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- ROG Strix G18 G815 RTX 5080 (2026) vs Titan 18 HX Dragon Edition Draco Epic A2WJ RTX 5090 (2026)
Asus ROG Strix G18 G815 RTX 5080 (2026) vs MSI Titan 18 HX Dragon Edition Draco Epic A2WJ RTX 5090 (2026)
What ROG Strix G18 G815 RTX 5080 (2026) does better (3) and where Titan 18 HX Dragon Edition Draco Epic A2WJ RTX 5090 (2026) wins (9) — every spec side by side.
vs
8.2Score
Higher score 9 advantages≈ $7,300
8.3Display9.7
5.1Memory & storage5.8
2.3Battery & portability5.2
7.5Features & cooling9.2
Dimensions
Size comparison
ROG Strix G18 G815 RTX 5080 (2026)Titan 18 HX Dragon Edition Draco Epic A2WJ RTX 5090 (2026)
| ROG Strix G18 G815 RTX 5080 (2026) | Titan 18 HX Dragon Edition Draco Epic A2WJ RTX 5090 (2026) | Difference | |
|---|---|---|---|
| Depth | 294 mm | 308 mm | −14 mm |
| Width | 399 mm | 404 mm | −5 mm |
| Thickness | 32 mm | 32 mm | = |
| Weight | 3.5 kg | 3.6 kg | −0.1 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is ROG Strix G18 G815 RTX 5080 (2026) better than Titan 18 HX Dragon Edition Draco Epic A2WJ RTX 5090 (2026)?
- SSD (up to)4,096 GB vs 2,000 GB2×
- Refresh rate300 Hz vs 240 Hz+25%
- Weight3.5 kg vs 3.6 kg+3%
Why is Titan 18 HX Dragon Edition Draco Epic A2WJ RTX 5090 (2026) better than ROG Strix G18 G815 RTX 5080 (2026)?
- RAM (up to)64 GB vs 96 GB+50%
- Resolution classQHD (1440p/1600p) vs 4K (2160p/2400p)
- Panel typeIPS vs Mini-LED
- Battery capacity90 Wh vs 100 Wh+11%
- Video memory16 GB vs 24 GB+50%
- RAM (base)16 GB vs 64 GB4×
- GPU shader cores7,680 vs 10,496+37%
- SD card readerNo · ROG Strix G18 G815 RTX 5080 (2026): Yes
- SSD (base)1,024 GB vs 2,000 GB+95%
Specifications
Side by side
| Graphics | ||
| Graphics card | GeForce RTX 5080 Laptop | GeForce RTX 5090 Laptop |
| GPU maker | NVIDIA | NVIDIA |
| GPU power (TGP) | 175 W | — |
| Video memory | 16 GB | 24 GB |
| Video memory type | GDDR7 | GDDR7 |
| GPU shader cores | 7,680 | 10,496 |
| GPU compute (FP32) | 42 TFLOPS | — |
| 3DMark Steel Nomad Light | 26,124 | — |
| Processor | ||
| Processor | Core Ultra 9 290HX Plus | Core Ultra 9 290HX Plus |
| CPU maker | Intel | Intel |
| CPU cores | 24 | 24 |
| CPU threads | 24 | — |
| Max CPU clock | 5.5 GHz | 5.5 GHz |
| Processor options | Core Ultra 9 290HX Plus | — |
| Geekbench 6 multi-core | 23,356 | — |
| Geekbench 6 single-core | 3,484 | — |
| Cinebench 2024 multi-core | 2,626 | — |
| Display | ||
| Screen size | 18″ | 18″ |
| Resolution | 2560 × 1600 | 3840 × 2400 |
| Resolution class | QHD (1440p/1600p) | 4K (2160p/2400p) |
| Refresh rate | 300 Hz | 240 Hz |
| Panel type | IPS | Mini-LED |
| Brightness | 500 nits | — |
| sRGB coverage | 100% | — |
| 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) | 64 GB | 96 GB |
| RAM (base) | 16 GB | 64 GB |
| RAM type | DDR5 | DDR5 |
| RAM speed | 5,600 MHz | — |
| Max. supported RAM | 64 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 | 100 Wh |
| Power adapter | 380 W | 400 W |
| USB-C charging (Power Delivery) | Yes | Yes |
| USB-C charging power | 100 W | — |
| Design & cooling | ||
| Weight | 3.5 kg | 3.6 kg |
| Thickness | 32 mm | 32 mm |
| Width | 399 mm | 404 mm |
| Depth | 294 mm | 308 mm |
| Body material | Plastic | — |
| Colours | Gray, Green | Black |
| Cooling fans | 3 | — |
| Vapor chamber cooling | Yes | — |
| Liquid metal (CPU) | Yes | — |
| Ports & wireless | ||
| Thunderbolt / USB4 | Thunderbolt 5 | Thunderbolt 5 |
| Thunderbolt or USB4 | Yes | Yes |
| USB-C ports | 2 | — |
| USB-A ports | 3 | — |
| HDMI | HDMI 2.1 | HDMI 2.1 |
| HDMI 2.1 | Yes | Yes |
| (Mini) DisplayPort | No | — |
| Ethernet | — | 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 | — |
| Numeric keypad | Yes | — |
| Key travel | 1.7 mm | — |
| Webcam | 1,080p | 1,080p |
| IR camera (face login) | Yes | — |
| Fingerprint reader | No | — |
| Audio | ||
| Speakers | 2.0 | 6 speakers |
| Dolby Atmos | Yes | — |
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