Compare ROG Zephyrus Duo GX650 vs ASUS ZenBook Pro Duo 15 UX582 vs ASUS Zephyrus Duo GX551
Variants
ScreenPad Plus
4K
FHD
ScreenPad Plus
Connectivity
Ports
1x 3.5mm Combo Audio Jack + 1x HDMI 2.1 FRL + 2x USB 3.2 Gen 2 Type-C + 2x USB 3.2 Gen 2 Type-A + 1x 2.5G RJ45
2x Thunderbolt 3 + 1x USB 3.1 Gen2 + 1x HDMI 2.1 + 1x Audio combo
3x UBS 3.2 Gen2 + 1x USB-C 3.2 Gen2 / DP + 1x HDMI 2.0b + 1x Audio combo + 1x RJ45 + 1x microSD
Wireless Connectivity
Wi-Fi 6E(802.11ax) (Triple band) 2*2 + Bluetooth® 5.2
WiFi 6, Bluetooth 5.0
WiFi 6 + Bluetooth 5.1
Construction
Battery | Capacity
90WHrs, 4S1P, 4-cell
92 Wh, 8-cell Lithium Polymer
90 Wh
Battery | Type
Lithium-ion polymer battery
Camera
FHD 1080P@30FPS
Camera | Front
IR webcam w/ Windows Hello
Optional camera
Colors
Celestial Blue
Material
Magnesium-aluminum alloy
Aluminum
Microphone
3-microphone array
Array microphone with Cortana and Alexa voice-recognition support
Built-in array microphone
Speakers
6-speaker(dual-force woofer) system
Built-in speaker Harman Kardon-certified audio system
2x 4W speaker with smart AMP technology
Dimensions
Bezels
93% screen-to-body ratio
85% screen-to-body ratio
Size | Depth
266 mm / 10.47"
24.92 cm (9.81 inches)
268 mm / 10.55 inch
Size | Height
20.5-29.7 mm / 0.81-1.17 inch
2.15 cm (0.84 inches)
20.9 mm / 0.82 inch
Size | Width
355 mm / 13.98"
35.98 cm (14.16 inches)
360 mm / 14.17 inch
Weight
2.67 kg / 5.89 lbs
2.40 kg (5.29 lbs)
2.48 kg / 5.47 lbs
Display
Aspect Ratio
16:10
16:9
16:9
Display Backlight
Mini LED
Display Diagonal
16 inch
15.6 inch
15.6 inch
Display Type
IPS
OLED
IPS, matte
Gamut
100% DCI-P3
100% DCI-P3
Refresh Rate
240 Hz
Resolution
QHD+ (2560 x 1600, WQXGA)
4K UHD (3840x2160)
FHD (1920x1080) or 4K UHD (3840x2160)
Response Time
3 ms
3 ms
Function
Audio
Smart Amp Technology, Dolby Atmos
Dolby Atmos
Digitizer
2nd-gen ASUS Pen
Graphics
NVIDIA® GeForce RTX™ 4080 12GB / 4090 16GB
NVIDIA GeForce RTX 3070 8GB GDDR6
NVIDIA GeForce RTX 3060 6GB, RTX 3070 8GB, or RTX 3080 16GB
Keyboard Backlight
Per-key RGB
Per-key RGB lighting
Operating System
Windows 11 Pro
Windows 10
Windows 10
Processor
AMD Ryzen™ 9 7945HX
10th-gen Intel Core i7-10870H or i9-10980HK
AMD Ryzen 7 5800H or Ryzen 9 5900HX
RGB Lighting
Aura Sync
Touch Screen
ScreenPad Plus (14" 3840x1100 IPS)
4096-pressure level stylus support
Touchpad
ScreenPad Plus, 14" 4K UHD (3840 x 1100)
Variable Framerate
FreeSync
Performance
Durability
MIL-STD 810H
Key Travel
1.4 mm
1.9 mm
Memory | Capacity
32GB SO-DIMM x 2, Max Capacity : 64GB
Up to 32 GB
16GB onboard + 1x SO-DIMM, up to 48GB combined
Memory | Type
DDR5-4800 dual channel
DDR4 2933MHz
DDR4 3200MHz
Power Supply
ø6.0, 330W AC Adapter
240 W
280 W
Storage
2TB PCIe® 4.0 NVMe™ M.2 Performance SSD
Up to 1 TB M.2 NVMe PCIe 3.0 Performance SSD
Up to 2x 1TB M.2 NVMe PCIe 3.0 SSD
Production
Debut
2021-01 (CES 2021)
2021-01-13 (CES 2021)
Reviews
Neofiliac score
90%
Pros
- Very powerful components
- Useful secondary touch display for content creation
- Good port selection
- 6-speaker system
- Bright, vivid 4K OLED display
- Good battery life
- Fast SSD
- Stunning dual-screen design
- Excellent performance for a 15.6-inch gaming laptop
- Dual-monitor desktop setup
- 2TB SSD
- Good battery life
Cons
- Extremely pricey
- Chassis not capable to use the components at 100%
- Mediocre webcam
- Nothing in particular
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