Nouveau
MSI Stealth 18 HX AI Gaming Laptop 18”
Combining an Intel Ultra 9-275HX with an RTX 5080 and 16GB VRAM, this laptop drives 240Hz QHD+ Mini-LED visuals with vapor chamber cooling that sustains performance under load. Its 99.9Wh battery and Wi-Fi 7 support all-day untethered use, while the per-key RGB SteelSeries keyboard adds precise personalization. This machine suits gamers and AI-assisted creators who need desktop-class rendering in a 2.9kg portable chassis.
CPU Intel Core Ultra 9 275HX
RAM 32 GB
Storage 2 TB
Screen 18" 2560x1600
GPU NVIDIA GeForce RTX 5080
OS Windows 11 Home
Weight 2.9 kg
71 Score global
Prix 3 230 £GB
Snapshot
Avantages et inconvénients
Pros
- Strong cpu (97th percentile) 97th
- Strong gpu (91th percentile) 91th
- Strong storage (91th percentile) 91th
- Strong ram (88th percentile) 88th
Cons
- Below average compact (2th percentile)
- Below average port (19th percentile)
What owners think
L'évolution de l'avis des propriétaires dans le temps
ExclusivitéD'après la date à laquelle les clients ont rédigé leurs avis - pour voir si l'enthousiasme initial s'est confirmé.
L'avis des propriétaires s'est amélioré avec le temps
85/100Notre analyse IA du ressenti
D'après 8 avis clients datés, regroupés par trimestre civil. L'analyse par période est en anglais.
The proof
Performances
Caractéristiques techniques
Fiche technique complète
Processor
| CPU | Intel Core Ultra 9 275HX |
| Cores | 24 |
| Frequency | 2.7 GHz |
| L3 Cache | 36 MB |
Graphics
| GPU | RTX 5080 |
| Type | discrete |
| VRAM | 16 GB |
| VRAM Type | GDDR7 |
Memory & Storage
| RAM | 32 GB |
| RAM Generation | DDR5 |
| Storage | 2 TB |
| Storage Type | SSD |
Display
| Size | 18" |
| Resolution | 2560 (QHD) |
| Panel | Mini-LED |
Connectivity
| Wi-Fi | WiFi 7 |
| Bluetooth | Yes |
Physical
| Weight | 2.9 kg / 6.4 lbs |
| OS | Windows 11 Home |
Face à la concurrence
| Spec | MSI Stealth 18 HX AI Gaming Laptop 18” | Apple MacBook Pro M4 Max | ASUS ROG Zephyrus G14 GA403WW-G14.R95080 | Lenovo Legion Pro Series 7i Gen 10 | HP OMEN Transcend 14-fb1023dx | Samsung Galaxy Book5 Pro NP940XHA-KG3US |
|---|---|---|---|---|---|---|
| CPU | Intel Core Ultra 9 275HX | Apple M4 Max | AMD Ryzen AI 9 HX 370 | Intel Core Ultra 9 275HX | Intel Core Ultra 9 285H | Intel Core Ultra 7 256V |
| RAM (GB) | 32 | 64 | 32 | 32 | 32 | 32 |
| Storage (GB) | 2048 | 8192 | 2000 | 1024 | 1024 | 1024 |
| Screen | 18" 2560x1600 | 14.2" 3024x1964 | 14" 2880x1800 | 16" 2560x1600 | 14" 2880x1800 | 14" 2880x1800 |
| GPU | NVIDIA GeForce RTX 5080 | Apple (40-Core) | NVIDIA GeForce RTX 5080 | NVIDIA GeForce RTX 5070 Ti Laptop GPU | NVIDIA GeForce RTX 5070 | Intel Arc |
| OS | Windows 11 Home | macOS | Windows 11 Home | Windows 11 Home | Windows 11 Home | Windows 11 Home |
| Weight (kg) | 2.9 | 1.6 | 1.6 | 2.7 | 1.6 | 1.2 |
| Battery (Wh) | - | 72 | - | 99 | 71 | 15 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Cpu | Gpu | Ram | Port | Screen | Compact | Storage | User Sentiment | Reliability | Social Proof |
|---|---|---|---|---|---|---|---|---|---|---|
| MSI Stealth 18 HX AI Gaming Laptop 18” | 96.8 | 91.3 | 88.3 | 19.3 | 85.8 | 1.8 | 91.3 | 78.1 | 59 | 87.3 |
| Apple MacBook Pro M4 Max Compare | 92.3 | 19 | 96.4 | 79.2 | 99.2 | 67.4 | 99.7 | 94.1 | 96.7 | 88.8 |
| ASUS ROG Zephyrus G14 GA403WW-G14.R95080 Compare | 87 | 91.3 | 92.4 | 92 | 96 | 72.7 | 90.3 | 98.2 | 59 | 97.9 |
| Lenovo Legion Pro Series 7i Gen 10 Compare | 96.8 | 89.9 | 90.7 | 97.8 | 95.2 | 8.4 | 81.8 | 94.1 | 79.3 | 99.9 |
| HP OMEN Transcend 14-fb1023dx Compare | 89 | 87.5 | 91.3 | 92 | 96 | 71.4 | 81.8 | 78.1 | 32.4 | 96.9 |
| Samsung Galaxy Book5 Pro NP940XHA-KG3US Compare | 67.8 | 64.9 | 82 | 66.3 | 95.5 | 85.7 | 81.8 | 0 | 79.3 | 96.9 |
Price
Rapport qualité-prix
À partir de 3 230 £GB
Amazon.co.uk 1 offres À partir de 3 230 £GB
7 juin 2026 3 230 £GB
Scores par usage
Un test complet arrive bientôt. Les caractéristiques, scores, prix et graphiques ci-dessus sont toujours à jour.
