Ultrabooks
Best 15.3" Ultrabook (2025): MacBook Air 15-inch with M4 — Apple Intelligence, 18-hour battery, Liquid Retina, Wi-Fi 6E, Thunderbolt 4








Apple 2025 MacBook Air 15-inch Laptop with M4 chip: Built for Apple Intelligence, 15.3-inch Liquid Retina Display, 16GB Unified Memory, 256GB SSD Storage, 12MP Center Stage Camera, Touch ID; Sky Blue
Apple’s 15.3" MacBook Air (M4) blends ultra-portable design with Apple Intelligence, up to 18 hours of battery life, and a vivid Liquid Retina display. It adds two Thunderbolt 4 ports, MagSafe 3, Wi-Fi 6E, Bluetooth 5.3, and support for up to two external displays.
About the product
Product Overview
MacBook Air 15-inch (M4) is a thin-and-light ultrabook built for Apple Intelligence workflows and everyday creation. The 15.3" Liquid Retina display supports 1B colors, while the efficient M4 chip delivers fluid multitasking and long battery life in a quiet, fanless design.
Key Features
- M4 chip performance optimized for Apple Intelligence and pro apps
- 15.3" Liquid Retina display with wide color and high pixel density
- Up to 18 hours of battery life (usage dependent)
- 12MP Center Stage camera, triple-mic array, six speakers with Spatial Audio
- Two Thunderbolt 4 ports, MagSafe 3 charging, 3.5 mm headphone jack
- Wi-Fi 6E and Bluetooth 5.3 connectivity
- Supports up to two external displays
Specifications
- Display: 15.3" Liquid Retina
- Memory/Storage (configurable): 16GB unified memory, 256GB SSD shown
- Wireless: Wi-Fi 6E, Bluetooth 5.3
- Ports: 2× Thunderbolt 4 (USB-C), MagSafe 3, 3.5 mm audio
- Dimensions: 9.35 × 13.4 × 0.45 inches • Weight: 3.32 lb
- In the box: 15-inch MacBook Air, USB-C to MagSafe 3 (2 m), 35W USB-C Power Adapter
Technical Details
The fanless M4 architecture balances performance and efficiency. Thunderbolt 4 enables fast external storage and displays; MagSafe 3 provides quick, safe power connection. macOS supports Microsoft 365 Copilot, Adobe Creative Cloud, and Google Workspace.
Highlights
- Ultra-portable aluminum build available in multiple finishes
- EPEAT Gold sustainability designation
- Seamless continuity with iPhone (e.g., iPhone Mirroring)
What makes this product the best choice?
Why this is the best choice
If you want a 15-inch ultrabook that stays light, lasts all day, and feels instantly responsive, the 15.3" MacBook Air with M4 stands out as a smart, long-term pick. The efficient M4 chip delivers smooth performance for everyday multitasking and creative work, while built‑in Apple Intelligence features are designed to streamline routine tasks so you can focus on results. The expansive 15.3-inch Liquid Retina display gives you more room to work, watch, and edit with crisp, comfortable visuals, and the 18‑hour battery lets you power through full days and long flights without hunting for an outlet. When you’re back at a desk, Thunderbolt 4 keeps your setup flexible—plug into fast storage, docks, and external displays—while Wi‑Fi 6E helps you take advantage of modern high‑speed networks. Put simply, you get the portability of an ultrabook with the breathing room of a 15‑inch screen, plus quiet, cool efficiency that makes it easy to work anywhere. If you rely on older USB‑A or HDMI accessories, plan on a compact adapter or dock. Otherwise, this configuration hits a sweet spot of performance, battery life, and display quality—ideal if you’re upgrading from a smaller laptop, doing school or office work, or handling light creative projects on the go.
Material Quality
Precision-milled aluminum chassis with tight tolerances; durable finish and sturdy hinge designed for daily carry.
Design and Functionality
Fanless, thin profile; MagSafe 3 plus dual TB4 for flexible docking; 12MP camera and Spatial Audio improve calls and content.
Performance and Effectiveness
M4 delivers smooth multitasking, photo/video edits, and responsive AI-assisted workflows with up to 18 hours of battery life.
Innovation or Exclusive Features
Apple Intelligence integration, Center Stage 12MP camera, and support for two external displays set it apart from prior Air generations.
Value for Money
Consolidates performance, battery life, high-quality display, and premium build—reducing the need for separate devices for work and travel.
Comparison with Competitors
Compared to many Windows ultrabooks, the Air emphasizes fanless silence, long battery life, and deep ecosystem continuity with iPhone and iPad.
Warranty and Support
Eligible for AppleCare+; standard limited warranty and extensive service network.
Maintenance and Ease of Use
MagSafe 3 reduces wear on USB-C ports; macOS tools and iCloud backup streamline restores and setup.
Final Verdict
If you want a quiet, long-lasting 15.3" ultrabook with a vibrant display and modern connectivity, the M4 MacBook Air is a standout daily driver.
- ✅ Pros: M4 efficiency, 15.3" Liquid Retina, up to 18-hour battery, 12MP camera with Center Stage, TB4 + MagSafe 3, Wi-Fi 6E
- ⚠️ Cons: Unified memory not user-upgradeable; limited pro I/O compared to MacBook Pro
- 🎯 Unique: Fanless 15.3" ultrabook with Apple Intelligence and dual external-display support
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