Asus ROG Strix G18 G814 RTX 4080 (2024) vs Medion Erazer Beast 18 X1 RTX 5080 (2025)
What ROG Strix G18 G814 RTX 4080 (2024) does better (4) and where Erazer Beast 18 X1 RTX 5080 (2025) wins (5) — every spec side by side.
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3.7Memory & storage2.4
Why is ROG Strix G18 G814 RTX 4080 (2024) better than Erazer Beast 18 X1 RTX 5080 (2025)?
- SSD (up to)4,096 GB vs 2,000 GB2×
- Thunderbolt or USB4Yes · Erazer Beast 18 X1 RTX 5080 (2025): No
- HDMI 2.1Yes · Erazer Beast 18 X1 RTX 5080 (2025): No
- Max CPU clock5.8 GHz vs 5.4 GHz+7%
Why is Erazer Beast 18 X1 RTX 5080 (2025) better than ROG Strix G18 G814 RTX 4080 (2024)?
- Battery capacity90 Wh vs 99 Wh+10%
- Video memory12 GB vs 16 GB+33%
- RAM (base)16 GB vs 32 GB2×
- SSD (base)1,024 GB vs 2,000 GB+95%
- GPU shader cores7,424 vs 7,680+3%
Specifications
Side by side
| Graphics | ||
| Graphics card | GeForce RTX 4080 Laptop | GeForce RTX 5080 Laptop |
| GPU maker | NVIDIA | NVIDIA |
| GPU power (TGP) | 175 W | — |
| Video memory | 12 GB | 16 GB |
| Video memory type | GDDR6 | GDDR7 |
| GPU shader cores | 7,424 | 7,680 |
| GPU compute (FP32) | 37.6 TFLOPS | — |
| 3DMark Steel Nomad Light | 23,310 | — |
| Processor | ||
| Processor | Core i9-14900HX | Core Ultra 9 275HX |
| CPU maker | Intel | Intel |
| CPU cores | 24 | 24 |
| CPU threads | 32 | — |
| Max CPU clock | 5.8 GHz | 5.4 GHz |
| Processor options | Core i9-14900HX | — |
| Geekbench 6 multi-core | 20,163 | — |
| Geekbench 6 single-core | 3,329 | — |
| Cinebench 2024 multi-core | 1,971 | — |
| Display | ||
| Screen size | 18″ | 18″ |
| Resolution | 2560 × 1600 | 2560 × 1600 |
| Resolution class | QHD (1440p/1600p) | QHD (1440p/1600p) |
| Refresh rate | 240 Hz | — |
| Panel type | IPS | — |
| Brightness | 500 nits | — |
| Response time | 3 ms | — |
| DCI-P3 coverage | 100% | — |
| Pixel density | 168 ppi | — |
| Aspect ratio | 16:10 | 16:10 |
| G-Sync / FreeSync | Yes | — |
| Advanced Optimus | No | — |
| MUX switch | Yes | — |
| HDR | Yes | — |
| Touchscreen | No | — |
| Memory & storage | ||
| RAM (up to) | 32 GB | 32 GB |
| RAM (base) | 16 GB | 32 GB |
| RAM type | DDR5 | — |
| RAM speed | 5,600 MHz | — |
| Max. supported RAM | 32 GB | — |
| RAM slots | 2 | — |
| Upgradable RAM | Yes | — |
| SSD (up to) | 4,096 GB | 2,000 GB |
| SSD (base) | 1,024 GB | 2,000 GB |
| M.2 SSD slots | 2 | — |
| SSD interface | PCIe 4.0 x4 | — |
| Battery & power | ||
| Battery capacity | 90 Wh | 99 Wh |
| Power adapter | 330 W | — |
| USB-C charging (Power Delivery) | Yes | — |
| Design & cooling | ||
| Weight | 3 kg | — |
| Thickness | 30.8 mm | — |
| Width | 399 mm | — |
| Depth | 294 mm | — |
| Colours | Black | Black |
| Cooling fans | 3 | — |
| Vapor chamber cooling | No | — |
| Liquid metal (CPU) | Yes | — |
| Ports & wireless | ||
| Thunderbolt / USB4 | Thunderbolt 4 | — |
| Thunderbolt or USB4 | Yes | No |
| USB-C ports | 2 | — |
| USB-A ports | 2 | — |
| HDMI | HDMI 2.1 | — |
| HDMI 2.1 | Yes | No |
| (Mini) DisplayPort | No | — |
| Ethernet port | Yes | Yes |
| SD card reader | No | — |
| 3.5 mm audio jack | Yes | Yes |
| Wi-Fi standard | Wi-Fi 6E | — |
| Bluetooth | 5.3 | — |
| Keyboard & camera | ||
| Backlit keyboard | Yes | — |
| Numeric keypad | Yes | — |
| Webcam | 720p | — |
| IR camera (face login) | No | — |
| Fingerprint reader | No | — |
| Audio | ||
| Speakers | 2.2 | — |
| Dolby Atmos | Yes | — |
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