 / DP + 1x HDMI 2.0b + 1x Audio combo + 1x RJ45 + 1x microSD
2x UBS 3.2 Gen1 + 1x USB 3.2 Gen2 + 1x USB-C 3.2 Gen2 + 1x HDMI 2.0b + 1x 3.5mm Audio combo
Wireless Connectivity
WiFi 6E, Bluetooth 5.3
WiFi 6 + Bluetooth 5.1
WiFi 6 + Bluetooth 5.0
Construction
Battery | Capacity
56 Wh
90 Wh
76 Wh
Camera
FHD RGB Camera
Camera | Front
Optional camera
Optional
Colors
Storm Grey
Form Factor
2-in-1 laptop computer
Material
A/C unibody CNC with Hairline
Aluminum
Microphone
2 Mics
Built-in array microphone
Array microphone
Speakers
2 x 2W Front-facing Speakers Optimized by Dolby Atmos®
2x 4W speaker with smart AMP technology
2x speaker with smart AMP technology
Dimensions
Bezels
85% screen-to-body ratio
Size | Depth
219 mm / 8.62 inch
268 mm / 10.55 inch
9.9 inch
Size | Height
17.7 mm / 0.69 inch
20.9 mm / 0.82 inch
0.74 inch
Size | Width
297 mm / 11.69 inch
360 mm / 14.17 inch
14.1 inch
Weight
1.35 kg / 2.97 lbs
2.48 kg / 5.47 lbs
1.9 kg
Display
Aspect Ratio
16:10
16:9
16:9
Brightness
400 nits
Display Diagonal
13.3"
15.6 inch
15.6 inch
Display Type
OLED
IPS, matte
IPS, matte
Gamut
100% sRGB, 75.36% Adobe RGB
Refresh Rate
60 Hz
300 Hz
Resolution
2.8K
FHD (1920x1080) or 4K UHD (3840x2160)
FHD (1920x1080)
Response Time
3 ms
3 ms
Function
Audio
Dolby ® Atmos, Dolby ® Voice
Dolby Atmos
Digitizer
Stylus Pen
Fast Charging
Rapid Charge
Graphics
Integrated
NVIDIA GeForce RTX 3060 6GB, RTX 3070 8GB, or RTX 3080 16GB
NVIDIA GeForce RTX 2070 SUPER 8GB or RTX 2080 SUPER 8GB Max-Q
Keyboard Backlight
Yes
Per-key RGB lighting
Per-key RGB lighting
Operating System
Windows 11 Home / Windows 11 Pro
Windows 10
Windows 10
Processor
Up to 13th Gen Intel® Core™ i7 U-Series processor
AMD Ryzen 7 5800H or Ryzen 9 5900HX
10th-gen Intel Core i7-10750H or i7-10875H
RGB Lighting
Aura Sync
Aura Sync
Security
Default Smart Power Button, Self-Healing BIOS, Natural File Guide, ThinkShield
Touch Screen
Yes
Variable Framerate
FreeSync
G-Sync
Performance
Key Travel
1.9 mm
Memory | Capacity
8 GB / 16 GB
16GB onboard + 1x SO-DIMM, up to 48GB combined
16GB onboard + 1x SO-DIMM
Memory | Type
LPDDR5
DDR4 3200MHz
DDR4 3200MHz
Power Supply
Up to Type-C 65W, supports Rapid Charge
280 W
240 W
Storage
Up to 1TB M.2 PCle Gen 4 SSD
Up to 2x 1TB M.2 NVMe PCIe 3.0 SSD
Up to 2x 1TB M.2 NVMe PCIe
Production
Debut
2023-01 (CES 2023)
2021-01-13 (CES 2021)
2020-04
Reviews
Neofiliac score
80%
Pros
- Innovative dual-screen design
- Very light and compact
- Quality construction
- OLED display
- Clean styling
- Long battery life
- Stunning dual-screen design
- Excellent performance for a 15.6-inch gaming laptop
- Dual-monitor desktop setup
- 2TB SSD
- Good battery life
- Matte IPS display
- Very good gaming performance
- Good battery life
- Good keyboard and touchpad
Cons
- Low power
- Limited port selection
- Low memory and storage
- Nothing in particular
- High power consumption under load
- High temperatures under load
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