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MSI Stealth 18" A3XWJG-006US Black 2025
An RTX 5090 with 24GB VRAM and an AMD Ryzen AI 9 HX 370 drive the 18-inch 3840x2400 Mini-LED panel, which offers 120Hz refresh and 1000 nits brightness. Built with a magnesium-aluminum alloy chassis and vapor chamber cooling, the laptop maintains a 0.94-inch slim profile while managing thermals under load. It’s best suited for 4K video editors and gamers who demand a large, color-accurate display and the raw GPU power for intensive rendering and AI-enhanced tasks.
CPU AMD Ryzen AI 9 HX 370
RAM 64 GB
Storage 2 TB
Screen 18" 3840x2400
GPU NVIDIA GeForce RTX 5090
OS Windows 11 Home
Weight 2.9 kg
Battery 100 Wh
65 総合スコア
価格 $3,999
概要
メリットとデメリット
長所
- Strong screen (100th percentile) 100th
- Strong ram (98th percentile) 98th
- Strong port selection (95th percentile) 95th
- Strong storage (94th percentile) 94th
短所
- Below average portability (2nd percentile)
実証データ
パフォーマンス
スペック
全スペック一覧
Processor
| CPU | AMD Ryzen AI 9 HX 370 |
| Cores | 12 |
| Frequency | 2.0 GHz |
| L3 Cache | 24 MB |
Graphics
| GPU | NVIDIA GeForce RTX 5090 |
| Type | Discrete |
| VRAM | 24 GB |
| VRAM Type | GDDR7 |
Memory & Storage
| RAM | 64 GB |
| RAM Generation | DDR5 |
| Storage | 2 TB |
| Storage Type | NVMe SSD |
Display
| Size | 18" |
| Resolution | 3840x2400 (4K UHD) |
| Panel | Mini-LED |
| Refresh Rate | 120 Hz |
| Brightness | 1000 nits |
| Color Gamut | 100% DCI-P3 |
Connectivity
| USB-C Ports | 2 |
| USB Ports | 2 |
| Thunderbolt | Thunderbolt 4 |
| HDMI | ✓ |
| Wi-Fi | Wi-Fi 7 |
| Bluetooth | Bluetooth 5.4 |
| Ethernet | 1 |
Physical
| Weight | 2.9 kg / 6.4 lbs |
| Battery | 100 Wh |
| OS | Windows 11 Home |
競合製品との比較
| Spec | MSI Stealth 18" A3XWJG-006US | Apple MacBook Pro M4 Max | ASUS ROG Zephyrus G14 GA403WW-G14.R95080 | Lenovo Legion Pro 7i Gen 10 | HP OMEN Transcend | Samsung Galaxy Book5 Pro NP940XHA-KG3US |
|---|---|---|---|---|---|---|
| CPU | AMD Ryzen AI 9 HX 370 | 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) | 64 | 64 | 32 | 64 | 32 | 32 |
| Storage (GB) | 2048 | 4096 | 2000 | 2048 | 1024 | 1024 |
| Screen | 18" 3840x2400 | 14.2" 3024x1964 | 14" 2880x1800 | 16" 2560x1600 | 14" 2880x1800 | 14" 2880x1800 |
| GPU | NVIDIA GeForce RTX 5090 | Apple (40-Core) | NVIDIA GeForce RTX 5080 | NVIDIA GeForce RTX 5090 | NVIDIA GeForce RTX 5070 | Intel Arc Graphics |
| OS | Windows 11 Home | macOS | Windows 11 Home | Windows 11 Pro | Windows 11 Home | Windows 11 Home |
| Weight (kg) | 2.9 | 1.6 | 1.6 | 4.9 | 1.6 | 1.2 |
| Battery (Wh) | 100 | 72 | - | - | 71 | 15 |
| Compare | Compare | Compare | Compare | Compare |
| 製品 | CPU | GPU | RAM | ポート | 画面 | 携帯性 | ストレージ | 信頼性 | ユーザー評価 |
|---|---|---|---|---|---|---|---|---|---|
| MSI Stealth 18" A3XWJG-006US | 88.7 | 91.1 | 98 | 95.1 | 99.6 | 1.8 | 94.2 | 59.6 | 52.5 |
| Apple MacBook Pro M4 Max Compare | 92.3 | 83.7 | 96.2 | 76.9 | 99.2 | 69 | 98.6 | 97.2 | 88.1 |
| ASUS ROG Zephyrus G14 GA403WW-G14.R95080 Compare | 88.7 | 90.3 | 91.9 | 90.8 | 96.2 | 74.2 | 89.3 | 59.6 | 98.2 |
| Lenovo Legion Pro 7i Gen 10 Compare | 96.2 | 91.1 | 98.8 | 99.8 | 95.3 | 6.8 | 97.5 | 80.4 | 85.9 |
| HP OMEN Transcend Compare | 88 | 91.9 | 90.8 | 90.8 | 96.2 | 72.9 | 67.5 | 32.7 | 97.2 |
| Samsung Galaxy Book5 Pro NP940XHA-KG3US Compare | 66.8 | 63.2 | 80.9 | 63.6 | 95.7 | 87.1 | 80.4 | 80.4 | 97.2 |
価格
コストパフォーマンス
最安 $3,999
Adorama 1件の価格 最安 $3,999
Amazon 1件の価格 最安 $4,099
Newegg 1件の価格 最安 $4,161
Best Buy 1件の価格 最安 $4,600
Price History
用途別スコア
詳細なレビューは近日公開予定です。上記のスペック、スコア、価格、チャートは常に最新です。
