ASUS ROG Zephyrus Duo 16 (GX650PY) vs. ASUS Zenbook Pro 14 Duo OLED (UX8402VV)

Laptop Comparison, Reviews and Tests

In depth comparison and review of ASUS ROG Zephyrus Duo 16 (GX650PY) and ASUS Zenbook Pro 14 Duo OLED (UX8402VV). Compare sizes, performance, storage capacities, batteries and other important specifications and features to easily choose the right laptop for you. Our goal is to help you uncover differences between the products and find the laptop that will best fit your needs.

ASUS ROG Zephyrus Duo 16 (GX650PY) Review

Advantages and disadvantages of ASUS ROG Zephyrus Duo 16 (GX650PY) based on its technical characteristics, features, user experience, expert reviews and price level.

innovative dual-screen design

powerful gaming performance

high-resolution main display

ample storage options

advanced cooling system

high price point

bulkier than competitors

average battery life

limited port selection

ASUS Zenbook Pro 14 Duo OLED (UX8402VV) Review

Advantages and disadvantages of ASUS Zenbook Pro 14 Duo OLED (UX8402VV) based on its technical characteristics, features, user experience, expert reviews and price level.

innovative dual-screen design

stunning oled display

powerful intel processor

high-quality build

useful screenpad plus

heavier than competitors

premium price point

average battery life

limited port selection

Laptop Comparison and Tests

Difference between ASUS ROG Zephyrus Duo 16 (GX650PY) and ASUS Zenbook Pro 14 Duo OLED (UX8402VV)
86 % - Design
92 % - Display
92 % - Performance
85 % - Connectivity
75 % - Battery
81 % - Design
92 % - Display
85 % - Performance
85 % - Connectivity
75 % - Battery

Laptop Specifications Comparison

ASUS ROG Zephyrus Duo 16 (GX650PY) vs. ASUS Zenbook Pro 14 Duo OLED (UX8402VV) Comparison Chart
DESIGN AND DIMENSIONS ASUS ROG Zephyrus Duo 16 (GX650PY) ASUS Zenbook Pro 14 Duo OLED (UX8402VV)
Product Type Notebook Notebook
Dimensions (WxDxH) 35.5 cm x 26.6 cm x 2.97 cm 32.25 cm x 22.47 cm x 1.96 cm
Weight 2.67 kg 1.75 kg
Colour Off black Tech black
DISPLAY ASUS ROG Zephyrus Duo 16 (GX650PY) ASUS Zenbook Pro 14 Duo OLED (UX8402VV)
Screen Size (Type) 16" 14.5" OLED
Touchscreen - Yes
LCD Backlight Technology Mini LED backlight -
Screen Resolution 2560 x 1600 (WQXGA) 2880 x 1800 (2.8K)
V-Sync Rate at Max Res. 240 Hz 120 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:10 16:10
Image Brightness 1100 cd/m² 550 cd/m²
Colour Gamut 100% DCI-P3 100% DCI-P3
Colour Support - 1.07 billion colours
Features Anti-glare, 3 ms response rate, FreeSync Premium Pro Technology, Pantone Validated, Dolby Vision, VESA DisplayHDR 1000 Glossy, Corning Gorilla glass, NanoEdge display, Pantone Validated, HDR 500 True Black, Dolby Vision, 0.2 ms response rate, 93% screen-to-body ratio, VESA DisplayHDR
PROCESSOR ASUS ROG Zephyrus Duo 16 (GX650PY) ASUS Zenbook Pro 14 Duo OLED (UX8402VV)
CPU AMD Ryzen 9 7945HX / 2.5 GHz Intel Core i9 (13th Gen) 13900H / 2.6 GHz
Max Turbo Speed 5.4 GHz 5.4 GHz
Number of Cores 16-core 14-core
Cache L3 - 64 MB L3 - 24 MB
Features - Intel Smart Cache
MEMORY ASUS ROG Zephyrus Duo 16 (GX650PY) ASUS Zenbook Pro 14 Duo OLED (UX8402VV)
RAM 32 GB 32 GB (provided memory is soldered)
RAM Type DDR5 SDRAM LPDDR5 SDRAM
STORAGE ASUS ROG Zephyrus Duo 16 (GX650PY) ASUS Zenbook Pro 14 Duo OLED (UX8402VV)
Main Storage Size (HDD/SSD) 2 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe), Performance 2 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe)
AUDIO & VIDEO ASUS ROG Zephyrus Duo 16 (GX650PY) ASUS Zenbook Pro 14 Duo OLED (UX8402VV)
Multi-GPU Configuration 1 single GPU card / integrated GPU 1 single GPU card / integrated GPU
Graphics Processor (GPU) NVIDIA GeForce RTX 4090 / AMD Radeon 610M NVIDIA GeForce RTX 4060 / Intel Iris Xe Graphics
Video Memory 16 GB GDDR6 SDRAM 8 GB GDDR6 SDRAM
Video System Features ROG Boost, Dynamic Boost, MUX Switch MUX Switch, NVIDIA DLSS 3, NVIDIA Studio
Gaming Yes -
Camera Yes - 1080p Yes - 1080p
Camera Features 30 frames per second IR camera, Windows Hello, ASUS 3D Noise Reduction (3DNR) Technology, ASUS AiSense Camera
Sound Six speakers, 3-microphone array Harman/kardon stereo speakers, 4-microphone array
Compliant Standards Dolby Atmos Dolby Atmos
Audio Features Output: Smart Amplification technology; Input: AI noise cancelling Output: Smart Amplification technology, Asus Audio Booster; Input: AI noise cancelling
COMMUNICATIONS ASUS ROG Zephyrus Duo 16 (GX650PY) ASUS Zenbook Pro 14 Duo OLED (UX8402VV)
Wireless Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3
Network Interface 2.5 Gigabit Ethernet -
Features Dual stream (2x2) Dual stream (2x2)
BATTERY ASUS ROG Zephyrus Duo 16 (GX650PY) ASUS Zenbook Pro 14 Duo OLED (UX8402VV)
Technology 4-cell Lithium Ion 4-cell Lithium Ion
Battery Capacity (Size) 90 Wh 76 Wh
AC ADAPTER ASUS ROG Zephyrus Duo 16 (GX650PY) ASUS Zenbook Pro 14 Duo OLED (UX8402VV)
Input AC 100-240 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 330 Watt, 19.5 V, 16.9 A 180 Watt, 20 V, 9 A
INPUT ASUS ROG Zephyrus Duo 16 (GX650PY) ASUS Zenbook Pro 14 Duo OLED (UX8402VV)
Type Keyboard, NumberPad, ScreenPad Plus Keyboard, touchpad, ScreenPad Plus
Keyboard Backlight Yes (RGB) Yes
Features Chiclet keyboard, N-key rollover, per-key RGB, 14" 4K UHD (3840 x 1100) touch display, 1.7mm travel distance Chiclet keyboard, 4096 pressure levels, 1.4mm travel distance, ASUS ErgoSense, 12.7" (2880x864) IPS-level touch display
CONNECTIONS & EXPANSIONS ASUS ROG Zephyrus Duo 16 (GX650PY) ASUS Zenbook Pro 14 Duo OLED (UX8402VV)
Interfaces Headphone/microphone combo jack
USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery)
2 x USB 3.2 Gen 2
HDMI 2.1
LAN
USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode)
Headphone/microphone combo jack
HDMI 2.1
USB 3.2 Gen 2
2 x USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery)
Memory Card Reader Yes (microSD, microSDXC UHS-II) Yes (SD Express 7.1 Memory Card)
SOFTWARE ASUS ROG Zephyrus Duo 16 (GX650PY) ASUS Zenbook Pro 14 Duo OLED (UX8402VV)
Operating System (OS) Windows 11 Home Windows 11 Home
Software Included - MyASUS, ScreenXpert, NVIDIA Studio drivers, ProArt Creator Hub, Microsoft 365 (1 month trial), GlideX
MISCELLANEOUS ASUS ROG Zephyrus Duo 16 (GX650PY) ASUS Zenbook Pro 14 Duo OLED (UX8402VV)
Included Accessories Power adapter, palm rest Power adapter
Security Firmware Trusted Platform Module (TPM) Security Chip Firmware Trusted Platform Module (TPM) Security Chip
Features System password, ASUS Aura Sync technology, Thermal Grizzly Conductonaut, Active Aerodynamic System Plus (AAS Plus), Arc Flow Fans MIL-STD-810H tested, ASUS IceCool Plus, compatible with stylus, Cortana support, ASUS Antimicrobial Guard, AAS Ultra mechanism
Compliant Standards TUV Rheinland Low Blue Light Certification RoHS, REACH, TUV Rheinland Low Blue Light Certification, TUV Rheinland Flicker Free Certification
Max Operating Temperature - 49 °C
Min Operating Temperature - -37 °C
Humidity Range Operating - 95% RH
Model Number NM010W P1037W
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