In depth comparison and review of ASUS ROG Zephyrus G14 (GA402RK) and ASUS ROG Zephyrus G15 (GA503RM). 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 (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 (GA503RM) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high refresh rate display
lightweight, portable design
efficient cooling system
good battery life
high price point
no webcam included
limited port selection
average speaker quality
| DESIGN AND DIMENSIONS | ASUS ROG Zephyrus G14 (GA402RK) | ASUS ROG Zephyrus G15 (GA503RM) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| 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 | Moonlight white |
| DISPLAY | ASUS ROG Zephyrus G14 (GA402RK) | ASUS ROG Zephyrus G15 (GA503RM) |
|---|
| Screen Size (Type) | 14" | 15.6" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1200 (WUXGA) | 2560 x 1440 (WQHD) |
| V-Sync Rate at Max Res. | 144 Hz | 165 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:10 | 16:9 |
| Colour Gamut | 100% sRGB, 75.35% Adobe RGB | 100% DCI-P3 |
| Features | Anti-glare, Adaptive-Sync technology, 3 ms response rate, IPS-level | Anti-glare, FreeSync Technology, 3 ms response rate, Pantone Validated, IPS-level |
| PROCESSOR | ASUS ROG Zephyrus G14 (GA402RK) | ASUS ROG Zephyrus G15 (GA503RM) |
|---|
| CPU | AMD Ryzen 7 6800HS / 3.2 GHz | AMD Ryzen 9 6900HS / 3.3 GHz |
|---|---|---|
| Max Turbo Speed | 4.7 GHz | 4.9 GHz |
| Number of Cores | 8-core | 8-core |
| Cache | L3 - 16 MB | L3 - 16 MB |
| MEMORY | ASUS ROG Zephyrus G14 (GA402RK) | ASUS ROG Zephyrus G15 (GA503RM) |
|---|
| RAM | 16 GB (provided memory is soldered) | 16 GB (1 x 8 GB + 8 GB (soldered)) |
|---|---|---|
| Max RAM Supported | 32 GB | 40 GB |
| RAM Type | DDR5 SDRAM | DDR5 SDRAM |
| Speed | 4800 MHz | 4800 MHz |
| Form Factor | SO-DIMM 262-pin | SO-DIMM 262-pin |
| Slots Qty | 1 | 1 |
| Empty Slots | 1 | 0 |
| STORAGE | ASUS ROG Zephyrus G14 (GA402RK) | ASUS ROG Zephyrus G15 (GA503RM) |
|---|
| 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) |
|---|
| AUDIO & VIDEO | ASUS ROG Zephyrus G14 (GA402RK) | ASUS ROG Zephyrus G15 (GA503RM) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | AMD Radeon RX 6800S | NVIDIA GeForce RTX 3060 / AMD Radeon 680M |
| Video Memory | 8 GB GDDR6 SDRAM | 8 GB GDDR6 SDRAM |
| Video System Features | ROG Boost | NVIDIA Optimus, ROG Boost, Dynamic Boost |
| Gaming | Yes | Yes |
| Camera | Yes - 720p | Yes - 720p |
| Camera Features | IR camera | IR camera, Windows Hello |
| Sound | Stereo speakers, two tweeters, 3-microphone array | Two tweeters, two woofers, array microphone |
| Compliant Standards | Dolby Atmos | Dolby Atmos |
| Audio Features | Smart Amplification technology | Noise-cancellation technology, Smart Amp |
| COMMUNICATIONS | ASUS ROG Zephyrus G14 (GA402RK) | ASUS ROG Zephyrus G15 (GA503RM) |
|---|
| 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) |
|---|---|---|
| Network Interface | - | Gigabit Ethernet |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | ASUS ROG Zephyrus G14 (GA402RK) | ASUS ROG Zephyrus G15 (GA503RM) |
|---|
| Technology | 4-cell Lithium Ion | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 76 Wh | 90 Wh |
| AC ADAPTER | ASUS ROG Zephyrus G14 (GA402RK) | ASUS ROG Zephyrus G15 (GA503RM) |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 240 Watt, 20 V, 12 A | 240 Watt, 20 V, 12 A |
| INPUT | ASUS ROG Zephyrus G14 (GA402RK) | ASUS ROG Zephyrus G15 (GA503RM) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes (RGB) | Yes (RGB) |
| Features | Chiclet keyboard | Chiclet keyboard |
| CONNECTIONS & EXPANSIONS | ASUS ROG Zephyrus G14 (GA402RK) | ASUS ROG Zephyrus G15 (GA503RM) |
|---|
| 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-C 3.2 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery) 2 x USB 3.2 Gen 2 HDMI LAN |
|---|---|---|
| Memory Card Reader | Yes (microSDXC UHS-II) | Yes (microSD, microSDXC UHS-II) |
| SOFTWARE | ASUS ROG Zephyrus G14 (GA402RK) | ASUS ROG Zephyrus G15 (GA503RM) |
|---|
| Operating System (OS) | Windows 11 Home | Windows 11 Home |
|---|
| MISCELLANEOUS | ASUS ROG Zephyrus G14 (GA402RK) | ASUS ROG Zephyrus G15 (GA503RM) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security Slot Type | - | Kensington security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Features | System password | System password, ErgoLift |
| Model Number | L4055W | HQ007W |
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