ASUS ROG Zephyrus G15 GA503
- Launched: January 2021
- Screen-to-body ratio: ~77.8%
- Dimensions: 355 x 243 x 19.9 mm (13.98 x 9.57 x 0.78 inches)
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Review
Evaluation of the main characteristics with the configuration selected for the ROG Zephyrus G15 GA503.
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Tests and Specifications
Detailed tests and technical specifications of the ASUS ROG Zephyrus G15 GA503
| Weight |
1.9 kg (4.19 lbs) |
| Dimensions |
355 x 243 x 19.9 mm
13.98 x 9.57 x 0.78 inches |
| Area |
863 cm2 (133.8 inches2) |
| Screen-to-body ratio |
~77.8% |
| Side bezels |
4.8 mm |
| Colors |
White, Black, Gray |
| Transformer |
No |
| Opening angle |
180° |
Cooling solution
| Cooling system |
Active |
| Vapor chamber |
No |
| Liquid metal |
Yes |
| Number of fans |
2 |
| Noise level (max. load) |
51 dB |
| Size |
15.6 inches |
| Type |
IPS LCD |
| Refresh rate |
144 Hz |
| PPI |
141 ppi |
| Aspect ratio |
16:9 |
| Resolution |
1920 x 1080 pixels |
| HDR support |
No |
| Touchscreen |
No |
| Coating |
Matte |
Display tests
| sRGB color space |
62.3% |
| Adobe RGB profile |
47.3% |
| Battery type |
Li-Ion |
| Replaceable |
No |
| Fast charging |
Yes |
| USB Power Delivery |
Yes |
| Charging port position |
Left |
| Charge power |
180 / 200 W |
| Weigh of AC adapter |
490 grams |
| Base frequency |
2.8 GHz |
| Turbo frequency |
4.4 GHz |
| Cores |
8 |
| Threads |
16 |
| L3 Cache |
16 MB |
| Integrated GPU |
Radeon RX Vega 8 |
| Fabrication process |
7 nm |
Benchmarks
Geekbench 5 (Single-Core)
1447
Geekbench 5 (Multi-Core)
7269
Cinebench R23 (Single-Core)
1383
Cinebench R23 (Multi-Core)
10794
| TGP |
60-75 W |
| Nvidia Optimus |
Yes |
| Type |
Dedicated |
| Fabrication process |
8 nm |
| GPU base clock |
1350 MHz |
| GPU boost clock |
1598 MHz |
| FLOPS |
8.2 TFLOPS |
| Memory size |
4 GB |
| Memory type |
GDDR6 |
| Memory bus |
128 bit |
| Memory speed |
12 Gbps |
| Shading units (cores) |
2560 |
| Texture mapping units (TMUs) |
80 |
| Raster operations pipelines (ROPs) |
48 |
GPU performance
8.2 TFLOPS
| Channels |
1x8 GB |
| Clock |
3200 MHz |
| Type |
DDR4 |
| Upgradable |
Yes |
| Total slots |
2 |
| Max. ram size |
48 GB |
| Bus |
PCI-E Gen 3.0 (4x) |
| Storage type |
SSD (M2) |
| Channels |
1x512 GB |
| Upgradable |
Yes |
| Total slots |
2 |
| NVMe |
Yes |
| Audio chip |
Realtek ALC289 |
| Speakers |
2.2 |
| Power |
2x2W, 2x2W |
| Dolby Atmos |
Yes |
| Loudness |
78 dB |
| Microphones |
2 |
| Wi-Fi standard |
v6 |
| Bluetooth |
v5.1 |
| Fingerprint |
Optional |
| Optical drive |
No |
Ports
| USB-A |
2x USB 3.2 |
| USB Type-C |
2x USB 3.2 |
| Thunderbolt |
No |
| HDMI |
1x HDMI 2.0 |
| DisplayPort |
No |
| VGA |
No |
| Audio jack (3.5 mm) |
Yes |
| Ethernet (RJ45) |
Yes |
| SD card reader |
Yes |
| Proprietary charging port |
Yes |
Keyboard
| Keyboard type |
Island |
| Numpad |
No |
| Backlight |
Yes |
Touchpad
| Size |
13.0 x 8.5 cm |
| Surface |
Plastic |
| Windows Precision |
Yes |
Comparison with competitors
