MSI Stealth A18 AI+ A3XWJG Copilot+ PC: specs and configurations
Performance score
MSI Stealth A18 AI+ A3XWJG Copilot+ PC is a MSI laptop released Q3 2025. We list one configuration: Ryzen AI 9 HX 370 · RTX 5090, performance score 46.84.
A laptop's score is the average of its CPU and graphics scores by our calculation, not a benchmark. Graphics are counted at their power (TGP) in this very laptop: the same RTX 4070 at 60 W is slower than at 140 W.
FPS in 10 popular games
| Game | Low | Medium | High | Ultra |
|---|---|---|---|---|
| Counter-Strike 2 | 300+ | 300+ | 300+ | 245+ |
| Fortnite | 250+ | 245+ | 245+ | 230–295 |
| Grand Theft Auto V Enhanced | 190–245 | 155–205 | 125–165 | 90–125 |
| Cyberpunk 2077 | 125–160 | 120–160 | 115–150 | 95–125 |
| Rust | 190–245 | 150–195 | 115–150 | 85–115 |
| PUBG: BATTLEGROUNDS | 300+ | 260+ | 220–285 | 165–220 |
| Apex Legends | 245+ | 240+ | 220–290 | 180–235 |
| ELDEN RING | 180–235 | 165–215 | 140–185 | 105–140 |
| Red Dead Redemption 2 | 300+ | 250+ | 200–260 | 150–200 |
| Baldur's Gate 3 | 190–250 | 175–230 | 145–190 | 110–145 |
Approximate. Estimated from the games' system requirements with this laptop's CPU and GPU (at its power limit here), ±15–20%.
Real tests
What the test measures
Blender is a popular free 3D graphics program. The test makes the device render three ready-made 3D scenes (light, shadows, reflections) and counts how many render passes it finishes per minute. The higher the number, the faster the device handles heavy work: 3D, video editing, photo processing. On a CPU the test loads all cores at once, so it shows the chip's full power; on a graphics card it shows its compute strength.
CPU rendering (Blender)
GPU rendering (Blender)
Median of real test runs on users' computers. It does not show FPS in games. Data updated: 31.10.2026. For laptops: the typical result of this CPU and GPU across different laptops, not adjusted to this model's power limit.
Configurations (1)
| Processor | Graphics card | RAM | Storage | Screen size | Overall score (0–100) |
|---|---|---|---|---|---|
| Ryzen AI 9 HX 370 | GeForce RTX 5090 Laptop, 150 W | 16 GB | 1 TB | 18″, 240 Hz | 46.84 |
Overview
| Brand | MSI |
|---|---|
| Release date | Q3 2025 |
| Screen size | 18″ |
| Resolution | 2560×1600 |
| Refresh rate | 240 Hz |
| RAM | 16 GB |
| Storage | 1 TB |
| Battery | 99.9 Wh |
| Weight | 2.89 kg |
| Processor | Ryzen AI 9 HX 370 |
| Graphics card | GeForce RTX 5090 Laptop |
Similar models
Preliminary data: specs are still being checked against the manufacturer's website.
Visitor rating
Questions and comments
Share your experience, ask a question or tell us about a mistake on this page: MSI Stealth A18 AI+ A3XWJG Copilot+ PC.
No comments yet — be the first.