MacBook Air M4 vs. Surface Laptop 7: Which Should You Buy?

Here's the thing about laptop comparisons in 2026: they're actually hard now. For years, Apple had a clear lead with the M-series chips. But Microsoft finally got its act together with the Surface Laptop 7, which uses a custom ARM processor that actually competes. So which one should you buy? I spent a full week using both as my daily drivers — work, media, gaming, the whole deal. Here's what I found.

The Contenders: Specs at a Glance

The MacBook Air M4 starts at $1,099 with Apple's latest M4 chip, 16GB of unified memory, and a 256GB SSD. The display is a 13.6-inch Liquid Retina with 500 nits of brightness. It weighs 2.7 pounds and claims 18 hours of battery life.

The Surface Laptop 7 starts at $999 with Microsoft's SQ6 ARM processor (co-developed with Qualcomm), 16GB of LPDDR5X RAM, and a 256GB SSD. It has a 13.8-inch PixelSense display with 600 nits of brightness. It weighs 2.9 pounds and claims 20 hours of battery life.

On paper, they're remarkably similar. But specs don't tell the whole story.

Performance: The M4 Still Wins, But It's Close

I ran both laptops through my standard workflow: 30 Chrome tabs, Slack, Spotify, a video call, and occasional photo editing in Photoshop. The MacBook Air M4 handled it without breaking a sweat. The fans never spun up (it doesn't even have fans), and the chassis stayed cool to the touch.

The Surface Laptop 7 surprised me. It handled the same workload with only minor stuttering when I had too many tabs open. The fan did kick in a few times, but it's quiet — barely noticeable unless you're in a silent room. For everyday productivity, both are excellent. The M4 pulls ahead in video editing and heavy multitasking, but for most people, the difference won't matter.

One thing I noticed: the Surface runs Windows 11 on ARM natively, which means most apps work fine. But some older x86 apps run through emulation, and you can feel the slowdown. I tried running a legacy accounting app, and it was sluggish. Apple's Rosetta 2 emulation for Intel apps is smoother. So if you rely on legacy Windows software, the MacBook might be safer.

Display and Design: Surface Has the Edge

The Surface Laptop 7's display is genuinely gorgeous. The 3:2 aspect ratio gives you more vertical space, which is great for reading documents and browsing the web. The 600-nit brightness makes it usable outdoors, even in direct sunlight. The touchscreen is responsive, and the haptic trackpad is the best I've used on a Windows laptop.

The MacBook Air's display is no slouch — it's bright, color-accurate, and sharp. But the 16:10 aspect ratio feels cramped compared to the Surface's taller screen. And the MacBook doesn't have a touchscreen, which I thought I wouldn't miss, but I actually did. The Surface lets you tap to open files, scroll with a swipe, and even use the stylus for notes. It's not essential, but it's nice to have.

Design-wise, the MacBook is thinner and lighter, which matters if you carry it everywhere. The Surface feels slightly bulkier but more premium — the magnesium alloy chassis is gorgeous, and the Alcantara keyboard deck is comfortable to type on.

Battery Life: Surface Edges Ahead

Both laptops claim all-day battery life, and both deliver. In my real-world testing (mixed usage, 50% brightness, Wi-Fi on), the MacBook Air lasted about 14 hours. The Surface Laptop 7 lasted about 16 hours. That's impressive. I could easily get through a full workday with either one without reaching for a charger.

But here's the catch: the Surface's battery life drops significantly if you're running emulated apps. When I had that legacy accounting app open, the battery drain was noticeably faster. So the 20-hour claim is only for native ARM apps. Keep that in mind.

Software and Ecosystem: Choose Your Fighter

This is where the choice gets personal. macOS is polished, secure, and has a great app ecosystem. But it's locked down — you can't easily install apps from outside the App Store, and customization is limited. Windows 11 on ARM is more flexible. You can install anything, tweak everything, and use it with a wide range of peripherals.

I've been a Mac user for years, but the Surface made me reconsider. Having a full file system, proper window management, and the ability to run Linux tools natively is appealing. But macOS still wins on polish and stability. I didn't have a single crash on the MacBook. The Surface had a few glitches — the camera app froze once, and the Wi-Fi disconnected briefly.

Price and Value: Surface Wins on Paper, MacBook Wins in Practice

The Surface Laptop 7 starts $100 cheaper than the MacBook Air, and it includes a touchscreen, a better display, and longer battery life. On paper, it's the better value. But in practice, the MacBook holds its value better, has a larger app ecosystem, and is more reliable. I'd argue the extra $100 is worth it for peace of mind.

That said, if you're a Windows person who doesn't want to switch ecosystems, the Surface Laptop 7 is the best Windows laptop I've ever used. It's finally a worthy competitor to the MacBook Air.

The Verdict: It Depends (But Pick the MacBook)

If I had to choose one for myself, I'd pick the MacBook Air M4. It's faster, more reliable, and the ecosystem works seamlessly with my iPhone and iPad. But if you're a Windows user or need a touchscreen, the Surface Laptop 7 is an excellent choice. For the first time in years, it's not a one-sided battle.

Honestly, you can't go wrong with either. But if you're asking me to pick a winner, it's the MacBook Air M4 — by a narrow margin.