Side by side comparison and review of ASUS ROG Zephyrus G15 (GA503QS) and ASUS Zenbook S 13 OLED (UX5304VA). 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 (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
Advantages and disadvantages of ASUS Zenbook S 13 OLED (UX5304VA) based on its technical characteristics, features, user experience, expert reviews and price level.
vibrant oled display
lightweight and portable
powerful amd processor
fast ssd storage
good battery life
limited port selection
higher price point
no dedicated gpu
average webcam quality
| DESIGN AND DIMENSIONS | ASUS ROG Zephyrus G15 (GA503QS) | ASUS Zenbook S 13 OLED (UX5304VA) |
|---|
| Product Type | Notebook | Notebook - 180-degree hinge design |
|---|---|---|
| Dimensions (WxDxH) | 35.5 cm x 24.3 cm x 1.99 cm | 29.62 cm x 21.63 cm x 1.18 cm |
| Weight | 1.9 kg | 1 kg |
| Case Material | - | Aluminum, magnesium-aluminium |
| Colour | Eclipse grey | Basalt grey |
| DISPLAY | ASUS ROG Zephyrus G15 (GA503QS) | ASUS Zenbook S 13 OLED (UX5304VA) |
|---|
| Screen Size (Type) | 15.6" | 13.3" OLED |
|---|---|---|
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 1920 x 1080 (Full HD) | 2880 x 1800 (2.8K) |
| V-Sync Rate at Max Res. | 144 Hz | 60 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:10 |
| Image Brightness | 250 cd/m² | 550 cd/m² |
| Colour Gamut | 45% NTSC, 47.34% Adobe RGB, 62.5% sRGB | 100% DCI-P3 |
| Colour Support | - | 1.07 billion colours |
| Features | Anti-glare, FreeSync Technology, ±85° horizontal viewing angle, ±85° vertical viewing angle, IPS-level | Glossy, Low Blue Light technology, Pantone Validated, HDR 500 True Black, 85% screen-to-body ratio, 0.2 ms response rate |
| PROCESSOR | ASUS ROG Zephyrus G15 (GA503QS) | ASUS Zenbook S 13 OLED (UX5304VA) |
|---|
| CPU | AMD Ryzen 7 5800HS / 2.8 GHz | Intel Core i7 (13th Gen) 1355U / 1.7 GHz |
|---|---|---|
| Max Turbo Speed | 4.4 GHz | 5 GHz |
| Number of Cores | 8-core | 10-core |
| Cache | 16 MB | 12 MB |
| 64-bit Computing | Yes | - |
| Platform Technology | - | Intel Evo |
| MEMORY | ASUS ROG Zephyrus G15 (GA503QS) | ASUS Zenbook S 13 OLED (UX5304VA) |
|---|
| RAM | 16 GB (1 x 8 GB + 8 GB (soldered)) | 16 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 24 GB | - |
| RAM Type | DDR4 SDRAM | LPDDR5 SDRAM |
| Speed | 3200 MHz | - |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 1 | - |
| Empty Slots | 0 | - |
| STORAGE | ASUS ROG Zephyrus G15 (GA503QS) | ASUS Zenbook S 13 OLED (UX5304VA) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) | 1 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe), Performance |
|---|
| AUDIO & VIDEO | ASUS ROG Zephyrus G15 (GA503QS) | ASUS Zenbook S 13 OLED (UX5304VA) |
|---|
| Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3080 / AMD Radeon Graphics | Intel Iris Xe Graphics |
| Video Memory | 8 GB GDDR6 SDRAM | - |
| Video System Features | NVIDIA Optimus | Functions as Intel UHD graphics (for single-channel memory) |
| Gaming | Yes | - |
| Camera | - | Yes - Full HD |
| Camera Features | - | IR camera, Windows Hello |
| Sound | Stereo speakers, two tweeters, array microphone | Harman/kardon stereo speakers, array microphone |
| Compliant Standards | Dolby Atmos | Dolby Atmos |
| Audio Features | Smart Amplification technology | Output: Smart Amp; Input: AI noise cancelling |
| COMMUNICATIONS | ASUS ROG Zephyrus G15 (GA503QS) | ASUS Zenbook S 13 OLED (UX5304VA) |
|---|
| Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 | 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 (GA503QS) | ASUS Zenbook S 13 OLED (UX5304VA) |
|---|
| Technology | 4-cell Lithium Ion | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 90 Wh | 63 Wh |
| Battery Life | - | Up to 14 hours |
| AC ADAPTER | ASUS ROG Zephyrus G15 (GA503QS) | ASUS Zenbook S 13 OLED (UX5304VA) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 200 Watt, 20 V, 10 A | 65 Watt, 20 V, 3.25 A |
| INPUT | ASUS ROG Zephyrus G15 (GA503QS) | ASUS Zenbook S 13 OLED (UX5304VA) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Chiclet keyboard | Chiclet keyboard, ASUS ErgoSense, 1.1mm travel distance |
| CONNECTIONS & EXPANSIONS | ASUS ROG Zephyrus G15 (GA503QS) | ASUS Zenbook S 13 OLED (UX5304VA) |
|---|
| Interfaces | 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 |
USB 3.2 Gen 2 2 x Thunderbolt 4 (supports DisplayPort) (Power Delivery) HDMI 2.1 Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (microSD) | - |
| SOFTWARE | ASUS ROG Zephyrus G15 (GA503QS) | ASUS Zenbook S 13 OLED (UX5304VA) |
|---|
| Operating System (OS) | Windows 10 Home | Windows 11 Home |
|---|---|---|
| Software Included | - | McAfee LiveSafe, MyASUS, ScreenXpert, Microsoft 365 (1 month trial), ASUS GlideX |
| MISCELLANEOUS | ASUS ROG Zephyrus G15 (GA503QS) | ASUS Zenbook S 13 OLED (UX5304VA) |
|---|
| - | 100 % - plastic-free | |
| Included Accessories | Power adapter | USB-C power adapter |
| Integrated Options | - | Ambient light sensor, ambient colour sensor |
| Security | Fingerprint reader | Trusted Platform Module (TPM 2.0) Security Chip |
| Security Slot Type | Kensington security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | System password | Fast charging, halogen free, MIL-STD-810H tested, Cortana support |
| Compliant Standards | - | RoHS, REACH, SGS Eye Care Display Certification, TUV Rheinland Low Blue Light (Hardware Solution) |
| Carbon Footprint | - | 213 kg carbon emissions |
| Product Recycled Content | - | Post-consumer recycled plastic, post-industrial recycled magnesium-aluminium alloy, ocean-bound plastics |
| Manufacturer Warranty | - | Limited warranty - 1 year - pick-up and return |
| Model Number | HN013T | NQ039W |
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