In depth comparison and review of ASUS ROG Zephyrus G14 (GA402XI) and ASUS ROG Zephyrus G16 (GU603ZV). 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.
Advantages and disadvantages of ASUS ROG Zephyrus G14 (GA402XI) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful AMD processor
lightweight and portable
high refresh rate display
efficient thermal management
good battery life
limited port selection
no webcam included
high price point
average speaker quality
Advantages and disadvantages of ASUS ROG Zephyrus G16 (GU603ZV) based on its technical characteristics, features, user experience, expert reviews and price level.
high refresh rate display
powerful gaming performance
sleek, lightweight design
good thermal management
efficient multitasking capabilities
above-average price
limited port selection
average battery life
noisy under load
DESIGN AND DIMENSIONS | ASUS ROG Zephyrus G14 (GA402XI) | ASUS ROG Zephyrus G16 (GU603ZV) |
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Product Type | Notebook - 180-degree hinge design | Notebook - 180-degree hinge design |
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Dimensions (WxDxH) | 31.2 cm x 22.7 cm x 2.05 cm | 35.5 cm x 24.3 cm x 2.29 cm |
Weight | 1.72 kg | 2 kg |
Colour | Eclipse grey | Eclipse grey |
DISPLAY | ASUS ROG Zephyrus G14 (GA402XI) | ASUS ROG Zephyrus G16 (GU603ZV) |
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Screen Size (Type) | 14" | 16" - IPS |
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Screen Resolution | 2560 x 1600 (QHD+) | 1920 x 1200 (WUXGA) |
V-Sync Rate at Max Res. | 165 Hz | 165 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:10 | 16:10 |
Image Brightness | 600 cd/m² | - |
Colour Gamut | 100% DCI-P3 | 100% sRGB |
Features | Anti-glare, NVIDIA G-SYNC compatible, HDR (high dynamic range), 3 ms response rate, Pantone Validated, IPS-level, Dolby Vision, 91% screen-to-body ratio | Anti-glare, NVIDIA G-SYNC compatible, Wide Colour Gamut, HDR (high dynamic range), Pantone Validated, Dolby Vision |
PROCESSOR | ASUS ROG Zephyrus G14 (GA402XI) | ASUS ROG Zephyrus G16 (GU603ZV) |
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CPU | AMD Ryzen 9 7940HS / 4 GHz | Intel Core i7 (12th Gen) 12700H / 2.3 GHz |
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Max Turbo Speed | 5.2 GHz | 4.7 GHz |
Number of Cores | 8-core | 14-core |
Cache | L3 - 16 MB | 24 MB |
Features | - | Intel Smart Cache |
MEMORY | ASUS ROG Zephyrus G14 (GA402XI) | ASUS ROG Zephyrus G16 (GU603ZV) |
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RAM | 16 GB (provided memory is soldered) | 16 GB (provided memory is soldered) |
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Max RAM Supported | 32 GB | 48 GB |
RAM Type | DDR5 SDRAM | DDR4 SDRAM |
Speed | 4800 MHz | 3200 MHz |
Rated Speed | 4800 MHz | 3200 MHz |
Form Factor | SO-DIMM 262-pin | SO-DIMM 260-pin |
Slots Qty | 1 | 1 |
Empty Slots | 1 | 1 |
STORAGE | ASUS ROG Zephyrus G14 (GA402XI) | ASUS ROG Zephyrus G16 (GU603ZV) |
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Main Storage Size (HDD/SSD) | 1 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe), Performance | 512 GB SSD M.2 PCIe 4.0 - NVM Express (NVMe) |
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AUDIO & VIDEO | ASUS ROG Zephyrus G14 (GA402XI) | ASUS ROG Zephyrus G16 (GU603ZV) |
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Multi-GPU Configuration | 1 single GPU card / integrated GPU | 1 single GPU card / integrated GPU |
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Graphics Processor (GPU) | NVIDIA GeForce RTX 4070 / AMD Radeon 780M | NVIDIA GeForce RTX 4060 / Intel Iris Xe Graphics |
Video Memory | 8 GB GDDR6 SDRAM | 8 GB GDDR6 SDRAM |
Video System Features | ROG Boost, Dynamic Boost, MUX Switch, NVIDIA Advanced Optimus | Dynamic Boost, MUX Switch, NVIDIA Advanced Optimus |
Gaming | Yes | Yes |
Camera | Yes - Full HD | Yes - 720p |
Camera Features | IR camera, Windows Hello | IR camera, Windows Hello |
Sound | Four speakers, 3-microphone array | Two tweeters, two woofers, array microphone |
Compliant Standards | Dolby Atmos | Dolby Atmos |
Audio Features | Output: Smart Amplification technology, Hi-Res Audio; Input: AI noise cancelling | Output: Smart Amplification technology, Hi-Res Audio; Input: AI noise cancelling |
COMMUNICATIONS | ASUS ROG Zephyrus G14 (GA402XI) | ASUS ROG Zephyrus G16 (GU603ZV) |
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Wireless | 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3 | 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3 |
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Network Interface | - | Gigabit Ethernet |
Features | Dual stream (2x2) | Dual stream (2x2) |
BATTERY | ASUS ROG Zephyrus G14 (GA402XI) | ASUS ROG Zephyrus G16 (GU603ZV) |
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Technology | 4-cell Lithium Ion | 4-cell Lithium Ion |
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Battery Capacity (Size) | 76 Wh | 90 Wh |
AC ADAPTER | ASUS ROG Zephyrus G14 (GA402XI) | ASUS ROG Zephyrus G16 (GU603ZV) |
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Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 240 Watt, 20 V, 12 A | 240 Watt, 20 V, 12 A |
INPUT | ASUS ROG Zephyrus G14 (GA402XI) | ASUS ROG Zephyrus G16 (GU603ZV) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Keyboard Backlight | Yes (RGB) | Yes |
Features | Chiclet keyboard, 1 RGB zone, ASUS Overstroke technology | Chiclet keyboard, 1.7mm travel distance |
CONNECTIONS & EXPANSIONS | ASUS ROG Zephyrus G14 (GA402XI) | ASUS ROG Zephyrus G16 (GU603ZV) |
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Interfaces | Headphone/microphone combo jack HDMI 2.1 2 x USB 3.2 Gen 2 USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) USB4/DisplayPort (Power Delivery) |
HDMI 2.1 LAN USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery) USB4 (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) Headphone/microphone combo jack 2 x USB 3.2 Gen 2 |
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Memory Card Reader | Yes (microSDXC UHS-II) | Yes (microSDXC UHS-II) |
SOFTWARE | ASUS ROG Zephyrus G14 (GA402XI) | ASUS ROG Zephyrus G16 (GU603ZV) |
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Operating System (OS) | Windows 11 Home | Windows 11 Home |
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Software Included | Armoury Crate, Microsoft 365 (1 month trial) | Armoury Crate |
MISCELLANEOUS | ASUS ROG Zephyrus G14 (GA402XI) | ASUS ROG Zephyrus G16 (GU603ZV) |
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Included Accessories | Power adapter | Power adapter |
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Security | Firmware Trusted Platform Module (TPM) Security Chip | Firmware Trusted Platform Module (TPM) Security Chip |
Security Slot Type | - | Kensington security slot |
Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
Features | Administrator password, ASUS Aura Sync technology, ErgoLift, BIOS protection, AniMe Matrix lighting, ROG Intelligent Cooling, ROG Nebula HDR Display | ASUS Aura Sync technology, ErgoLift, BIOS protection, ROG Intelligent Cooling, Arc Flow Fans, 0dB Ambient Cooling |
Model Number | N2020W | N3009W |