In depth comparison and review of ASUS ROG Zephyrus G16 (GU603VI) and ASUS ROG Zephyrus Duo 16 (GX650PZ). 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 G16 (GU603VI) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high refresh rate display
compact, lightweight design
advanced cooling system
good battery life
expensive price point
limited port selection
noisy under load
average webcam quality
Advantages and disadvantages of ASUS ROG Zephyrus Duo 16 (GX650PZ) 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 connectivity options
effective cooling system
high price point
short battery life
heavy and bulky
complex for casual users
DESIGN AND DIMENSIONS | ASUS ROG Zephyrus G16 (GU603VI) | ASUS ROG Zephyrus Duo 16 (GX650PZ) |
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Product Type | Notebook - 180-degree hinge design | Notebook |
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Dimensions (WxDxH) | 35.5 cm x 24.3 cm x 2.23 cm | 35.5 cm x 26.6 cm x 2.97 cm |
Weight | 2 kg | 2.67 kg |
Colour | Eclipse grey | Off black |
DISPLAY | ASUS ROG Zephyrus G16 (GU603VI) | ASUS ROG Zephyrus Duo 16 (GX650PZ) |
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Screen Size (Type) | 16" | 16" |
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LCD Backlight Technology | - | Mini LED backlight |
Screen Resolution | 2560 x 1600 (WQXGA) | 2560 x 1600 (WQXGA) |
V-Sync Rate at Max Res. | 240 Hz | 240 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:10 | 16:10 |
Colour Gamut | 100% DCI-P3 | 100% DCI-P3 |
Features | Anti-glare, NVIDIA G-SYNC compatible, HDR (high dynamic range), 3 ms response rate, Pantone Validated, IPS-level, Dolby Vision, 94% screen-to-body ratio | Anti-glare, NVIDIA G-SYNC compatible, HDR (high dynamic range), 3 ms response rate, FreeSync Premium Pro Technology, Dolby Vision |
PROCESSOR | ASUS ROG Zephyrus G16 (GU603VI) | ASUS ROG Zephyrus Duo 16 (GX650PZ) |
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CPU | Intel Core i9 (13th Gen) 13900H / 2.6 GHz | AMD Ryzen 9 7945HX / 2.5 GHz |
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Max Turbo Speed | 5.4 GHz | 5.4 GHz |
Number of Cores | 14-core | 16-core |
Cache | 24 MB | 64 MB |
Features | Intel Smart Cache | - |
MEMORY | ASUS ROG Zephyrus G16 (GU603VI) | ASUS ROG Zephyrus Duo 16 (GX650PZ) |
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RAM | 16 GB (provided memory is soldered) | 32 GB (2 x 16 GB) |
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Max RAM Supported | - | 64 GB |
RAM Type | DDR4 SDRAM | DDR5 SDRAM |
Speed | 3200 MHz | 4800 MHz |
Rated Speed | 3200 MHz | 4800 MHz |
Form Factor | - | SO-DIMM 262-pin |
Slots Qty | - | 2 |
Empty Slots | - | 0 |
STORAGE | ASUS ROG Zephyrus G16 (GU603VI) | ASUS ROG Zephyrus Duo 16 (GX650PZ) |
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Main Storage Size (HDD/SSD) | 1 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe) | 1 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe), Raid 0 configuration, Performance |
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AUDIO & VIDEO | ASUS ROG Zephyrus G16 (GU603VI) | ASUS ROG Zephyrus Duo 16 (GX650PZ) |
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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 / Intel Iris Xe Graphics | NVIDIA GeForce RTX 4080 / AMD Radeon 610M |
Video Memory | 8 GB GDDR6 SDRAM | 12 GB GDDR6 SDRAM |
Video System Features | ROG Boost, Dynamic Boost, MUX Switch, NVIDIA Advanced Optimus | ROG Boost, Dynamic Boost, MUX Switch |
Gaming | Yes | Yes |
Camera | Yes - 720p | Yes - 1080p |
Camera Features | IR camera, Windows Hello | 30 frames per second |
Sound | Two tweeters, two woofers, array microphone | Six speakers, 3-microphone array |
Compliant Standards | Dolby Atmos | Dolby Atmos |
Audio Features | Output: Smart Amplification technology; Input: AI noise cancelling | Output: Smart Amplification technology, Hi-Res Audio; Input: AI noise cancelling |
COMMUNICATIONS | ASUS ROG Zephyrus G16 (GU603VI) | ASUS ROG Zephyrus Duo 16 (GX650PZ) |
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Wireless | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
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Network Interface | Gigabit Ethernet | 2.5 Gigabit Ethernet |
Features | Dual stream (2x2) | Dual stream (2x2) |
BATTERY | ASUS ROG Zephyrus G16 (GU603VI) | ASUS ROG Zephyrus Duo 16 (GX650PZ) |
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Technology | 4-cell Lithium Ion | 4-cell Lithium Ion |
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Battery Capacity (Size) | 90 Wh | 90 Wh |
AC ADAPTER | ASUS ROG Zephyrus G16 (GU603VI) | ASUS ROG Zephyrus Duo 16 (GX650PZ) |
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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 | 330 Watt, 19.5 V, 16.9 A |
INPUT | ASUS ROG Zephyrus G16 (GU603VI) | ASUS ROG Zephyrus Duo 16 (GX650PZ) |
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Type | Keyboard, touchpad | Keyboard, NumberPad, ScreenPad Plus |
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Keyboard Backlight | Yes | Yes (RGB) |
Features | Chiclet keyboard, N-key rollover, 1.7mm travel distance | Chiclet keyboard, N-key rollover, per-key RGB, 14" 4K UHD (3840 x 1100) touch display, 1.7mm travel distance |
CONNECTIONS & EXPANSIONS | ASUS ROG Zephyrus G16 (GU603VI) | ASUS ROG Zephyrus Duo 16 (GX650PZ) |
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Interfaces | Headphone/microphone combo jack HDMI 2.1 USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery) 2 x USB 3.2 Gen 2 LAN Thunderbolt 4 (supports DisplayPort) (Power Delivery) |
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) |
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SOFTWARE | ASUS ROG Zephyrus G16 (GU603VI) | ASUS ROG Zephyrus Duo 16 (GX650PZ) |
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Operating System (OS) | Windows 11 Home | Windows 11 Home |
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MISCELLANEOUS | ASUS ROG Zephyrus G16 (GU603VI) | ASUS ROG Zephyrus Duo 16 (GX650PZ) |
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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, ROG Intelligent Cooling, Arc Flow Fans, ROG Nebula Display | System password, fingerprint-resistant coating, illuminated ROG logo, fast charging, ASUS Aura Sync technology, BIOS protection, Arc Flow Fans, AAS Plus 2.0 intake airflow |
Model Number | N4015W | NM030W |