2025LaptopsUpdated Jan 7, 2026

MacBook Air M3 vs Windows: The Best Ultrabooks of 2025

MacBook Air M3 vs Windows: The Best Ultrabooks of 2025: ranked by real specs like CPU/GPU class, RAM capacity, and display refresh rate. This guide is designed for those seeking a blend of performance, portability, and cutting-edge features in their next ultrabook. The MacBook Air M3 stands out with its fanless design and Apple's powerful M3 chip, while Windows competitors like the ASUS Zenbook 14 OLED and Dell XPS 13 offer high-refresh-rate displays and diverse port selections. Each laptop in this guide has unique strengths; for instance, the MacBook Air's unified memory architecture contrasts with the upgradeable storage found in some Windows models. Consider your priorities such as display quality, battery life, and system performance when making your choice. Use the buttons above to check current prices and availability.

Top picks

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How to decide

1

Apple M3 vs Intel Core Ultra: Efficiency Battle

The Apple M3 chip, featuring a unique architecture with 8-core CPU and 16-core Neural Engine, offers exceptional energy efficiency and performance, particularly in graphics-intensive tasks due to hardware-accelerated ray tracing. In contrast, Intel's Core Ultra processors, like the Core Ultra 5 and 7, integrate up to 16 cores, including performance, efficiency, and low-power cores, providing a versatile performance spectrum suitable for multitasking and AI-driven applications. While the M3 chip excels in maintaining performance without active cooling, Intel's offerings benefit from AI Boost technology, enhancing specific workloads. Battery efficiency is another differentiator; Apple's design prioritizes power conservation, whereas Intel’s chips balance power with performance. When choosing between these CPUs, consider the type of tasks you frequently perform. Callouts: "Apple M3: 8-core CPU", "Intel Core Ultra 7: 16 cores", "Neural Engine: 16-core".

Apple M3: 8-core CPUIntel Core Ultra 7: 16 coresNeural Engine: 16-core
2

Build Quality: Aluminum vs Plastic Chassis

The build quality of ultrabooks in 2025 showcases a trend towards premium materials, with aluminum being a common choice for its durability and aesthetic appeal. The MacBook Air M3 features a 100% recycled aluminum enclosure, providing a sleek, durable finish. Similarly, the ASUS Zenbook 14 and Samsung Galaxy Book4 Pro boast aluminum builds, combining lightness with durability. In contrast, the LG gram 17 uses magnesium alloy, offering an ultra-lightweight experience with a slightly more flexible feel. The choice of material impacts the device's weight and rigidity; aluminum offers a solid, premium feel, while magnesium alloy provides the advantage of reduced weight. When considering build quality, evaluate the balance between portability and structural integrity. Callouts: "MacBook Air M3: 2.7 lbs", "ASUS Zenbook: Aluminum", "LG gram: Magnesium Alloy".

MacBook Air M3: 2.7 lbsASUS Zenbook: AluminumLG gram: Magnesium Alloy
3

Battery Life Real-World Test

Battery life remains a critical factor in ultrabook selection, with substantial improvements seen in recent models. The MacBook Air M3 boasts up to 18 hours of battery life, leveraging its efficient M3 chip and fanless design for extended use on a single charge. Comparatively, the ASUS Zenbook 14, with a 75Wh battery, also offers impressive longevity, optimized by its OLED display's energy savings. The LG gram 17, despite its large screen, manages considerable endurance thanks to a 77Wh battery, ideal for extended productivity sessions. Meanwhile, the Samsung Galaxy Book4 Pro, with its 63Wh battery, balances performance and portability, suitable for moderate usage. Users should assess their typical usage patterns, as battery life can significantly impact the overall experience, especially for mobile professionals. Callouts: "MacBook Air M3: 18 hours", "ASUS Zenbook: 75Wh", "LG gram: 77Wh".

MacBook Air M3: 18 hoursASUS Zenbook: 75WhLG gram: 77Wh
4

MacOS vs Windows 11 for Productivity

Operating systems play a vital role in determining an ultrabook's utility for productivity. macOS, found in the MacBook Air M3, offers a seamless ecosystem integration, particularly beneficial for users invested in Apple's suite of devices and software. Its intuitive interface and robust security features cater to creatives and professionals seeking reliability. On the other hand, Windows 11, powering ultrabooks like the ASUS Zenbook and Dell XPS 13, provides a versatile platform with extensive software compatibility and customization options, appealing to a broad range of users. Windows 11's support for touch and pen input, alongside features like virtual desktops, enhances multitasking capabilities. The choice between these systems should reflect your software needs and personal workflow preferences. Callouts: "MacOS: Seamless integration", "Windows 11: Extensive compatibility", "Dell XPS 13: Touch support".

MacOS: Seamless integrationWindows 11: Extensive compatibilityDell XPS 13: Touch support

Conclusion

In summary, the main differences between these ultrabooks lie in their processors, display technologies, and build materials. The MacBook Air M3 is ideal for those entrenched in the Apple ecosystem, offering unmatched energy efficiency and build quality. For users prioritizing display quality and performance, the ASUS Zenbook 14 OLED and Dell XPS 13 provide excellent alternatives with diverse feature sets. Warranty and availability are generally robust across the US, ensuring peace of mind for potential buyers. Use the buttons above to see live pricing and stock.