vs
9.3Graphics9.2
6.1Overall performance9.1
2.3Display4.8
7.1Memory & storage7.3
9.6Battery & portability3.5
6.4Features & cooling6.0
Dimensions
Size comparison
Stealth A18 AI+ RTX 5090 (2025)Titan 18 HX AI A2XW RTX 5090 (2025)
| Stealth A18 AI+ RTX 5090 (2025) | Titan 18 HX AI A2XW RTX 5090 (2025) | Difference | |
|---|---|---|---|
| Depth | 289.7 mm | 307.5 mm | −17.8 mm |
| Width | 400 mm | 404 mm | −4 mm |
| Thickness | 24 mm | 32 mm | −8 mm |
| Weight | 2.9 kg | 3.6 kg | −0.7 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is Stealth A18 AI+ RTX 5090 (2025) better than Titan 18 HX AI A2XW RTX 5090 (2025)?
- RAM (up to)96 GB vs 64 GB+50%
- Weight2.89 kg vs 3.6 kg+25%
- Refresh rate144 Hz vs 120 Hz+20%
- Thickness24 mm vs 32 mm+33%
Why is Titan 18 HX AI A2XW RTX 5090 (2025) better than Stealth A18 AI+ RTX 5090 (2025)?
- CPU cores10 vs 242.4×
- Resolution classFull HD (1080p/1200p) vs 4K (2160p/2400p)
- Panel typeIPS vs Mini-LED
- SSD (up to)4,096 GB vs 6,000 GB+46%
- SSD (base)1,024 GB vs 6,000 GB5.9×
- RAM (base)32 GB vs 64 GB2×
- M.2 SSD slots2 vs 3+50%
- USB-A ports2 vs 3+50%
- USB-C charging power100 W vs 140 W+40%
- Max. supported RAM96 GB vs 128 GB+33%
- RAM speed5,600 MHz vs 6,400 MHz+14%
- Max CPU clock5 GHz vs 5.5 GHz+10%
Specifications
Side by side
| Graphics | ||
| Graphics card | GeForce RTX 5090 Laptop | GeForce RTX 5090 Laptop |
| GPU maker | NVIDIA | NVIDIA |
| GPU power (TGP) | 175 W | 175 W |
| Video memory | 24 GB | 24 GB |
| Video memory type | GDDR7 | GDDR7 |
| GPU shader cores | 10,496 | 10,496 |
| GPU compute (FP32) | 51.4 TFLOPS | 51.4 TFLOPS |
| 3DMark Steel Nomad Light | 31,095 | 30,920 |
| Processor | ||
| Processor | Ryzen AI 9 365 | Core Ultra 9 285HX |
| CPU maker | AMD | Intel |
| CPU cores | 10 | 24 |
| CPU threads | 20 | — |
| Max CPU clock | 5 GHz | 5.5 GHz |
| Processor options | Ryzen AI 9 HX 370, Ryzen AI 9 365 | Core Ultra 9 275HX, Core Ultra 9 285HX, Ryzen 9 9955HX, Ryzen 9 9955HX3D |
| Geekbench 6 multi-core | 15,307 | — |
| Geekbench 6 single-core | 3,203 | — |
| Cinebench 2024 multi-core | 1,179 | — |
| Display | ||
| Screen size | 18″ | 18″ |
| Resolution | 1920 × 1200 | 3840 × 2400 |
| Resolution class | Full HD (1080p/1200p) | 4K (2160p/2400p) |
| Refresh rate | 144 Hz | 120 Hz |
| Panel type | IPS | Mini-LED |
| Pixel density | 126 ppi | 126 ppi |
| Aspect ratio | 16:10 | 16:10 |
| G-Sync / FreeSync | No | No |
| Advanced Optimus | No | No |
| MUX switch | Yes | Yes |
| HDR | No | No |
| Touchscreen | No | No |
| Memory & storage | ||
| RAM (up to) | 96 GB | 64 GB |
| RAM (base) | 32 GB | 64 GB |
| RAM type | DDR5 | DDR5 |
| RAM speed | 5,600 MHz | 6,400 MHz |
| Max. supported RAM | 96 GB | 128 GB |
| RAM slots | 2 | 2 |
| Upgradable RAM | Yes | Yes |
| SSD (up to) | 4,096 GB | 6,000 GB |
| SSD (base) | 1,024 GB | 6,000 GB |
| M.2 SSD slots | 2 | 3 |
| SSD interface | PCIe 4.0 x4 | PCIe 5.0 x4 |
| Battery & power | ||
| Battery capacity | 100 Wh | 99 Wh |
| Power adapter | 280 W | 400 W |
| USB-C charging (Power Delivery) | Yes | Yes |
| USB-C charging power | 100 W | 140 W |
| Design & cooling | ||
| Weight | 2.89 kg | 3.6 kg |
| Thickness | 24 mm | 32 mm |
| Width | 400 mm | 404 mm |
| Depth | 289.7 mm | 307.5 mm |
| Body material | Aluminium | Aluminium |
| Colours | Black | Black |
| Cooling fans | 2 | 2 |
| Vapor chamber cooling | Yes | Yes |
| Liquid metal (CPU) | No | No |
| Fan noise (max. load) | — | 58.9 dB |
| Ports & wireless | ||
| Thunderbolt / USB4 | Thunderbolt 4 | Thunderbolt 5 |
| Thunderbolt or USB4 | Yes | Yes |
| USB-C ports | 2 | 2 |
| USB-A ports | 2 | 3 |
| HDMI | HDMI 2.1 | HDMI 2.1 |
| HDMI 2.1 | Yes | Yes |
| (Mini) DisplayPort | No | No |
| Ethernet | — | 5 Gbit/s |
| Ethernet port | Yes | Yes |
| SD card reader | Yes | 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 |
| Webcam | 1,080p | 1,080p |
| IR camera (face login) | Yes | Yes |
| Fingerprint reader | Yes | No |
| Audio | ||
| Speakers | 2.4 | 6 speakers |
| Dolby Atmos | No | No |
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