Side by side comparison and review of ASUS ROG Zephyrus M16 (GU603HM) and ASUS ROG Zephyrus Duo 16 (GX650PY). Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.
Advantages and disadvantages of ASUS ROG Zephyrus M16 (GU603HM) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high refresh rate display
slim, attractive design
good thermal management
versatile connectivity options
premium price tag
average battery life
limited upgradeability
noisy under load
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
DESIGN AND DIMENSIONS | ASUS ROG Zephyrus M16 (GU603HM) | ASUS ROG Zephyrus Duo 16 (GX650PY) |
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Product Type | Notebook | 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 | 1.9 kg | 2.67 kg |
Colour | - | Off black |
DISPLAY | ASUS ROG Zephyrus M16 (GU603HM) | ASUS ROG Zephyrus Duo 16 (GX650PY) |
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Screen Size (Type) | 16" | 16" |
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LCD Backlight Technology | LED backlight | Mini LED backlight |
Screen Resolution | 2560 x 1600 (WQXGA) | 2560 x 1600 (WQXGA) |
V-Sync Rate at Max Res. | 144 Hz | 240 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:10 | 16:10 |
Image Brightness | - | 1100 cd/m² |
Colour Gamut | 100% sRGB, 75.35% Adobe RGB | 100% DCI-P3 |
Features | Anti-glare, 3 ms response rate, Pantone Validated, IPS-level | Anti-glare, 3 ms response rate, FreeSync Premium Pro Technology, Pantone Validated, Dolby Vision, VESA DisplayHDR 1000 |
PROCESSOR | ASUS ROG Zephyrus M16 (GU603HM) | ASUS ROG Zephyrus Duo 16 (GX650PY) |
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CPU | Intel Core i7 (11th Gen) 11800H / 2.3 GHz | AMD Ryzen 9 7945HX / 2.5 GHz |
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Max Turbo Speed | 4.6 GHz | 5.4 GHz |
Number of Cores | 8-core | 16-core |
Cache | 24 MB | L3 - 64 MB |
MEMORY | ASUS ROG Zephyrus M16 (GU603HM) | ASUS ROG Zephyrus Duo 16 (GX650PY) |
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RAM | 16 GB (1 x 8 GB + 8 GB (soldered)) | 32 GB |
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Max RAM Supported | 40 GB | - |
RAM Type | DDR4 SDRAM | DDR5 SDRAM |
Speed | 3200 MHz | - |
Form Factor | SO-DIMM 260-pin | - |
STORAGE | ASUS ROG Zephyrus M16 (GU603HM) | ASUS ROG Zephyrus Duo 16 (GX650PY) |
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Main Storage Size (HDD/SSD) | 1 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe) | 2 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe), Performance |
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AUDIO & VIDEO | ASUS ROG Zephyrus M16 (GU603HM) | ASUS ROG Zephyrus Duo 16 (GX650PY) |
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Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
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Graphics Processor (GPU) | NVIDIA GeForce RTX 3060 | NVIDIA GeForce RTX 4090 / AMD Radeon 610M |
Video Memory | 6 GB GDDR6 SDRAM | 16 GB GDDR6 SDRAM |
Video System Features | Dynamic Boost | ROG Boost, Dynamic Boost, MUX Switch |
Gaming | Yes | Yes |
Camera | Yes - 720p | Yes - 1080p |
Camera Features | - | 30 frames per second |
Sound | Stereo speakers, four woofers, array microphone | Six speakers, 3-microphone array |
Compliant Standards | - | Dolby Atmos |
Audio Features | Noise-cancellation technology, Smart Amp | Output: Smart Amplification technology; Input: AI noise cancelling |
COMMUNICATIONS | ASUS ROG Zephyrus M16 (GU603HM) | ASUS ROG Zephyrus Duo 16 (GX650PY) |
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Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 | 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 M16 (GU603HM) | ASUS ROG Zephyrus Duo 16 (GX650PY) |
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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 M16 (GU603HM) | ASUS ROG Zephyrus Duo 16 (GX650PY) |
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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 M16 (GU603HM) | ASUS ROG Zephyrus Duo 16 (GX650PY) |
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Type | Keyboard, touchpad | Keyboard, NumberPad, ScreenPad Plus |
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Keyboard Backlight | Yes (RGB) | Yes (RGB) |
Features | Chiclet keyboard | 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 M16 (GU603HM) | ASUS ROG Zephyrus Duo 16 (GX650PY) |
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Interfaces | Headphone/microphone combo jack HDMI USB 3.2 Gen 2 USB 3.2 Gen 1 USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery) LAN USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) (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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Memory Card Reader | Yes (microSD) | Yes (microSD, microSDXC UHS-II) |
SOFTWARE | ASUS ROG Zephyrus M16 (GU603HM) | ASUS ROG Zephyrus Duo 16 (GX650PY) |
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Operating System (OS) | Windows 10 Home | Windows 11 Home |
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MISCELLANEOUS | ASUS ROG Zephyrus M16 (GU603HM) | ASUS ROG Zephyrus Duo 16 (GX650PY) |
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Included Accessories | Power adapter | Power adapter, palm rest |
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Security | Fingerprint reader | Firmware Trusted Platform Module (TPM) Security Chip |
Security Slot Type | Kensington security slot | - |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
Features | System password | System password, ASUS Aura Sync technology, Thermal Grizzly Conductonaut, Active Aerodynamic System Plus (AAS Plus), Arc Flow Fans |
Compliant Standards | - | TUV Rheinland Low Blue Light Certification |
Model Number | KR007T | NM010W |