Asus ROG Strix Scar 16 G635 RTX 5090 (2025) vs MSI Raider 18 HX A14 RTX 4080 (2023)
What ROG Strix Scar 16 G635 RTX 5090 (2025) does better (6) and where Raider 18 HX A14 RTX 4080 (2023) wins (7) — every spec side by side.
vs
6.6Memory & storage7.1
3.1Battery & portability3.4
Dimensions
Size comparison
ROG Strix Scar 16 G635 RTX 5090 (2025)Raider 18 HX A14 RTX 4080 (2023)
| ROG Strix Scar 16 G635 RTX 5090 (2025) | Raider 18 HX A14 RTX 4080 (2023) | Difference | |
|---|---|---|---|
| Depth | 268 mm | 308 mm | −40 mm |
| Width | 354 mm | 404 mm | −50 mm |
| Thickness | 31 mm | 30 mm | +1 mm |
| Weight | 2.8 kg | 3.6 kg | −0.8 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is ROG Strix Scar 16 G635 RTX 5090 (2025) better than Raider 18 HX A14 RTX 4080 (2023)?
- Refresh rate240 Hz vs 120 Hz2×
- Video memory24 GB vs 12 GB2×
- Thunderbolt or USB4Yes · Raider 18 HX A14 RTX 4080 (2023): No
- Weight2.8 kg vs 3.6 kg+29%
- GPU shader cores10,496 vs 7,424+41%
- Screen size16″ vs 14″+14%
Why is Raider 18 HX A14 RTX 4080 (2023) better than ROG Strix Scar 16 G635 RTX 5090 (2025)?
- Resolution classQHD (1440p/1600p) vs 4K (2160p/2400p)
- SSD (up to)1,000 GB vs 2,000 GB2×
- Battery capacity90 Wh vs 100 Wh+11%
- RAM (base)32 GB vs 64 GB2×
- SSD (base)1,000 GB vs 2,000 GB2×
- Thickness31 mm vs 30 mm+3%
- Max CPU clock5.4 GHz vs 5.8 GHz+7%
Specifications
Side by side
| Graphics | ||
| Graphics card | GeForce RTX 5090 Laptop | GeForce RTX 4080 Laptop |
| GPU maker | NVIDIA | NVIDIA |
| GPU power (TGP) | 175 W | — |
| Video memory | 24 GB | 12 GB |
| Video memory type | GDDR7 | GDDR6 |
| GPU shader cores | 10,496 | 7,424 |
| GPU compute (FP32) | 51.4 TFLOPS | — |
| 3DMark Steel Nomad Light | 29,079 | — |
| Processor | ||
| Processor | Core Ultra 9 275HX | Core i9-14900HX |
| CPU maker | Intel | Intel |
| CPU cores | 24 | 24 |
| Max CPU clock | 5.4 GHz | 5.8 GHz |
| Processor options | Core Ultra 7 255HX, Core Ultra 9 275HX | — |
| Display | ||
| Screen size | 16″ | 14″ |
| Resolution | 2560 × 1600 | 3840 × 2160 |
| Resolution class | QHD (1440p/1600p) | 4K (2160p/2400p) |
| Refresh rate | 240 Hz | 120 Hz |
| Panel type | Mini-LED | — |
| Brightness | 1,200 nits | — |
| sRGB coverage | 100% | — |
| Response time | 3 ms | — |
| DCI-P3 coverage | 100% | — |
| Pixel density | 189 ppi | — |
| Aspect ratio | 16:10 | — |
| G-Sync / FreeSync | Yes | — |
| Advanced Optimus | No | — |
| MUX switch | Yes | — |
| HDR | Yes | — |
| Touchscreen | Yes | — |
| Memory & storage | ||
| RAM (up to) | 64 GB | 64 GB |
| RAM (base) | 32 GB | 64 GB |
| RAM type | DDR5 | DDR5 |
| RAM speed | 5,600 MHz | 5,600 MHz |
| Max. supported RAM | 64 GB | — |
| RAM slots | 2 | — |
| Upgradable RAM | Yes | — |
| SSD (up to) | 1,000 GB | 2,000 GB |
| SSD (base) | 1,000 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 | 300 W |
| USB-C charging (Power Delivery) | Yes | — |
| USB-C charging power | 100 W | — |
| Design & cooling | ||
| Weight | 2.8 kg | 3.6 kg |
| Thickness | 31 mm | 30 mm |
| Width | 354 mm | 404 mm |
| Depth | 268 mm | 308 mm |
| Body material | Aluminium, Plastic | — |
| Colours | Black | Black |
| Cooling fans | 3 | — |
| Vapor chamber cooling | Yes | — |
| Liquid metal (CPU) | No | — |
| Fan noise (max. load) | 57.2 dB | — |
| Ports & wireless | ||
| Thunderbolt / USB4 | Thunderbolt 5 | — |
| Thunderbolt or USB4 | Yes | No |
| USB-C ports | 2 | — |
| USB-A ports | 3 | — |
| HDMI | HDMI 2.1 | — |
| HDMI 2.1 | Yes | — |
| (Mini) DisplayPort | No | Yes |
| Ethernet | 5 Gbit/s | — |
| Ethernet port | Yes | Yes |
| SD card reader | No | — |
| 3.5 mm audio jack | Yes | — |
| Wi-Fi standard | Wi-Fi 7 | — |
| Bluetooth | 5.4 | 5.4 |
| Keyboard & camera | ||
| Backlit keyboard | Yes | — |
| Numeric keypad | No | — |
| Key travel | 1.7 mm | — |
| Webcam | 1,080p | — |
| IR camera (face login) | Yes | — |
| Fingerprint reader | No | — |
| Audio | ||
| Speakers | 4 speakers | — |
| Dolby Atmos | Yes | — |
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