Detailed comparison and review of ASUS ROG Zephyrus Duo 16 (GX650RX) and ASUS ROG Zephyrus G14 (GA402XZ). With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.
| DESIGN AND DIMENSIONS | ASUS ROG Zephyrus Duo 16 (GX650RX) | ASUS ROG Zephyrus G14 (GA402XZ) |
|---|
| Product Type | Notebook | Notebook - 180-degree hinge design |
|---|---|---|
| Dimensions (WxDxH) | 35.5 cm x 26.6 cm x 2.05 cm | 31.2 cm x 22.7 cm x 2.05 cm |
| Weight | 2.5 kg | 1.72 kg |
| Colour | - | Eclipse grey |
| DISPLAY | ASUS ROG Zephyrus Duo 16 (GX650RX) | ASUS ROG Zephyrus G14 (GA402XZ) |
|---|
| Screen Size (Type) | 16" | 14" |
|---|---|---|
| LCD Backlight Technology | LED backlight | Mini LED backlight |
| Screen Resolution | 2560 x 1600 (WQXGA) | 2560 x 1600 (WQXGA) |
| V-Sync Rate at Max Res. | 165 Hz | 165 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:10 | 16:10 |
| Image Brightness | - | 500 cd/m² |
| Colour Gamut | 75.35% Adobe RGB, 100% DCI-P3 | 100% DCI-P3 |
| Features | Anti-glare, FreeSync Technology, 3 ms response rate, Pantone Validated, IPS-level | Anti-glare, NVIDIA G-SYNC compatible, 3 ms response rate, Pantone Validated, Dolby Vision, 91% screen-to-body ratio, VESA DisplayHDR 600, Nebula HDR Engine |
| PROCESSOR | ASUS ROG Zephyrus Duo 16 (GX650RX) | ASUS ROG Zephyrus G14 (GA402XZ) |
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| CPU | AMD Ryzen 9 6980HX / 3.3 GHz | AMD Ryzen 9 7940HS / 4 GHz |
|---|---|---|
| Max Turbo Speed | 5 GHz | 5.2 GHz |
| Number of Cores | 8-core | 8-core |
| Cache | L3 - 16 MB | L3 - 16 MB |
| MEMORY | ASUS ROG Zephyrus Duo 16 (GX650RX) | ASUS ROG Zephyrus G14 (GA402XZ) |
|---|
| RAM | 32 GB (2 x 16 GB) | 32 GB (1 x 16 GB + 16 GB (soldered)) |
|---|---|---|
| Max RAM Supported | 64 GB | 32 GB |
| RAM Type | DDR5 SDRAM | DDR5 SDRAM |
| Speed | 4800 MHz | - |
| Form Factor | SO-DIMM 262-pin | SO-DIMM 262-pin |
| Slots Qty | 2 | 1 |
| Empty Slots | 0 | 0 |
| STORAGE | ASUS ROG Zephyrus Duo 16 (GX650RX) | ASUS ROG Zephyrus G14 (GA402XZ) |
|---|
| Main Storage Size (HDD/SSD) | 2 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe) | 1 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | ASUS ROG Zephyrus Duo 16 (GX650RX) | ASUS ROG Zephyrus G14 (GA402XZ) |
|---|
| Multi-GPU Configuration | 1 single GPU card / integrated GPU | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3080 Ti / AMD Radeon 680M | NVIDIA GeForce RTX 4080 / AMD Radeon 780M |
| Video Memory | 16 GB GDDR6 SDRAM | 12 GB GDDR6 SDRAM |
| Video System Features | NVIDIA Optimus, ROG Boost, Dynamic Boost | - |
| Gaming | Yes | Yes |
| Camera | Yes - 720p | Yes - 1080p |
| Camera Features | IR camera, Windows Hello | IR camera, Windows Hello |
| Sound | Stereo speakers, two woofers, array microphone | Four speakers, 3-microphone array |
| Compliant Standards | Dolby Atmos | Dolby Atmos |
| Audio Features | Noise-cancellation technology, Smart Amp | Output: Smart Amplification technology, Hi-Res Audio; Input: AI noise cancelling |
| COMMUNICATIONS | ASUS ROG Zephyrus Duo 16 (GX650RX) | ASUS ROG Zephyrus G14 (GA402XZ) |
|---|
| 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 | Gigabit Ethernet | - |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | ASUS ROG Zephyrus Duo 16 (GX650RX) | ASUS ROG Zephyrus G14 (GA402XZ) |
|---|
| Technology | 4-cell Lithium Ion | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 90 Wh | 76 Wh |
| AC ADAPTER | ASUS ROG Zephyrus Duo 16 (GX650RX) | ASUS ROG Zephyrus G14 (GA402XZ) |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 240 Watt, 20 V, 12 A | 240 Watt, 20 V, 12 A |
| INPUT | ASUS ROG Zephyrus Duo 16 (GX650RX) | ASUS ROG Zephyrus G14 (GA402XZ) |
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| Type | Keyboard, touchpad, NumberPad, ScreenPad Plus | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes (RGB) | Yes (RGB) |
| Features | Chiclet keyboard, 14" 4K UHD (3840 x 1100) touch display | Macro function, chiclet keyboard, ASUS Aura Sync RGB LED, 1 RGB zone, ASUS Overstroke technology |
| CONNECTIONS & EXPANSIONS | ASUS ROG Zephyrus Duo 16 (GX650RX) | ASUS ROG Zephyrus G14 (GA402XZ) |
|---|
| 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 LAN USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) |
Headphone/microphone combo jack HDMI 2.1 2 x USB 3.2 Gen 2 USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) USB4/DisplayPort 1.4 (Power Delivery) |
|---|---|---|
| Memory Card Reader | Yes (microSD, microSDXC UHS-II) | Yes (microSDXC UHS-II) |
| SOFTWARE | ASUS ROG Zephyrus Duo 16 (GX650RX) | ASUS ROG Zephyrus G14 (GA402XZ) |
|---|
| Operating System (OS) | Windows 11 Home | Windows 11 Home |
|---|
| MISCELLANEOUS | ASUS ROG Zephyrus Duo 16 (GX650RX) | ASUS ROG Zephyrus G14 (GA402XZ) |
|---|
| Included Accessories | Power adapter, palm rest, ROG X DL2 thank you card | Power adapter |
|---|---|---|
| Security | - | Trusted Platform Module (TPM) Security Chip |
| Features | System password, ASUS Aura Sync technology | Vapor chamber cooling system, ErgoLift, Thermal Grizzly Conductonaut, BIOS protection, AniMe Matrix lighting, ROG Intelligent Cooling, 0dB Ambient Cooling |
| Model Number | LO010W | - |
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