Detailed comparison and review of ASUS ROG Zephyrus G14 (GA402RK) and ASUS ROG Zephyrus G15 (GA503QS). 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 G14 (GA402RK) based on its technical characteristics, features, user experience, expert reviews and price level.
compact and lightweight
powerful AMD processor
high-resolution display
good battery life
efficient thermal management
limited port selection
no webcam
high price point
average speaker quality
Advantages and disadvantages of ASUS ROG Zephyrus G15 (GA503QS) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high refresh rate display
lightweight and portable
efficient cooling system
long battery life
premium price tag
no webcam included
limited port selection
loud under load
DESIGN AND DIMENSIONS | ASUS ROG Zephyrus G14 (GA402RK) | ASUS ROG Zephyrus G15 (GA503QS) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 31.2 cm x 22.7 cm x 1.95 cm | 35.5 cm x 24.3 cm x 1.99 cm |
Weight | 1.72 kg | 1.9 kg |
Colour | Eclipse grey AniMe Matrix | Eclipse grey |
DISPLAY | ASUS ROG Zephyrus G14 (GA402RK) | ASUS ROG Zephyrus G15 (GA503QS) |
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Screen Size (Type) | 14" | 15.6" |
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LCD Backlight Technology | LED backlight | LED backlight |
Screen Resolution | 1920 x 1200 (WUXGA) | 1920 x 1080 (Full HD) |
V-Sync Rate at Max Res. | 144 Hz | 144 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:10 | 16:9 |
Image Brightness | - | 250 cd/m² |
Colour Gamut | 100% sRGB, 75.35% Adobe RGB | 45% NTSC, 47.34% Adobe RGB, 62.5% sRGB |
Features | Anti-glare, Adaptive-Sync technology, 3 ms response rate, IPS-level | Anti-glare, FreeSync Technology, ±85° horizontal viewing angle, ±85° vertical viewing angle, IPS-level |
PROCESSOR | ASUS ROG Zephyrus G14 (GA402RK) | ASUS ROG Zephyrus G15 (GA503QS) |
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CPU | AMD Ryzen 7 6800HS / 3.2 GHz | AMD Ryzen 7 5800HS / 2.8 GHz |
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Max Turbo Speed | 4.7 GHz | 4.4 GHz |
Number of Cores | 8-core | 8-core |
Cache | L3 - 16 MB | 16 MB |
64-bit Computing | - | Yes |
MEMORY | ASUS ROG Zephyrus G14 (GA402RK) | ASUS ROG Zephyrus G15 (GA503QS) |
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RAM | 16 GB (provided memory is soldered) | 16 GB (1 x 8 GB + 8 GB (soldered)) |
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Max RAM Supported | 32 GB | 24 GB |
RAM Type | DDR5 SDRAM | DDR4 SDRAM |
Speed | 4800 MHz | 3200 MHz |
Form Factor | SO-DIMM 262-pin | SO-DIMM 260-pin |
Slots Qty | 1 | 1 |
Empty Slots | 1 | 0 |
STORAGE | ASUS ROG Zephyrus G14 (GA402RK) | ASUS ROG Zephyrus G15 (GA503QS) |
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Main Storage Size (HDD/SSD) | 1 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe) | 512 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) |
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AUDIO & VIDEO | ASUS ROG Zephyrus G14 (GA402RK) | ASUS ROG Zephyrus G15 (GA503QS) |
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Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
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Graphics Processor (GPU) | AMD Radeon RX 6800S | NVIDIA GeForce RTX 3080 / AMD Radeon Graphics |
Video Memory | 8 GB GDDR6 SDRAM | 8 GB GDDR6 SDRAM |
Video System Features | ROG Boost | NVIDIA Optimus |
Gaming | Yes | Yes |
Camera | Yes - 720p | - |
Camera Features | IR camera | - |
Sound | Stereo speakers, two tweeters, 3-microphone array | Stereo speakers, two tweeters, array microphone |
Compliant Standards | Dolby Atmos | Dolby Atmos |
Audio Features | Smart Amplification technology | Smart Amplification technology |
COMMUNICATIONS | ASUS ROG Zephyrus G14 (GA402RK) | ASUS ROG Zephyrus G15 (GA503QS) |
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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, Bluetooth 5.1 |
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Network Interface | - | Gigabit Ethernet |
Features | Dual stream (2x2) | Dual stream (2x2) |
BATTERY | ASUS ROG Zephyrus G14 (GA402RK) | ASUS ROG Zephyrus G15 (GA503QS) |
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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 (GA402RK) | ASUS ROG Zephyrus G15 (GA503QS) |
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Input | AC 100-240 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
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Output | 240 Watt, 20 V, 12 A | 200 Watt, 20 V, 10 A |
INPUT | ASUS ROG Zephyrus G14 (GA402RK) | ASUS ROG Zephyrus G15 (GA503QS) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Keyboard Backlight | Yes (RGB) | Yes |
Features | Chiclet keyboard | Chiclet keyboard |
CONNECTIONS & EXPANSIONS | ASUS ROG Zephyrus G14 (GA402RK) | ASUS ROG Zephyrus G15 (GA503QS) |
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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 USB-C 3.2 Gen 2 HDMI |
Headphone/microphone combo jack 2 x USB 3.2 Gen 2 USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery) LAN HDMI |
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Memory Card Reader | Yes (microSDXC UHS-II) | Yes (microSD) |
SOFTWARE | ASUS ROG Zephyrus G14 (GA402RK) | ASUS ROG Zephyrus G15 (GA503QS) |
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Operating System (OS) | Windows 11 Home | Windows 10 Home |
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MISCELLANEOUS | ASUS ROG Zephyrus G14 (GA402RK) | ASUS ROG Zephyrus G15 (GA503QS) |
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Included Accessories | Power adapter | Power adapter |
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Security | - | Fingerprint reader |
Security Slot Type | - | Kensington security slot |
Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
Features | System password | System password |
Model Number | L4055W | HN013T |