MacBook Air M4 Review: The Best Laptop for Most People?

Three Weeks with the MacBook Air M4

I have been using the MacBook Air M4 as my primary machine for three weeks -- for work, personal projects, and everything in between. I took it to client meetings, used it at coffee shops, coded on it for hours, edited photos, and pushed it hard enough to form a genuine opinion rather than repeating spec-sheet talking points.

Here is the short version: the MacBook Air M4 is the most refined laptop I have ever used, and for 90% of people, it is all the laptop they will ever need. But there are some nuances worth discussing, especially if you are considering this over the Pro or wondering whether upgrading from an M2 or M3 makes sense.

Let me break it all down.

M4 Chip Performance: The Numbers and the Feel

Apple's M4 chip is manufactured on TSMC's second-generation 3nm process (N3E), and it packs a 10-core CPU (4 performance cores + 6 efficiency cores) and a 10-core GPU in the Air configuration. The unified memory architecture remains one of Apple Silicon's most underrated advantages -- the CPU, GPU, and Neural Engine all share the same high-bandwidth memory pool, which eliminates the bottleneck of copying data between separate memory pools.

Benchmark Comparison

Benchmark	MacBook Air M2	MacBook Air M3	MacBook Air M4	Improvement (M3 to M4)
Geekbench 6 (Single)	1,899	3,082	3,810	~24%
Geekbench 6 (Multi)	8,928	11,824	15,290	~29%
Cinebench 2024 (Single)	105	138	172	~25%
Cinebench 2024 (Multi)	530	614	785	~28%
GPU (Metal - Geekbench)	30,627	44,398	56,120	~26%

The generational improvement from M3 to M4 is genuinely significant -- roughly 25-29% across the board. What is more impressive is the sustained performance. The Air M4 throttles less aggressively than previous Air models because Apple improved the thermal management, even without a fan. During a 15-minute Cinebench loop, performance dropped only about 8% from peak, compared to 15% on the M3 Air.

Real-World Performance

Numbers are nice, but how does it feel? Incredibly snappy. Everything I threw at it during daily use was handled without any perceptible lag:

Web browsing with 30+ Chrome tabs (some with heavy web apps like Figma and Google Sheets): Smooth, no slowdowns
VS Code with a large TypeScript project, 8 extensions, integrated terminal: Instant file switching, fast IntelliSense
Xcode builds for a medium-sized iOS app: Notably faster than M3, though serious iOS developers will still want the Pro
Photo editing in Lightroom Classic with 42MP RAW files: Responsive, though export speed is where the Pro pulls ahead
Video calls (Zoom/Meet with screen sharing and camera): Zero issues, fans do not exist to spin up

Where does it start to struggle? Heavy sustained workloads that benefit from active cooling. Compiling a massive codebase, rendering 4K video in Final Cut Pro, or running large machine learning models -- these tasks are where the fanless design becomes a limitation and the MacBook Pro earns its premium.

Battery Life: Real-World Testing

Apple claims "up to 18 hours" of battery life. That is the Apple TV app movie playback number, which nobody should take literally. Here are my real-world results, measured with the screen at 50% brightness and Wi-Fi connected:

Use Case	Battery Life
Web browsing + email + documents	14-15 hours
Coding in VS Code + terminal + browser	11-12 hours
Video calls (Zoom, 2-3 hours/day) mixed with work	10-11 hours
Photo editing in Lightroom	9-10 hours
Video playback (local file, headphones)	17-18 hours

The headline number for me is the coding workload: 11-12 hours. That is a full workday without touching a charger, with VS Code, a Node.js dev server, a browser with DevTools open, Slack, and Spotify running simultaneously. On busy days where I forget my charger, the Air M4 has never died on me before I got home. That peace of mind is hard to quantify but genuinely valuable.

Compared to the M3 Air, I am seeing roughly 1.5-2 hours more in the same workflows. The M4's efficiency cores are doing their job.

Display: Gorgeous but Not Perfect

The 13.6-inch Liquid Retina display runs at 2560 x 1664 resolution with P3 wide color gamut, True Tone, and 500 nits peak brightness. For a laptop in this price range, the display is excellent. Colors are accurate (important for photo editing and design work), text is razor-sharp, and the anti-reflective coating does a decent job in indoor lighting.

But -- and this is the one area where I wish Apple had pushed harder -- the refresh rate is still 60Hz. In 2026, when phones costing Rs 15,000 have 120Hz screens, a laptop starting at Rs 1,19,900 should not be stuck at 60Hz. The MacBook Pro has had ProMotion (120Hz) since 2021. Scrolling on the Pro and then going back to the Air feels noticeably less smooth.

Will this bother everyone? No. If you have never used a 120Hz laptop, you will not miss it. But if you switch between an iPhone (which does 120Hz) and the Air frequently, your eyes will notice the difference. It is the one area where Apple is clearly holding back a feature to differentiate the Pro.

Outdoor Usability

At 500 nits, the Air M4 is usable outdoors in shade but struggles in direct sunlight. The anti-reflective coating helps, but if you regularly work from gardens or balconies, you will find yourself cranking brightness to maximum and still squinting. The Pro's 1,000-nit XDR peak brightness handles this much better.

Keyboard, Trackpad, and Build

The keyboard is the same excellent Magic Keyboard that Apple has been shipping since 2020 -- a welcome departure from the nightmare butterfly keyboard era. Key travel is satisfying (about 1mm), the keys are quiet, and the backlight is even. I can type for hours without fatigue.

The Force Touch trackpad remains the best in the industry. Full stop. No Windows laptop trackpad comes close in terms of precision, gesture support, and the haptic feedback that simulates a physical click. If you are coming from a Windows machine, the trackpad alone will feel like an upgrade.

Touch ID on the power button works fast and consistently. I use it dozens of times a day -- unlocking the laptop, authorizing purchases, filling passwords from Keychain. It is seamless to the point where I forget it is there, which is the highest compliment for biometric authentication.

Build quality is premium aluminum with no flex whatsoever. The hinge is smooth and can be opened with one finger. At 1.24 kg, it is light enough to carry all day without noticing it in your bag. The new Midnight color still picks up fingerprints, though Apple claims they have improved the anodization process. It is better than the M2's Midnight, but still not great if you care about smudges.

Webcam and Audio

The 1080p FaceTime camera with Apple's ISP processing produces a genuinely good image for video calls. It handles mixed lighting conditions well, and the Center Stage feature that keeps you framed as you move is useful if you tend to lean or shift during calls. It is not iPhone-quality, but it is far better than the webcams on most competing laptops.

The four-speaker system with Spatial Audio support sounds impressively wide and clear for a laptop this thin. You will not mistake it for external speakers, but for casual media consumption and video calls, it is more than adequate. Bass is present but not deep -- which is physically impossible in a chassis this thin, so no complaints there.

Three-mic array with directional beamforming does a solid job of isolating your voice from background noise. In my testing on Zoom calls from a noisy cafe, colleagues said I sounded "clear enough" -- not perfect, but significantly better than the average laptop microphone.

Ports: The Eternal Debate

The MacBook Air M4 has:

2x USB-C / Thunderbolt 4 ports (both on the left side)
1x MagSafe 3 charging port
1x 3.5mm headphone jack

That is it. Two Thunderbolt ports and a headphone jack. In 2026.

Is this enough? For many people, honestly, yes. I use a USB-C hub when I am at my desk (connecting an external monitor, keyboard, and mouse), and on the go, the two ports handle a charger and an external drive or dongle just fine.

But the fact that both USB-C ports are on the left side is annoying when you need to connect something from the right. And if you need to plug in more than two devices without a hub -- say an external monitor, an external drive, and a USB microphone -- you are buying a dongle.

For comparison, the MacBook Pro M4 offers three Thunderbolt ports (two on the left, one on the right), an HDMI port, and an SD card slot, plus MagSafe and the headphone jack. If port variety matters to you, the Pro is worth the extra cost.

macOS Sequoia: The Software Experience

The Air M4 ships with macOS Sequoia, and the software experience is where Apple's vertical integration shines brightest. A few standout features:

iPhone Mirroring lets you see and control your iPhone screen directly on your Mac. I use this to respond to WhatsApp messages without picking up my phone, which is a small productivity win that adds up over a day.

Window tiling finally works natively in macOS without third-party apps. Drag a window to the edge and it snaps into place -- something Windows has had for years, but Apple's implementation is cleaner and more customizable.

Apple Intelligence features include writing tools (summarize, rewrite, proofread), notification summaries, and a significantly improved Siri. The writing tools are useful for drafting emails. Siri is... better than before, but still not as capable as Google Assistant for complex queries. The on-device processing means your data stays on the laptop, which is a legitimate privacy advantage.

For Developers: Can the Air Replace a Pro?

This is the question I hear most from developer friends considering the switch. Here is my honest assessment based on three weeks of daily development work:

What Works Great

VS Code / Cursor / Zed: Lightning fast, even with large projects and multiple extensions
Terminal and CLI tools: npm, cargo, pip, Docker CLI -- all snappy
Git operations: Fast even on large repositories
Web development: Running Next.js, Vite, or Astro dev servers with hot reload is seamless
Python / JavaScript / TypeScript development: No issues whatsoever
Database tools: Running PostgreSQL and MongoDB locally works fine

What Works But With Caveats

Docker Desktop: Runs fine, but running multiple containers simultaneously uses memory fast. The base 16GB model will feel constrained. Get the 24GB option if you use Docker regularly.
iOS development (Xcode): Builds are fast for small-to-medium apps. Large apps with complex build pipelines will be noticeably slower than the Pro with M4 Pro chip.
Android Studio: Works but is resource-heavy. The emulator eats RAM. Again, 24GB is the minimum recommendation.

What Needs the Pro

Large-scale compilation (Linux kernel, Chromium, massive monorepos): The sustained performance and active cooling of the Pro matter here
Machine learning training: Even small model training benefits from the Pro's additional GPU cores and higher memory bandwidth
Running multiple VMs simultaneously: The Pro's higher RAM ceiling (up to 128GB) and additional cores are necessary

My verdict for developers: If you are a web developer, the Air M4 with 24GB RAM is genuinely all you need. If you do iOS development professionally, mobile development with emulators, or work with containers heavily, the Pro is the safer choice.

For Students: Is It Worth the Price?

At Rs 1,19,900 for the base model (16GB/256GB), the MacBook Air M4 is expensive for students. But hear me out on why it might still be the right choice.

The Air M4 will last you through 4-5 years of college without breaking a sweat. A laptop bought in first year that still performs excellently in final year and beyond is worth more than a cheaper laptop you need to replace in two years. Add the education discount (Apple India offers Rs 10,000 off for students through their education store) and the value proposition improves.

That said, if budget is a genuine constraint, a well-specced Windows laptop at Rs 60,000-70,000 (something like an ASUS Vivobook or Lenovo IdeaPad with a Ryzen 7 and 16GB RAM) will handle most student workloads perfectly fine. The MacBook is nicer, but it is not a necessity.

India Pricing and Configurations

Configuration	Price (India)
M4, 16GB RAM, 256GB SSD	Rs 1,19,900
M4, 16GB RAM, 512GB SSD	Rs 1,39,900
M4, 24GB RAM, 512GB SSD	Rs 1,59,900
M4, 24GB RAM, 1TB SSD	Rs 1,79,900
M4, 32GB RAM, 1TB SSD	Rs 1,99,900

Which Configuration to Buy?

Students and light users: 16GB/512GB (Rs 1,39,900). Skip the 256GB -- it fills up fast.
Developers and creative professionals: 24GB/512GB (Rs 1,59,900). The extra RAM matters for Docker, Xcode, and multitasking.
Future-proofing enthusiasts: 24GB/1TB (Rs 1,79,900). If you keep laptops for 5+ years, the extra storage pays off.
Skip the 32GB model unless you have a very specific reason. For most Air users, 24GB is more than enough. If you need 32GB, you probably need a Pro.

MacBook Air M4 vs MacBook Pro M4: Which One?

Feature	Air M4	Pro M4 (base)
Starting Price	Rs 1,19,900	Rs 1,69,900
Chip	M4	M4 Pro
CPU Cores	10 (4P + 6E)	12 (6P + 6E)
GPU Cores	10	16
Max RAM	32GB	48GB
Display	60Hz, 500 nits	120Hz ProMotion, 1000 nits
Ports	2x TB4 + MagSafe	3x TB4 + HDMI + SD + MagSafe
Fan	No (fanless)	Yes (active cooling)
Weight	1.24 kg	1.55 kg
Battery	~15 hrs (web)	~17 hrs (web)

The Pro is worth the Rs 50,000 premium if you need: ProMotion display, sustained performance for heavy workloads, more ports, or more than 32GB RAM. For everyone else, the Air is the better value.

Should You Upgrade from M2 or M3?

From M1 Air: Yes, absolutely. The performance jump is massive, the display is better, and MagSafe alone is a quality-of-life upgrade.

From M2 Air: Worth considering if you need more performance or RAM. The ~50-60% improvement in benchmarks is meaningful for demanding tasks. If your M2 handles your workload fine, there is no urgency.

From M3 Air: Probably not, unless you specifically need the 32GB RAM option (which the M3 Air did not offer). The 25% performance bump is nice but not transformative for typical Air workloads.

Final Verdict

The MacBook Air M4 does not reinvent the laptop. It does not need to. What it does is execute the fundamentals at an incredibly high level: outstanding performance for its class, all-day battery life, a beautiful display, the best trackpad in the business, and a build quality that makes every other laptop in this price range feel less refined.

Is it the best laptop for most people? I genuinely think so. The "most people" qualifier is important -- professionals who need sustained performance, multiple external displays, or extensive port connectivity should look at the Pro. But for students, knowledge workers, web developers, writers, and general users who want a laptop that is fast, reliable, portable, and will last for years? The Air M4 is the one to beat.

The sweet spot is the 24GB/512GB configuration at Rs 1,59,900. It gives you enough memory for serious multitasking, enough storage for a few years of work, and all the performance of Apple's latest silicon. That is my recommendation, and I am confident enough in it to say that if you buy this configuration, you will not regret it.