Asus ROG Strix G18 G815 RTX 5080 (2025) vs MSI Raider 18 Max HX A2W RTX 5070 Ti (2026)
What ROG Strix G18 G815 RTX 5080 (2025) does better (12) and where Raider 18 Max HX A2W RTX 5070 Ti (2026) wins (8) — every spec side by side.
vs
7.7Graphics5.8
8.3Overall performance6.3
8.6Display5.3
4.0Memory & storage8.2
3.0Battery & portability3.5
8.3Features & cooling5.7
Dimensions
Size comparison
ROG Strix G18 G815 RTX 5080 (2025)Raider 18 Max HX A2W RTX 5070 Ti (2026)
| ROG Strix G18 G815 RTX 5080 (2025) | Raider 18 Max HX A2W RTX 5070 Ti (2026) | Difference | |
|---|---|---|---|
| Depth | 298 mm | 308 mm | −10 mm |
| Width | 399 mm | 404 mm | −5 mm |
| Thickness | 32 mm | 32 mm | = |
| Weight | 3.2 kg | 3.6 kg | −0.4 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is ROG Strix G18 G815 RTX 5080 (2025) better than Raider 18 Max HX A2W RTX 5070 Ti (2026)?
- Refresh rate240 Hz vs 120 Hz2×
- Panel typeMini-LED vs IPS
- 3DMark Steel Nomad Light27,302 vs 20,881+31%
- Weight3.2 kg vs 3.6 kg+12%
- GPU compute (FP32)42 TFLOPS vs 37.4 TFLOPS+12%
- Video memory16 GB vs 12 GB+33%
- GPU shader cores7,680 vs 5,888+30%
- G-Sync / FreeSyncYes · Raider 18 Max HX A2W RTX 5070 Ti (2026): No
- Vapor chamber coolingYes · Raider 18 Max HX A2W RTX 5070 Ti (2026): No
- Liquid metal (CPU)Yes · Raider 18 Max HX A2W RTX 5070 Ti (2026): No
- Dolby AtmosYes · Raider 18 Max HX A2W RTX 5070 Ti (2026): No
- Cooling fans3 vs 2+50%
Why is Raider 18 Max HX A2W RTX 5070 Ti (2026) better than ROG Strix G18 G815 RTX 5080 (2025)?
- SSD (up to)1,000 GB vs 8,000 GB8×
- RAM (up to)64 GB vs 96 GB+50%
- Brightness500 nits vs 1,000 nits2×
- Battery capacity90 Wh vs 99 Wh+10%
- Max. supported RAM64 GB vs 128 GB2×
- SD card readerNo · ROG Strix G18 G815 RTX 5080 (2025): Yes
- Pixel density168 ppi vs 252 ppi+50%
- USB-C charging power100 W vs 140 W+40%
Specifications
Side by side
| Graphics | ||
| Graphics card | GeForce RTX 5080 Laptop | GeForce RTX 5070 Ti Laptop |
| GPU maker | NVIDIA | NVIDIA |
| GPU power (TGP) | 175 W | 175 W |
| Video memory | 16 GB | 12 GB |
| Video memory type | GDDR7 | GDDR7 |
| GPU shader cores | 7,680 | 5,888 |
| GPU compute (FP32) | 42 TFLOPS | 37.4 TFLOPS |
| 3DMark Steel Nomad Light | 27,302 | 20,881 |
| Processor | ||
| Processor | Core Ultra 9 290HX Plus | Core Ultra 9 275HX |
| CPU maker | Intel | Intel |
| CPU cores | 24 | 24 |
| Max CPU clock | 5.5 GHz | 5.4 GHz |
| Processor options | Ryzen 9 8940HX, Core Ultra 9 275HX, Ryzen 9 9955HX | Core Ultra 9 290HX Plus |
| Display | ||
| Screen size | 18″ | 18″ |
| Resolution | 2560 × 1600 | 2560 × 1600 |
| Resolution class | QHD (1440p/1600p) | QHD (1440p/1600p) |
| Refresh rate | 240 Hz | 120 Hz |
| Panel type | Mini-LED | IPS |
| Brightness | 500 nits | 1,000 nits |
| sRGB coverage | 100% | 100% |
| Response time | 3 ms | — |
| DCI-P3 coverage | 100% | 100% |
| Pixel density | 168 ppi | 252 ppi |
| Aspect ratio | 16:10 | 16:10 |
| G-Sync / FreeSync | Yes | No |
| Advanced Optimus | No | No |
| MUX switch | Yes | Yes |
| HDR | Yes | Yes |
| Touchscreen | No | No |
| Memory & storage | ||
| RAM (up to) | 64 GB | 96 GB |
| RAM (base) | 32 GB | 32 GB |
| RAM type | DDR5 | DDR5 |
| RAM speed | 5,600 MHz | 5,600 MHz |
| Max. supported RAM | 64 GB | 128 GB |
| RAM slots | 2 | 2 |
| Upgradable RAM | Yes | Yes |
| SSD (up to) | 1,000 GB | 8,000 GB |
| SSD (base) | 1,000 GB | 1,000 GB |
| M.2 SSD slots | 2 | 2 |
| SSD interface | PCIe 4.0 x4 | PCIe 5.0 x4 |
| Battery & power | ||
| Battery capacity | 90 Wh | 99 Wh |
| Power adapter | 380 W | 400 W |
| USB-C charging (Power Delivery) | Yes | Yes |
| USB-C charging power | 100 W | 140 W |
| Design & cooling | ||
| Weight | 3.2 kg | 3.6 kg |
| Thickness | 32 mm | 32 mm |
| Width | 399 mm | 404 mm |
| Depth | 298 mm | 308 mm |
| Body material | Plastic | Aluminium, Plastic |
| Colours | Green | Grey |
| Cooling fans | 3 | 2 |
| Vapor chamber cooling | Yes | No |
| Liquid metal (CPU) | Yes | No |
| Fan noise (max. load) | 49.7 dB | — |
| Ports & wireless | ||
| Thunderbolt / USB4 | Thunderbolt 5 | Thunderbolt 5 |
| Thunderbolt or USB4 | Yes | Yes |
| USB-C ports | 2 | 2 |
| USB-A ports | 3 | 3 |
| HDMI | HDMI 2.1 | HDMI 2.1 |
| HDMI 2.1 | Yes | Yes |
| (Mini) DisplayPort | No | No |
| Ethernet | 5 Gbit/s | 5 Gbit/s |
| Ethernet port | Yes | Yes |
| SD card reader | No | Yes |
| 3.5 mm audio jack | Yes | Yes |
| Wi-Fi standard | Wi-Fi 7 | Wi-Fi 7 |
| Bluetooth | 5.4 | 5.4 |
| Keyboard & camera | ||
| Backlit keyboard | Yes | Yes |
| Numeric keypad | Yes | Yes |
| Key travel | 1.7 mm | — |
| Webcam | 1,080p | 1,080p |
| IR camera (face login) | Yes | Yes |
| Fingerprint reader | No | Yes |
| Audio | ||
| Speakers | 2.0 | 6 speakers |
| Dolby Atmos | Yes | No |
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