Detailed comparison and review of ASUS ROG Zephyrus Duo 16 (GX650PY) and ASUS VivoBook S 15 (S5504VA). 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.
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
Advantages and disadvantages of ASUS VivoBook S 15 (S5504VA) based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight design
affordable price
fast SSD storage
vivid display colors
decent processor speed
average battery life
limited upgrade options
modest graphics performance
noisy under load
DESIGN AND DIMENSIONS | ASUS ROG Zephyrus Duo 16 (GX650PY) | ASUS VivoBook S 15 (S5504VA) |
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Product Type | Notebook | Notebook - 180-degree hinge design |
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Dimensions (WxDxH) | 35.5 cm x 26.6 cm x 2.97 cm | 35.93 cm x 22.94 cm x 1.79 cm |
Weight | 2.67 kg | 1.7 kg |
Case Material | - | Aluminum, plastic |
Colour | Off black | Cool silver |
DISPLAY | ASUS ROG Zephyrus Duo 16 (GX650PY) | ASUS VivoBook S 15 (S5504VA) |
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Screen Size (Type) | 16" | 15.6" |
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LCD Backlight Technology | Mini LED backlight | - |
Screen Resolution | 2560 x 1600 (WQXGA) | 1920 x 1080 (Full HD) |
V-Sync Rate at Max Res. | 240 Hz | 60 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:10 | 16:9 |
Image Brightness | 1100 cd/m² | 300 cd/m² |
Colour Gamut | 100% DCI-P3 | 100% sRGB |
Features | Anti-glare, 3 ms response rate, FreeSync Premium Pro Technology, Pantone Validated, Dolby Vision, VESA DisplayHDR 1000 | Anti-glare |
PROCESSOR | ASUS ROG Zephyrus Duo 16 (GX650PY) | ASUS VivoBook S 15 (S5504VA) |
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CPU | AMD Ryzen 9 7945HX / 2.5 GHz | Intel Core i5 (13th Gen) 13500H |
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Max Turbo Speed | 5.4 GHz | 4.7 GHz |
Number of Cores | 16-core | 12-core |
Cache | L3 - 64 MB | L3 - 18 MB |
Platform Technology | - | Intel Evo |
Features | - | Intel Smart Cache |
MEMORY | ASUS ROG Zephyrus Duo 16 (GX650PY) | ASUS VivoBook S 15 (S5504VA) |
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RAM | 32 GB | 16 GB (provided memory is soldered) |
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RAM Type | DDR5 SDRAM | LPDDR5 SDRAM |
STORAGE | ASUS ROG Zephyrus Duo 16 (GX650PY) | ASUS VivoBook S 15 (S5504VA) |
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Main Storage Size (HDD/SSD) | 2 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 Duo 16 (GX650PY) | ASUS VivoBook S 15 (S5504VA) |
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Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
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Graphics Processor (GPU) | NVIDIA GeForce RTX 4090 / AMD Radeon 610M | Intel Iris Xe Graphics |
Video Memory | 16 GB GDDR6 SDRAM | - |
Video System Features | ROG Boost, Dynamic Boost, MUX Switch | - |
Gaming | Yes | - |
Camera | Yes - 1080p | Yes - 1080p |
Camera Features | 30 frames per second | Privacy shutter |
Sound | Six speakers, 3-microphone array | Harman/kardon stereo speakers, array microphone |
Compliant Standards | Dolby Atmos | Dolby Atmos |
Audio Features | Output: Smart Amplification technology; Input: AI noise cancelling | Output: Smart Amp, Asus Audio Booster; Input: AI noise cancelling |
COMMUNICATIONS | ASUS ROG Zephyrus Duo 16 (GX650PY) | ASUS VivoBook S 15 (S5504VA) |
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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 |
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Network Interface | 2.5 Gigabit Ethernet | - |
Features | Dual stream (2x2) | Dual stream (2x2) |
BATTERY | ASUS ROG Zephyrus Duo 16 (GX650PY) | ASUS VivoBook S 15 (S5504VA) |
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Technology | 4-cell Lithium Ion | 4-cell Lithium Ion |
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Battery Capacity (Size) | 90 Wh | 75 Wh |
AC ADAPTER | ASUS ROG Zephyrus Duo 16 (GX650PY) | ASUS VivoBook S 15 (S5504VA) |
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Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 330 Watt, 19.5 V, 16.9 A | 90 Watt, 19 V, 4.74 A |
INPUT | ASUS ROG Zephyrus Duo 16 (GX650PY) | ASUS VivoBook S 15 (S5504VA) |
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Type | Keyboard, NumberPad, ScreenPad Plus | Keyboard, touchpad |
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Numeric Keypad | - | Yes |
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 | 1.35mm travel distance, ASUS ErgoSense |
CONNECTIONS & EXPANSIONS | ASUS ROG Zephyrus Duo 16 (GX650PY) | ASUS VivoBook S 15 (S5504VA) |
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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 USB 2.0 Thunderbolt 4 (supports DisplayPort) (Power Delivery) USB 3.2 Gen 1 HDMI 1.4 |
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Memory Card Reader | Yes (microSD, microSDXC UHS-II) | - |
SOFTWARE | ASUS ROG Zephyrus Duo 16 (GX650PY) | ASUS VivoBook S 15 (S5504VA) |
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Operating System (OS) | Windows 11 Home | Windows 11 Home |
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Software Included | - | McAfee LiveSafe (30 days trial), MyASUS, ScreenXpert, Microsoft 365 (1 month trial), GlideX |
MISCELLANEOUS | ASUS ROG Zephyrus Duo 16 (GX650PY) | ASUS VivoBook S 15 (S5504VA) |
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Included Accessories | Power adapter, palm rest | Power adapter |
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Security | Firmware Trusted Platform Module (TPM) Security Chip | Firmware Trusted Platform Module (TPM) Security Chip, fingerprint reader |
Security Slot Type | - | Kensington security slot |
Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
Features | System password, ASUS Aura Sync technology, Thermal Grizzly Conductonaut, Active Aerodynamic System Plus (AAS Plus), Arc Flow Fans | ASUS IceCool design, MIL-STD-810H tested, BIOS protection, ASUS Antimicrobial Guard |
Compliant Standards | TUV Rheinland Low Blue Light Certification | RoHS, REACH, Energy Star 8.0 |
Model Number | NM010W | BN290W |