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HUAWEI MateBook Pro S Sets New Ultra-Light Laptop Benchmark at 798g

Huawei unveiled the new-generation HUAWEI MateBook Pro S, a landmark ultra-light laptop powered by HarmonyOS. Uniting a 798g chassis, the Kirin XE90 processor, a 3.1K Flexible OLED Privacy Display, and Celia AI, it sets a new benchmark for flagship portability and delivers one of the best lightweight laptop experiences.
(Advertising) J. Simon Leitner Published
Laptop Launch

Weighing just 798g with an 11.9mm profile, the HUAWEI MateBook Pro S advances laptop design into a new era. The device features an industry-first micro-velvet tactile finish for a soft touch. Available in Yellow, Purple, White, Grey, and Black, it is crafted with a 4-axis CNC precision body and signature Skyline design, adding a captivating sense of elegance to its ultra-slim form.

Breakthrough Weight Reduction Through Advanced Materials and Architecture

Built on the HUAWEI Cloud Falcon Architecture, the HUAWEI MateBook Pro S debuts the industry's lightest structural metal, magnesium-lithium alloy, paired with an innovative vacuum sputtering process for corrosion resistance and low impedance. It is also the first to feature a 10% high-silicon battery, delivering lighter weight with higher energy density.

Internal architecture adopts a compact three-section motherboard. The HUAWEI Shark Fin Fan reaches extreme thinness while incorporating 3D stepped blades, boosting airflow and overall performance. Additionally, an integrated mortise-and-tenon structure replaces traditional fragmented frames, improving load-bearing efficiency in the ultra-slim body.

Flagship Performance Powered by Kirin XE90

Inside its ultra-slim chassis, the HUAWEI MateBook Pro S delivers formidable power. The new Kirin XE90 processor achieves major leaps in single-core performance, energy efficiency, and NPU computing power. Paired with the new Shark Fin cooling system, it supports up to 20W of performance release. Combined with HarmonyOS and the smooth Ark Engine, everyday tasks from launching large files and extracting archives to spreadsheet calculations are accelerated across the board.

Industry-First Lingdun Privacy Display: Clear Head-On, Protected from the Side

The 3.1K (3120 × 2080) flexible OLED Lingdun privacy display offers 264 PPI and a 3:2 aspect ratio, displaying 18.5% more content than a conventional 16:9 panel. A dedicated side switch toggles between Share and Privacy modes with a single press. Its proprietary “one-zone dual-pixel” architecture ensures that resolution, color accuracy, and brightness remain uncompromised, ending the trade-off of “more privacy, more blur.” Paired with intelligent sensing, the display gains a “smart eye” that detects someone behind you and prompts you to enable privacy protection. Clear from the front, protected from the side.

Full-screen brightness reaches up to 1000 nits, with local peak brightness up to 1600 nits. Combined with AI-HDR video enhancement, mainstream SDR content can be converted to HDR in real time, delivering near-premium picture quality.

Celia Tasks: From Conversation to Execution

On the HUAWEI MateBook Pro S, Celia evolves from a conversational assistant into a productivity partner. Celia Tasks connects the entire workflow from command to execution and delivery, handling complex scenarios such as generating reports, building webpages with zero code, browser controlling, and cross-device collaboration. Users simply state the goal, and Celia can autonomously break down the task, plan the steps, call the right tools, and deliver ready-to-use results.

Audio, Connectivity, and Battery Performance

The HUAWEI MateBook Pro S upgrades to a 3D six-microphone array paired with Huawei's AI audio algorithms, delivering clear voice capture up to 10 meters. The new AI Simultaneous Voice Separation technology (used with Celia Notes) intelligently identifies differences in timbre, frequency, and spatial position across multiple speakers. It accurately separates overlapping two-person conversations even when people talk over each other or speak simultaneously at close range, and transcribes each voice stream independently, completely, and precisely.

The HUAWEI MateBook Pro S sets a new benchmark for signal performance in ultra-slim notebooks. Its built-in four-antenna design is arranged around the entire chassis to deliver true 360° omnidirectional signal coverage and supports the Huawei Wi-Fi 7+ protocol. In open, unobstructed environments, it can maintain a stable connection at distances of up to 1,000 meters.

Leveraging a full-link low-power design and precise energy-efficiency scheduling to achieve coordinated software-hardware power savings, the device delivers up to 18 hours of 1080P online video playback and 13 hours of voice conferencing, enabling a truly thin-and-light notebook that sustains everyday productivity and enjoyment.

As another pinnacle in Huawei's ultra-slim notebook lineup, the HUAWEI MateBook Pro S combines extreme craftsmanship with the HarmonyOS intelligence. Its lightweight design delivers powerful computing capabilities, proving that ultra-slim design can coexist with outstanding performance, long battery life, security, and reliability.
 

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> Expert Reviews and News on Laptops, Smartphones and Tech Innovations > HUAWEI MateBook Pro S Sets New Ultra-Light Laptop Benchmark at 798g
J. Simon Leitner (Update: 2026-08-25)