MacBook Air M5 Review: The Chip Is the Least Interesting Part
Battery, silence and weight are what make it good. The 60Hz display is the compromise you feel daily — and memory, not the processor, is what will make it feel old.
The MacBook Air has been the correct answer to “which laptop should I buy” for so long that reviewing a new one is mostly an exercise in checking whether Apple has broken anything. It has not. The M5 model, announced in March 2026, is faster than the one before it, and the more interesting question is whether that matters to anyone.
For most buyers it does not, and that is the honest lead. The Air stopped being limited by its processor several generations ago. What is worth examining is where the remaining limits actually sit — the display, the ports, and the price of the configuration you will actually want rather than the one on the poster.
Why the chip is the least interesting part
The M5 is a genuine improvement. It is also, for the overwhelming majority of Air buyers, capability they will never reach.
Consider what a MacBook Air is actually used for: browsers with too many tabs, documents, email, video calls, some photo editing, occasional video, a lot of streaming. Every one of those was handled comfortably by an M1 five years ago. Apple’s own comparisons reach back to the M1 for a reason — against the immediately preceding generation, the gains are real and hard to feel.
What the M5 does buy you is headroom, and headroom translates into years. A machine that is comfortably overpowered today is still adequate in six years, which is the actual argument for buying up rather than any benchmark.
Where your money is better spent: memory and storage, not the chip. Unified memory is shared with the graphics processor and cannot be upgraded afterwards. Storage cannot be expanded. The processor will not be what makes this machine feel old — running out of memory will.
The display, which is the real compromise
The Air’s screen is bright, colour-accurate and pleasant. It also runs at 60 Hz, on a laptop starting at $1,099.
This matters more than a specification line suggests, because refresh rate is one of the few things you feel continuously rather than occasionally. Every scroll, every window drag, every cursor movement on a 120 Hz display is visibly smoother, and once you have used one for a fortnight, going back is a genuine step down.
Apple reserves 120 Hz for the Pro line, and it is the clearest single reason to consider spending more. If you have never used a high refresh display, you will not miss it. If you have, this is the thing you will notice on day one and every day after.
Ports, and the dongle question
Two Thunderbolt 4 ports, MagSafe 3 for charging, and a headphone jack.
MagSafe is the important detail: because charging has its own port, both Thunderbolt ports stay free. On a two-port machine that is the difference between usable and constantly compromised. Plug in a monitor and an external drive and you are full — but you are not choosing between charging and working.
Still, two is two. Anyone connecting a monitor, a drive, a card reader and a peripheral is buying a hub, and that cost belongs in the comparison against machines with more ports.
Battery, and why it is the actual headline
Up to 18 hours by Apple’s rating. Real figures depend on what you do, and the relevant point is not the exact number — it is that this class of machine crossed a threshold a few generations ago where you stop planning around the charger.
The Air is also fanless. No fan means no noise, ever, under any load. It also means sustained heavy work throttles eventually, which is the honest trade — but for the workloads an Air is bought for, silence is the more valuable half of the deal.
Where it falls short
60 Hz. Covered above, and the single clearest reason to look at a Pro.
Base configuration pricing. The advertised price gets you the entry memory and storage. A configuration most people would actually be happy with for six years costs meaningfully more, and none of it can be added later.
Sustained heavy workloads. Fanless means long exports and long compiles throttle. Fine for bursts, wrong for hours.
Only two ports. Manageable, and a hub is part of the real cost.
The upgrade case from recent Airs. If you own an M2 or M3 Air, there is very little here. This is a machine for people replacing something older or buying their first.
What it does well
- Battery life that removes the charger from your thinking
- Completely silent under any load
- Genuinely light and durable in a way that lasts years
- MagSafe keeps both Thunderbolt ports free
- Performance headroom that translates into longevity
What to think about first
- 60 Hz display at a four-figure price
- Memory and storage cannot be changed later
- Fanless design throttles on sustained heavy work
- Two ports means budgeting for a hub
- Almost no reason to upgrade from a recent Air
How it compares
| Option | Strongest at | Weakest at | Choose it if |
|---|---|---|---|
| MacBook Air M5 | Battery, silence, weight, longevity | 60 Hz, ports, sustained load | You want the default good laptop |
| MacBook Pro | 120 Hz, more ports, sustained performance | Heavier, considerably pricier | You edit video or want the better screen |
| iPad Pro M4 | Display, touch, drawing, portability | iPadOS limits what you can do | You draw, or your work fits iPadOS |
| 13-inch against 15-inch | Smaller is lighter; larger is nicer to work on | Same machine either way | Decide on how often you carry it |
The 13 versus 15 question is worth a real moment. They are the same computer. The 13-inch travels better; the 15-inch is materially more pleasant for a full working day. Choose on how often it leaves the house, not on specifications.
Who it is for
Almost everyone buying a laptop. That is not a cop-out — the Air is the default correct answer for writing, browsing, documents, calls, study and light creative work, and the burden of proof is on any alternative.
Students and anyone carrying it daily, where weight, silence and battery compound into something that genuinely changes the day.
People replacing an Intel-era Mac, where the improvement is not incremental but transformative — battery, silence and speed all at once.
It is the wrong laptop if you edit video professionally, if you want a high refresh display, if you need many ports, or if you already own an M2 or M3 Air that works.
Check the current price
Configuration changes the total far more than the model year does, and memory and storage cannot be added later. Price the specification you actually want before comparing.
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Frequently asked questions
How much memory should I get?
Is the 60 Hz display a problem?
Should I upgrade from my M2 or M3 Air?
13-inch or 15-inch?
Can it handle video editing?
Are two ports enough?
The verdict
Still the laptop most people should buy, and the M5 is the least important reason why. Battery, silence and weight are what make it good, and the 60 Hz display is the one compromise you feel every day. Spend your extra money on memory and storage rather than the chip, decide 13 or 15 on how often you carry it, and if you already own a recent Air, keep it.
Sources and method
Specifications, pricing and battery ratings are Apple’s published figures for the M5 MacBook Air announced in March 2026. Real-world battery life varies substantially by workload. Assessments of refresh rate perception and thermal behaviour reflect consistent findings across independent reviews. We have not tested this machine ourselves and do not claim to have. Primary source: Apple’s MacBook Air page.