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Acer Predator Helios 18 AI PH18-73, RTX 5080

Specifications

Acer Predator Helios 18 AI PH18-73, RTX 5080
Acer Predator Helios 18 AI PH18-73, RTX 5080 (Predator Helios 18 AI Series)
Processor
Intel Core Ultra 9 275HX 24 x 2.1 - 5.4 GHz, Arrow Lake-HX
Graphics adapter
Nvidia GeForce RTX 5080 Laptop - 16 GB VRAM, GDDR7
Memory
64 GB 
, DDR5-6400
Display
18.00 inch 16:10, 2560 x 1600 pixel 168 PPI, MiniLED, glossy: no, 250 Hz
Storage
M.2 PCIe
Connections
1 USB 3.0 / 3.1 Gen1, 2 USB 3.1 Gen2, 2 Thunderbolt, USB-C Power Delivery (PD), 1 HDMI, Audio Connections: 3.5mm, Card Reader: microSD
Networking
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): 28.9 x 404 x 311.6
Battery
99.9 Wh, 4-cell
Operating System
Microsoft Windows 11 Home
Camera
Primary Camera: 2 MPix
Additional features
Speakers: Stereo, Keyboard: Chiclet, Keyboard Light: yes
Weight
3.2 kg
Price
4050 Euro

 

Price comparison

Reviews for the Acer Predator Helios 18 AI PH18-73, RTX 5080

Wypasiony notebook do gier w naszych rękach. Test Predator Helios 18 AI z kartą NVIDIA GeForce RTX 5080 Laptop GPU
Source: PurePC Turkish PL→zh-CN
Single Review, online available, Very Long, Date: 06/27/2025

Comment

NVIDIA GeForce RTX 5080 Laptop: Blackwell 系列笔记本电脑的快速显卡,基于 GB203 芯片,使用 8,192 个着色器和 16 GB GDDR7 显存(256 位图形总线)。

 

» 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.


3.2 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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Devices with Same Screen Size and/or Weight

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Acer Predator Helios 18 AI PH18-73
GeForce RTX 5090 Laptop, Arrow Lake Ultra 9 275HX, 18.00", 3.2 kg
Acer Predator Helios 16 PH16-72, RTX 4070
NVIDIA GeForce RTX 4070, Raptor Lake-HX i9-14900HX, 16.00", 2.7 kg
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Acer Predator Triton 14 AI PT14-52
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> Notebookcheck中文版(NBC中国) > 资料库 > Acer Predator Helios 18 AI PH18-73, RTX 5080
Stefan Hinum (Update: 2025-08- 4)