The MacBook Air M4, released in March 2025, is the laptop most people should buy if they want a Mac. It starts with 16 GB of memory, drives two external displays, is completely silent and lasts through a full workday. This review explains who it’s for, how it compares with the MacBook Pro and which configuration to choose.
Verdict
Buy it if you do web development, office work, writing, study, photo editing or light video, and you value silence, battery life and portability. Consider a MacBook Pro instead if you render video for long periods, compile very large projects, need HDMI and an SD slot, or want a 120 Hz mini-LED display.
Key specs
| Sizes | 13.6-inch and 15.3-inch Liquid Retina displays |
| Chip | Apple M4 with 10-core CPU (8-core or 10-core GPU depending on configuration) |
| Memory | 16 GB base, configurable to 24 GB or 32 GB |
| Ports | Two Thunderbolt 4 (USB-C), MagSafe 3, headphone jack |
| External displays | Up to two, while still using the built-in display |
| Camera | 12 MP Center Stage camera with Desk View |
| Battery | Apple rates up to 18 hours of video streaming |
| Cooling | Fanless — completely silent |
What’s great
16 GB standard
Earlier Airs started at 8 GB, which became a real limitation with modern browsers, IDEs and design tools. With 16 GB as the baseline, the entry model is comfortable for most everyday and development work, including a few Docker containers.
Two external displays
Older base-chip Airs could only drive one external monitor, and only with the lid closed on some models. The M4 Air supports two external displays alongside its own screen — a big deal for desk setups. Pair it with a Mac-friendly monitor.
Silence and battery life
With no fan, the Air makes zero noise. Under typical workloads it stays fast; under long, heavy loads it will slow down to manage heat — the main functional difference from the Pro. Battery life easily covers a workday of browsing, documents, messaging and coding.
A better camera for calls
The 12 MP Center Stage camera keeps you framed as you move, and Desk View can show the surface of your desk during calls.
Limitations
- Only two USB-C ports, both on the left side. A hub or dock is common at a desk.
- 60 Hz display without the Pro’s mini-LED brightness and HDR.
- Thermal throttling during sustained exports, renders or long compiles.
- Soldered memory and storage — choose carefully, you can’t upgrade later.
MacBook Air M4 vs. MacBook Pro
| MacBook Air M4 | MacBook Pro 14″ | |
|---|---|---|
| Cooling | Fanless (silent) | Active fan (sustained performance) |
| Display | Liquid Retina, 60 Hz | Liquid Retina XDR mini-LED, up to 120 Hz |
| Ports | 2× Thunderbolt, MagSafe | 3× Thunderbolt, HDMI, SD, MagSafe |
| Weight | Lighter | Heavier |
| Best for | Most people, portability | Heavy creative and development workloads |
For a deeper look at the Pro lineup, read our MacBook Pro M4 buying guide.
Which configuration?
- 13-inch, 16 GB / 256 GB: students and office work with cloud storage.
- 13-inch, 16–24 GB / 512 GB: the sweet spot for developers and heavier multitaskers.
- 15-inch: if you often work without an external monitor and want more screen and better speakers.
- 32 GB: only if you run virtual machines or local AI models — at that point, also consider a MacBook Pro.
Bottom line
The MacBook Air M4 is the best default laptop recommendation for Mac users: fast enough for most work, silent, long-lasting and finally generous with memory and external display support. If Apple has released a newer Air by the time you read this, a discounted M4 remains an excellent buy.