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MSI Stealth 18 HX AI A2XWJG

Specifications

MSI Stealth 18 HX AI A2XWJG
MSI Stealth 18 HX AI A2XWJG (Stealth 18 Series)
Processor
Intel Core Ultra 9 275HX 24 x 2.1 - 5.4 GHz, Arrow Lake-HX
Graphics adapter
Nvidia GeForce RTX 5090 Laptop - 24 GB VRAM, Core: 1875 MHz, 150 W TDP, GDDR7
Memory
65 GB 
, DDR5-6400
Display
18.00 inch 16:10, 3840 x 2400 pixel 252 PPI, Mini LED, glossy: no, 120 Hz
Storage
M.2 PCIe
Connections
2 USB 3.1 Gen2, 2 USB 4.0 40 Gbps, 2 Thunderbolt, USB-C Power Delivery (PD), 1 HDMI, Audio Connections: 3.5mm, Card Reader: SD
Networking
10/100/1000 LAN Card (10/100/1000MBit/s), 802.11 a/​b/​g/​n/​ac/​ax/​be (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5/ax = Wi-Fi 6/ Wi-Fi 6E 6 GHz be = Wi-Fi 7), Bluetooth 5.4
Size
height x width x depth (in mm): 23.9 x 400 x 290
Battery
99.9 Wh Lithium-Polymer
Operating System
Microsoft Windows 11 Pro
Camera
Webcam: IR
Primary Camera: 2 MPix
Additional features
Speakers: Stereo, Keyboard: Chiclet, Keyboard Light: yes
Weight
2.89 kg

 

Price comparison

Reviews for the MSI Stealth 18 HX AI A2XWJG

MSI Stealth 18 HX AI, la opción más bestia de MSI combina una pantalla de 18 pulgadas con una RTX 5090
Source: El chapuzas Informatico Spanish ES→zh-CN
Single Review, online available, Very Long, Date: 07/03/2025

Comment

NVIDIA GeForce RTX 5090 Laptop: GeForce RTX 5090 移动版使用的是 GB203 芯片,使用了 10,496 个着色器/CUDA 内核,而该芯片的最大值为 10,752 个。这使得 RTX 5090 笔记本电脑与 RTX 5080 台式机变体(相同芯片)比 台式机 RTX 5090更接近。

 

» Further information can be found in our Comparison of Mobile Graphics Cards and the corresponding Benchmark List.


Ultra 9 275HX: 基于 Arrow Lake 架构的游戏笔记本移动高端 CPU。提供 24 个内核,包括 8 个主频高达 5.4 GHz 的高性能内核和 16 个主频高达 4.6 GHz 的高效能内核。CPU 可访问 40 MB 二级缓存和 36 MB 三级缓存,TDP 为 55 瓦。SoC 集成了一个名为 AI Boost 的小型专用 NPU,具有 13 个 TOPS (Int8),可选择支持 vPro Essentials。» Further information can be found in our Comparison of Mobile Processsors.


18.00":

这个大尺寸屏幕常见于以桌面使用为主的笔记本电脑。

大尺寸可以让屏幕有更高的分辨率。因而例如字体等的细节将会更丰富。不过另一方面,小屏幕的功耗会较低,而设备也会更轻盈小巧,售价更低。

» To find out how fine a display is, see our DPI List.


2.89 kg: 这是15寸笔记本电脑的常见重量。


» Further information can be found in our Notebook Purchase Guide.

 

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Stefan Hinum (Update: 2025-08-19)