Side by side comparison and review of ASUS ROG Zephyrus G15 (GA503RX) and ASUS ZenBook 14 OLED (UX3402VA). 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 G15 (GA503RX) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high refresh rate display
lightweight, portable design
excellent thermal management
long battery life
high price point
no webcam included
limited port selection
average speaker quality
Advantages and disadvantages of ASUS ZenBook 14 OLED (UX3402VA) based on its technical characteristics, features, user experience, expert reviews and price level.
stunning oled display
compact lightweight design
powerful intel processor
excellent battery life
fast ssd storage
limited port selection
no dedicated gpu
higher price range
average webcam quality
| DESIGN AND DIMENSIONS | ASUS ROG Zephyrus G15 (GA503RX) | ASUS ZenBook 14 OLED (UX3402VA) |
|---|
| Product Type | Notebook | Notebook - 180-degree hinge design |
|---|---|---|
| Dimensions (WxDxH) | 35.5 cm x 24.3 cm x 1.99 cm | 31.36 cm x 22.06 cm x 1.69 cm |
| Weight | 1.9 kg | 1.39 kg |
| Case Material | - | Aluminum |
| Colour | Moonlight white | Ponder blue |
| DISPLAY | ASUS ROG Zephyrus G15 (GA503RX) | ASUS ZenBook 14 OLED (UX3402VA) |
|---|
| Screen Size (Type) | 15.6" | 14" OLED |
|---|---|---|
| Touchscreen | - | Yes |
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 2560 x 1440 (WQHD) | 2880 x 1800 (2.8K) |
| V-Sync Rate at Max Res. | 240 Hz | 90 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:10 |
| Image Brightness | - | 550 cd/m² |
| Colour Gamut | 100% DCI-P3 | 100% DCI-P3 |
| Colour Support | - | 1.07 billion colours |
| Features | Anti-glare, FreeSync Technology, 3 ms response rate, Pantone Validated, IPS-level | Glossy, NanoEdge display, Pantone Validated, HDR 500 True Black, 90% screen-to-body ratio, 0.2 ms response rate, VESA DisplayHDR |
| PROCESSOR | ASUS ROG Zephyrus G15 (GA503RX) | ASUS ZenBook 14 OLED (UX3402VA) |
|---|
| CPU | AMD Ryzen 9 6900HS / 3.3 GHz | Intel Core i5 (13th Gen) 1340P / 1.9 GHz |
|---|---|---|
| Max Turbo Speed | 4.9 GHz | 4.6 GHz |
| Number of Cores | 8-core | 12-core |
| Cache | L3 - 16 MB | L3 - 12 MB |
| Features | - | Intel Smart Cache |
| MEMORY | ASUS ROG Zephyrus G15 (GA503RX) | ASUS ZenBook 14 OLED (UX3402VA) |
|---|
| RAM | 32 GB (1 x 16 GB + 16 GB (soldered)) | 16 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 48 GB | - |
| RAM Type | DDR5 SDRAM | LPDDR5 SDRAM |
| Speed | 4800 MHz | - |
| Form Factor | SO-DIMM 262-pin | - |
| Slots Qty | 1 | - |
| Empty Slots | 0 | - |
| STORAGE | ASUS ROG Zephyrus G15 (GA503RX) | ASUS ZenBook 14 OLED (UX3402VA) |
|---|
| Main Storage Size (HDD/SSD) | 1 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe) | 512 GB SSD M.2 PCIe 4.0 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | ASUS ROG Zephyrus G15 (GA503RX) | ASUS ZenBook 14 OLED (UX3402VA) |
|---|
| Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3080 Ti / AMD Radeon 680M | Intel Iris Xe Graphics |
| Video Memory | 16 GB GDDR6 SDRAM | - |
| Video System Features | NVIDIA Optimus, ROG Boost, Dynamic Boost | Functions as Intel UHD graphics (for single-channel memory) |
| Gaming | Yes | - |
| Camera | Yes - 720p | Yes - 1080p |
| Camera Features | IR camera, Windows Hello | ASUS 3D Noise Reduction (3DNR) Technology |
| Sound | Two tweeters, two woofers, array microphone | Stereo speakers, array microphone |
| Compliant Standards | Dolby Atmos | Dolby Atmos |
| Audio Features | Noise-cancellation technology, Smart Amp | Output: Harman audio technology, Smart Amplification technology; Input: AI noise cancelling |
| COMMUNICATIONS | ASUS ROG Zephyrus G15 (GA503RX) | ASUS ZenBook 14 OLED (UX3402VA) |
|---|
| 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 |
|---|---|---|
| Network Interface | Gigabit Ethernet | - |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | ASUS ROG Zephyrus G15 (GA503RX) | ASUS ZenBook 14 OLED (UX3402VA) |
|---|
| Technology | 4-cell Lithium Ion | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 90 Wh | 75 Wh |
| AC ADAPTER | ASUS ROG Zephyrus G15 (GA503RX) | ASUS ZenBook 14 OLED (UX3402VA) |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 240 Watt, 20 V, 12 A | 65 Watt, 20 V, 3.25 A |
| INPUT | ASUS ROG Zephyrus G15 (GA503RX) | ASUS ZenBook 14 OLED (UX3402VA) |
|---|
| Type | Keyboard, touchpad | Keyboard, NumberPad 2.0 |
|---|---|---|
| Keyboard Backlight | Yes (RGB) | Yes |
| Features | Chiclet keyboard | Chiclet keyboard, 1.4mm travel distance, ASUS ErgoSense |
| CONNECTIONS & EXPANSIONS | ASUS ROG Zephyrus G15 (GA503RX) | ASUS ZenBook 14 OLED (UX3402VA) |
|---|
| Interfaces | 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 |
USB 3.2 Gen 2 2 x USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) HDMI 2.1 Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (microSD, microSDXC UHS-II) | Yes (microSD) |
| SOFTWARE | ASUS ROG Zephyrus G15 (GA503RX) | ASUS ZenBook 14 OLED (UX3402VA) |
|---|
| Operating System (OS) | Windows 11 Home | Windows 11 Home |
|---|---|---|
| Software Included | - | Microsoft 365 (30 days trial), MyASUS, ScreenXpert, GlideX |
| MISCELLANEOUS | ASUS ROG Zephyrus G15 (GA503RX) | ASUS ZenBook 14 OLED (UX3402VA) |
|---|
| Included Accessories | Power adapter | USB-C power adapter |
|---|---|---|
| Security | - | 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, ErgoLift | MIL-STD-810H tested, compatible with stylus, Cortana support |
| Compliant Standards | - | RoHS, REACH, TUV Rheinland Flicker Free Certification, SGS Eye Care Display Certification, TUV Rheinland Low Blue Light (Hardware Solution) |
| Model Number | LN006W | - |
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