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LG gram 15Z80T (2025)

LG gram 15Z80T (2025)
LG gram 15Z80T (2025)
本页面提供关于 LG gram 15 系列的 gram 15Z80T (2025) 笔记本电脑的评测和其他相关信息。

Specifications

LG gram 15Z80T (2025) (gram 15 Series)
Processor
AMD Ryzen AI 7 350 8 x 2 - 5 GHz, Krackan Point (Zen 5)
Graphics adapter
Memory
16 GB 
, DDR5-6400
Display
15.60 inch 16:9, 1920 x 1080 pixel 141 PPI, glossy: no
Storage
M.2 PCIe
Connections
2 USB 3.1 Gen2, USB-C Power Delivery (PD), Audio Connections: 3.5mm
Networking
802.11 a/b/g/n/ac/ax (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5/ax = Wi-Fi 6/), Bluetooth 5.4
Size
height x width x depth (in mm): 17.5 x 355.6 x 223.5
Battery
72 Wh Lithium-Ion
Operating System
Microsoft Windows 11 Home
Additional features
Speakers: Stereo, Keyboard: Chiclet, Keyboard Light: yes
Weight
1.2 kg

 

Price comparison

Average Score: 70% - average
Average of 1 scores (from 1 reviews)
price: - %, performance: 70%, features: - %, display: 70% mobility: 90%, workmanship: 80%, ergonomy: - %, emissions: - %

Reviews for the LG gram 15Z80T (2025)

70% Test du LG Gram 15 (2025) : poids plume en manque de compétitivité
Source: Frandroid French FR→zh-CN
Single Review, online available, Long, Date: 08/29/2025
Rating: Total score: 70% performance: 70% display: 70% mobility: 90% workmanship: 80%

Comment

AMD Radeon 860M: 这是一款功能相当强大的 RDNA 3.5 架构 iGPU,于 2025 年初亮相,是 Radeon 760M 的直接后继产品。其 8 个 CU/WGP(512 个统一着色器)的运行频率高达 3 GHz。它支持 DX12 Ultimate、光线追踪、AI 图像生成和其他现代功能,以及许多流行的视频编解码器,其中首先包括 AVC、HEVC、VP9 和 AV1。其游戏性能足以在低图形设置下玩 2024 款游戏。

 

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


Ryzen AI 7 350: 一款功能相对强大的 Strix Point 系列处理器,于 2024 年 10 月首次亮相。这款混合架构 APU 拥有 8 个 CPU 内核(Zen 5 和 Zen 5c 内核的混合),运行频率高达 5.0 GHz,同时还配备了 Radeon 880M 图形适配器和 50 TOPS XDNA 2 神经引擎。此外,还搭载了 AMD 安全处理器(简而言之就是内置 ARM 协处理器)以及 AMD-Vi 等其他一些高端功能。其他主要功能包括 PCIe 4、USB 4 和最高 LPDDR5x-8000 内存支持,包括 ECC 内存。长期 TDP 功耗目标可高达 55 W。» Further information can be found in our Comparison of Mobile Processsors.


 

Devices with the same GPU and/or Screen Size

HP EliteBook 8 G1a 16 AI
Radeon 860M, Ryzen AI 7 PRO 350, 1.919 kg
MSI Venture A16 AI+ A3HMG
Radeon 860M, Ryzen AI 7 350, 1.9 kg
Asus Vivobook 16 M1607KA
Radeon 860M, Ryzen AI 7 350, 1.88 kg

Devices with the same GPU

Asus ExpertBook PM3406
Radeon 860M, Ryzen AI 7 350, 14.00", 1.48 kg
Asus Vivobook S14 M5406KA
Radeon 860M, Ryzen AI 7 350, 14.00", 1.3 kg
Lenovo IdeaPad Slim 5 14AKP10
Radeon 860M, Ryzen AI 7 350, 14.00", 1.39 kg
Acer Swift Go 14 AI OLED SFG14-64
Radeon 860M, Ryzen AI 7 350, 14.00", 1.29 kg
Asus VivoBook S 14 OLED M5406WA, Ryzen AI 7 350
Radeon 860M, Ryzen AI 7 350, 14.00", 1.3 kg

Devices with Same Screen Size and/or Weight

LG gram Pro 16Z90TP
Arc 140T, Arrow Lake Ultra 7 255H, 16.00", 1.2 kg
LG gram Book 15U50T
Iris Xe G7 80EUs, Raptor Lake-U i5-1334U, 15.60", 1.65 kg

Devices from the same Manufacturer

LG gram Pro AI 17 17Z90TR
GeForce RTX 5050 Laptop, Arrow Lake Ultra 9 285H, 17.00", 1.47 kg
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Ninh Duy (Update: 2025-12- 2)