Side by side comparison and review of ASUS ROG Zephyrus G15 (GA503QR) and ASUS ROG Zephyrus G15 (GA503QS). 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 (GA503QR) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high refresh rate display
lightweight, portable design
long battery life
efficient cooling system
high price point
no webcam included
limited port selection
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 G15 (GA503QR) | ASUS ROG Zephyrus G15 (GA503QS) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.5 cm x 24.3 cm x 1.99 cm | 35.5 cm x 24.3 cm x 1.99 cm |
| Weight | 1.9 kg | 1.9 kg |
| Colour | Eclipse grey | Eclipse grey |
| DISPLAY | ASUS ROG Zephyrus G15 (GA503QR) | ASUS ROG Zephyrus G15 (GA503QS) |
|---|
| Screen Size (Type) | 15.6" | 15.6" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 2560 x 1440 (WQHD) | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | 165 Hz | 144 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 300 cd/m² | 250 cd/m² |
| Colour Gamut | - | 45% NTSC, 47.34% Adobe RGB, 62.5% sRGB |
| Features | Anti-glare, 3 ms response rate, Pantone Validated | Anti-glare, FreeSync Technology, ±85° horizontal viewing angle, ±85° vertical viewing angle, IPS-level |
| PROCESSOR | ASUS ROG Zephyrus G15 (GA503QR) | ASUS ROG Zephyrus G15 (GA503QS) |
|---|
| CPU | AMD Ryzen 9 5900HS / 3 GHz | AMD Ryzen 7 5800HS / 2.8 GHz |
|---|---|---|
| Max Turbo Speed | 4.6 GHz | 4.4 GHz |
| Number of Cores | - | 8-core |
| Cache | 16 MB | 16 MB |
| 64-bit Computing | Yes | Yes |
| MEMORY | ASUS ROG Zephyrus G15 (GA503QR) | ASUS ROG Zephyrus G15 (GA503QS) |
|---|
| RAM | 16 GB (1 x 8 GB + 8 GB (soldered)) | 16 GB (1 x 8 GB + 8 GB (soldered)) |
|---|---|---|
| Max RAM Supported | 24 GB | 24 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 3200 MHz | 3200 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 1 | 1 |
| Empty Slots | 0 | 0 |
| STORAGE | ASUS ROG Zephyrus G15 (GA503QR) | ASUS ROG Zephyrus G15 (GA503QS) |
|---|
| Main Storage Size (HDD/SSD) | 1 TB SSD M.2 PCIe - NVM Express (NVMe) | 512 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | ASUS ROG Zephyrus G15 (GA503QR) | ASUS ROG Zephyrus G15 (GA503QS) |
|---|
| Multi-GPU Configuration | 1 single GPU card / integrated GPU | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3070 / AMD Radeon Graphics | NVIDIA GeForce RTX 3080 / AMD Radeon Graphics |
| Video Memory | 8 GB GDDR6 SDRAM | 8 GB GDDR6 SDRAM |
| Video System Features | NVIDIA Optimus, Max-Q design | NVIDIA Optimus |
| Gaming | Yes | Yes |
| Sound | Stereo speakers, two tweeters, array microphone | Stereo speakers, two tweeters, array microphone |
| Compliant Standards | Dolby Atmos | Dolby Atmos |
| Audio Features | Smart Amplification technology | Smart Amplification technology |
| COMMUNICATIONS | ASUS ROG Zephyrus G15 (GA503QR) | ASUS ROG Zephyrus G15 (GA503QS) |
|---|
| Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 |
|---|---|---|
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | ASUS ROG Zephyrus G15 (GA503QR) | ASUS ROG Zephyrus G15 (GA503QS) |
|---|
| Technology | 4-cell lithium polymer | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 90 Wh | 90 Wh |
| AC ADAPTER | ASUS ROG Zephyrus G15 (GA503QR) | ASUS ROG Zephyrus G15 (GA503QS) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 200 Watt, 20 V, 10 A | 200 Watt, 20 V, 10 A |
| INPUT | ASUS ROG Zephyrus G15 (GA503QR) | ASUS ROG Zephyrus G15 (GA503QS) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Chiclet keyboard | Chiclet keyboard |
| CONNECTIONS & EXPANSIONS | ASUS ROG Zephyrus G15 (GA503QR) | ASUS ROG Zephyrus G15 (GA503QS) |
|---|
| 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 |
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 |
|---|---|---|
| Memory Card Reader | - | Yes (microSD) |
| SOFTWARE | ASUS ROG Zephyrus G15 (GA503QR) | ASUS ROG Zephyrus G15 (GA503QS) |
|---|
| Operating System (OS) | Windows 10 Home | Windows 10 Home |
|---|
| MISCELLANEOUS | ASUS ROG Zephyrus G15 (GA503QR) | ASUS ROG Zephyrus G15 (GA503QS) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | Fingerprint reader | Fingerprint reader |
| Security Slot Type | Kensington security slot | Kensington security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | System password | System password |
| Model Number | HQ008T | HN013T |
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