Asus ROG Zephyrus G14 GA403 RTX 4070 (2024) vs Asus ROG Zephyrus G14 GA403 RTX 5050 (2025)
What ROG Zephyrus G14 GA403 RTX 4070 (2024) does better (7) and where ROG Zephyrus G14 GA403 RTX 5050 (2025) wins (9) — every spec side by side.
vs
6.5Graphics4.5
6.2Overall performance7.7
8.7Display8.7
4.6Memory & storage7.1
8.7Battery & portability6.6
9.4Features & cooling8.5
Dimensions
Size comparison
ROG Zephyrus G14 GA403 RTX 4070 (2024)ROG Zephyrus G14 GA403 RTX 5050 (2025)
| ROG Zephyrus G14 GA403 RTX 4070 (2024) | ROG Zephyrus G14 GA403 RTX 5050 (2025) | Difference | |
|---|---|---|---|
| Depth | 220 mm | 220 mm | = |
| Width | 311 mm | 311 mm | = |
| Thickness | 16.3 mm | 18.3 mm | −2 mm |
| Weight | 1.5 kg | 1.6 kg | −0.1 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is ROG Zephyrus G14 GA403 RTX 4070 (2024) better than ROG Zephyrus G14 GA403 RTX 5050 (2025)?
- GPU compute (FP32)17 TFLOPS vs 12.6 TFLOPS+35%
- GPU shader cores4,608 vs 2,560+80%
- 3DMark Steel Nomad Light11,499 vs 9,163+25%
- Weight1.5 kg vs 1.57 kg+5%
- Vapor chamber coolingYes · ROG Zephyrus G14 GA403 RTX 5050 (2025): No
- Thickness16.3 mm vs 18.3 mm+12%
- Fan noise (max. load)46.2 dB vs 54.4 dB+18%
Why is ROG Zephyrus G14 GA403 RTX 5050 (2025) better than ROG Zephyrus G14 GA403 RTX 4070 (2024)?
- RAM (up to)32 GB vs 64 GB2×
- Geekbench 6 multi-core11,812 vs 16,330+38%
- CPU cores8 vs 12+50%
- Cinebench 2024 multi-core943 vs 1,261+34%
- SSD (base)512 GB vs 1,024 GB2×
- Wi-Fi standardWi-Fi 6E vs Wi-Fi 7+8%
- CPU threads16 vs 24+50%
- Geekbench 6 single-core2,373 vs 3,035+28%
- RAM speed6,400 MHz vs 8,000 MHz+25%
Specifications
Side by side
| Graphics | ||
| Graphics card | GeForce RTX 4070 Laptop | GeForce RTX 5050 Laptop |
| GPU maker | NVIDIA | NVIDIA |
| GPU power (TGP) | 90 W | 90 W |
| Video memory | 8 GB | 8 GB |
| Video memory type | GDDR6 | GDDR7 |
| GPU shader cores | 4,608 | 2,560 |
| GPU compute (FP32) | 17 TFLOPS | 12.6 TFLOPS |
| 3DMark Steel Nomad Light | 11,499 | 9,163 |
| Processor | ||
| Processor | Ryzen 9 8945HS | Ryzen AI 9 HX 370 |
| CPU maker | AMD | AMD |
| CPU cores | 8 | 12 |
| CPU threads | 16 | 24 |
| Max CPU clock | 5.2 GHz | 5.1 GHz |
| Processor options | Ryzen 9 8945HS | Ryzen AI 9 HX 370, Ryzen 9 270 |
| Geekbench 6 multi-core | 11,812 | 16,330 |
| Geekbench 6 single-core | 2,373 | 3,035 |
| Cinebench 2024 multi-core | 943 | 1,261 |
| Display | ||
| Screen size | 14″ | 14″ |
| Resolution | 2880 × 1800 | 2880 × 1800 |
| Resolution class | 3K (1800p/2000p) | 3K (1800p/2000p) |
| Refresh rate | 120 Hz | 120 Hz |
| Panel type | OLED | OLED |
| Brightness | 500 nits | 500 nits |
| sRGB coverage | 100% | 100% |
| Response time | 1 ms | 1 ms |
| DCI-P3 coverage | 100% | 100% |
| Pixel density | 243 ppi | 243 ppi |
| Aspect ratio | 16:10 | 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) | 32 GB | 64 GB |
| RAM (base) | 16 GB | 16 GB |
| RAM type | LPDDR5X | LPDDR5X |
| RAM speed | 6,400 MHz | 8,000 MHz |
| Upgradable RAM | No | No |
| SSD (up to) | 2,048 GB | 2,048 GB |
| SSD (base) | 512 GB | 1,024 GB |
| M.2 SSD slots | 1 | 1 |
| SSD interface | PCIe 4.0 x4 | PCIe 4.0 x4 |
| Battery & power | ||
| Battery capacity | 73 Wh | 73 Wh |
| Power adapter | 180 W | 200 W |
| USB-C charging (Power Delivery) | Yes | Yes |
| Design & cooling | ||
| Weight | 1.5 kg | 1.57 kg |
| Thickness | 16.3 mm | 18.3 mm |
| Width | 311 mm | 311 mm |
| Depth | 220 mm | 220 mm |
| Body material | Aluminium | Aluminium |
| Colours | White, Gray | White, Black |
| Cooling fans | 3 | 3 |
| Vapor chamber cooling | Yes | No |
| Liquid metal (CPU) | Yes | Yes |
| Fan noise (max. load) | 46.2 dB | 54.4 dB |
| Ports & wireless | ||
| Thunderbolt / USB4 | USB4 | USB4 |
| Thunderbolt or USB4 | Yes | Yes |
| USB-C ports | 2 | 2 |
| USB-A ports | 2 | 2 |
| HDMI | HDMI 2.1 | HDMI 2.1 |
| HDMI 2.1 | Yes | Yes |
| (Mini) DisplayPort | No | No |
| Ethernet port | No | No |
| SD card reader | Yes | Yes |
| 3.5 mm audio jack | Yes | Yes |
| Wi-Fi standard | Wi-Fi 6E | Wi-Fi 7 |
| Bluetooth | 5.3 | 5.4 |
| Keyboard & camera | ||
| Backlit keyboard | Yes | Yes |
| Numeric keypad | No | No |
| Key travel | 1.7 mm | 1.7 mm |
| Webcam | 1,080p | 1,080p |
| IR camera (face login) | Yes | Yes |
| Fingerprint reader | No | No |
| Audio | ||
| Speakers | 2.2 | 2.2 |
| Dolby Atmos | Yes | Yes |
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