Asus ROG Zephyrus G15 GA503 RTX 3080 Ti (2022) vs Asus ROG Zephyrus M16 GU603 RTX 3070 Ti (2022)
What ROG Zephyrus G15 GA503 RTX 3080 Ti (2022) does better (7) and where ROG Zephyrus M16 GU603 RTX 3070 Ti (2022) wins (9) — every spec side by side.
vs
8.7Graphics7.6
6.0Overall performance7.3
6.3Display5.8
7.7Memory & storage7.7
7.0Battery & portability7.0
3.0Features & cooling5.0
Dimensions
Size comparison
ROG Zephyrus G15 GA503 RTX 3080 Ti (2022)ROG Zephyrus M16 GU603 RTX 3070 Ti (2022)
| ROG Zephyrus G15 GA503 RTX 3080 Ti (2022) | ROG Zephyrus M16 GU603 RTX 3070 Ti (2022) | Difference | |
|---|---|---|---|
| Depth | 243 mm | 243 mm | = |
| Width | 355 mm | 355 mm | = |
| Thickness | 19.9 mm | 19.9 mm | = |
| Weight | 1.9 kg | 1.9 kg | = |
Drawn to the same scale from the official dimensions (front and side).
Why is ROG Zephyrus G15 GA503 RTX 3080 Ti (2022) better than ROG Zephyrus M16 GU603 RTX 3070 Ti (2022)?
- Video memory16 GB vs 8 GB2×
- Resolution classQHD (1440p/1600p) vs Full HD (1080p/1200p)
- GPU compute (FP32)20.7 TFLOPS vs 15.9 TFLOPS+30%
- 3DMark Steel Nomad Light11,868 vs 11,405+4%
- GPU shader cores7,424 vs 5,632+32%
- RAM (base)16 GB vs 8 GB2×
- Pixel density188 ppi vs 142 ppi+32%
Why is ROG Zephyrus M16 GU603 RTX 3070 Ti (2022) better than ROG Zephyrus G15 GA503 RTX 3080 Ti (2022)?
- Thunderbolt or USB4No · ROG Zephyrus G15 GA503 RTX 3080 Ti (2022): Yes
- CPU cores8 vs 14+75%
- Geekbench 6 multi-core9,686 vs 11,387+18%
- Cinebench 2024 multi-core698 vs 1,078+54%
- Brightness300 nits vs 400 nits+33%
- CPU threads16 vs 20+25%
- Geekbench 6 single-core2,023 vs 2,380+18%
- Fan noise (max. load)57.4 dB vs 52 dB+10%
- Screen size15.6″ vs 16″+3%
Specifications
Side by side
| Graphics | ||
| Graphics card | GeForce RTX 3080 Ti Laptop | GeForce RTX 3070 Ti Laptop |
| GPU maker | NVIDIA | NVIDIA |
| GPU power (TGP) | 120 W | 120 W |
| Video memory | 16 GB | 8 GB |
| Video memory type | GDDR6 | GDDR6 |
| GPU shader cores | 7,424 | 5,632 |
| GPU compute (FP32) | 20.7 TFLOPS | 15.9 TFLOPS |
| 3DMark Steel Nomad Light | 11,868 | 11,405 |
| Processor | ||
| Processor | Ryzen 7 6800HS | Core i7-12700H |
| CPU maker | AMD | Intel |
| CPU cores | 8 | 14 |
| CPU threads | 16 | 20 |
| Max CPU clock | 4.7 GHz | 4.7 GHz |
| Processor options | Ryzen 7 6800HS, Ryzen 9 6900HS | Core i7-12700H, Core i9-12900H |
| Geekbench 6 multi-core | 9,686 | 11,387 |
| Geekbench 6 single-core | 2,023 | 2,380 |
| Cinebench 2024 multi-core | 698 | 1,078 |
| Display | ||
| Screen size | 15.6″ | 16″ |
| Resolution | 2560 × 1440 | 1920 × 1200 |
| Resolution class | QHD (1440p/1600p) | Full HD (1080p/1200p) |
| Refresh rate | 165 Hz | 165 Hz |
| Panel type | IPS | IPS |
| Brightness | 300 nits | 400 nits |
| sRGB coverage | 100% | 100% |
| Response time | 3 ms | 3 ms |
| DCI-P3 coverage | 100% | — |
| Pixel density | 188 ppi | 142 ppi |
| Aspect ratio | 16:9 | 16:10 |
| G-Sync / FreeSync | Yes | Yes |
| Advanced Optimus | No | No |
| MUX switch | Yes | Yes |
| HDR | Yes | Yes |
| Touchscreen | No | No |
| Memory & storage | ||
| RAM (up to) | 48 GB | 48 GB |
| RAM (base) | 16 GB | 8 GB |
| RAM type | DDR5 | DDR5 |
| RAM speed | 4,800 MHz | 4,800 MHz |
| Max. supported RAM | 48 GB | 48 GB |
| RAM slots | 1 | 1 |
| Upgradable RAM | Yes | Yes |
| SSD (up to) | 4,096 GB | 4,096 GB |
| SSD (base) | 512 GB | 512 GB |
| M.2 SSD slots | 2 | 2 |
| SSD interface | PCIe 4.0 x4 | PCIe 4.0 x4 |
| Battery & power | ||
| Battery capacity | 90 Wh | 90 Wh |
| Power adapter | 240 W | 240 W |
| USB-C charging (Power Delivery) | Yes | Yes |
| Design & cooling | ||
| Weight | 1.9 kg | 1.9 kg |
| Thickness | 19.9 mm | 19.9 mm |
| Width | 355 mm | 355 mm |
| Depth | 243 mm | 243 mm |
| Body material | Aluminium, Plastic | Aluminium, Plastic |
| Colours | White, Black | Black |
| Cooling fans | 2 | 2 |
| Vapor chamber cooling | No | No |
| Liquid metal (CPU) | Yes | Yes |
| Fan noise (max. load) | 57.4 dB | 52 dB |
| Ports & wireless | ||
| Thunderbolt / USB4 | — | Thunderbolt 4 |
| Thunderbolt or USB4 | No | Yes |
| USB-C ports | 2 | 2 |
| USB-A ports | 2 | 2 |
| HDMI | HDMI 2.0 | HDMI 2.0 |
| HDMI 2.1 | No | No |
| (Mini) DisplayPort | No | No |
| Ethernet port | Yes | Yes |
| SD card reader | Yes | Yes |
| 3.5 mm audio jack | Yes | Yes |
| Wi-Fi standard | Wi-Fi 6E | Wi-Fi 6E |
| Bluetooth | 5.3 | 5.3 |
| Keyboard & camera | ||
| Backlit keyboard | Yes | Yes |
| Numeric keypad | No | No |
| Key travel | 1.7 mm | 1.7 mm |
| Webcam | 720p | 720p |
| IR camera (face login) | Yes | Yes |
| Fingerprint reader | No | No |
| Audio | ||
| Speakers | 4.2 | 4.2 |
| Dolby Atmos | Yes | Yes |
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