GIGABYTE AORUS Master 18 AM8H (18″) Review: Unleashing Desktop-Class Performance
By Tech Reviewer | Published October 2025
Introduction
The GIGABYTE AORUS Master 18 AM8H (18″) is a high-performance gaming laptop designed for enthusiasts seeking desktop-class capabilities on the go. Equipped with the latest Intel Core Ultra 9 275HX processor and NVIDIA GeForce RTX 5090 GPU, it promises exceptional performance for gaming and content creation.
Key Specifications
- Processor: Intel Core Ultra 9 275HX (24 cores, up to 5.4 GHz)
- Graphics: NVIDIA GeForce RTX 5090 Laptop GPU (24 GB GDDR7)
- Memory: 64 GB DDR5-5600 (2x 32 GB SO-DIMM)
- Storage: 2 TB PCIe Gen4 SSD (1x 1 TB, 1x 1 TB)
- Display: 18.0″ WQXGA (2560 x 1600), 240 Hz Mini-LED, 100% DCI-P3, Pantone Validated, Dolby Vision®, NVIDIA Advanced Optimus, G-SYNC
- Battery: 99 Wh
- Operating System: Windows 11 Pro
- Dimensions: 400.76 mm x 287 mm x 30.9 mm
- Weight: 3.5 kg
Performance & User Experience
General Performance
The combination of the Intel Core Ultra 9 275HX processor and NVIDIA GeForce RTX 5090 GPU delivers exceptional performance, handling demanding games and creative applications with ease. The 64 GB DDR5 RAM ensures smooth multitasking, while the dual 1 TB SSDs provide ample storage and fast read/write speeds.
Display & Visuals
The 18.0″ WQXGA Mini-LED display offers vibrant colors and deep blacks, making it ideal for gaming and media consumption. The 240 Hz refresh rate and NVIDIA G-SYNC support ensure fluid visuals, providing a competitive edge in fast-paced games.
Battery Life & Thermals
Despite its powerful components, the AORUS Master 18 manages to offer impressive battery life, lasting up to 7.5 hours during web browsing sessions. The advanced thermal design keeps the laptop cool under load, ensuring consistent performance without thermal throttling.
Pros & Cons
Pros ✅
- Exceptional gaming and content creation performance
- Stunning WQXGA Mini-LED display with 240 Hz refresh rate
- Impressive battery life for a high-performance laptop
- Sleek and portable design
- Comprehensive port selection
Cons ⚠️
- Premium pricing
- Limited upgradeability due to slim design
- Potentially noisy under heavy load
Final Verdict
The GIGABYTE AORUS Master 18 AM8H (18″) is a powerhouse that doesn’t compromise on portability. Its blend of high-end components, stunning display, and sleek design make it an excellent choice for gamers and creators alike. While it comes at a premium price, the performance and features justify the investment for those seeking top-tier performance on the go.
Related Posts
Have you tried the GIGABYTE AORUS Master 18 AM8H? Share your impressions or questions below, or tag us on social media @CablesBlog.

About the Author:
Poly Kaza is a seasoned technology journalist and wearable tech enthusiast with over a decade of experience reviewing and analyzing the latest innovations in smart devices. He has a deep understanding of the underlying technologies that power smartwatches and a passion for helping consumers make informed decisions about their digital companions. His work focuses on bridging the gap between complex technical specifications and practical user experience, with a keen eye on how wearables impact daily life and health.
Post Comment