Apple MacBook Air 13" (M3, 2024) — Editorial Review

Apple MacBook Air 13" (M3, 2024) — Editorial Review

The 13-inch MacBook Air with Apple's M3 chip is the 2024 refresh of Apple's most popular laptop — a fanless, 2.7-pound ultraportable that, per Apple's launch announcement, adds faster CPU/GPU cores, Wi-Fi 6E, and — new for the Air — support for two external displays (with the lid closed). It remains the default recommendation for most people buying a Mac. The questions worth answering before buying aren't whether it's good, but which configuration to get and where the fanless design's limits actually bite.

Featured Video Review

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What the M3 Air gets right

The M3 is comfortably fast for everyday computing — web, office, photo edits, light code — and does it in total silence because there is no fan. Battery life stretches across a full work day, the 13.6-inch Liquid Retina display is bright and color-accurate, and at this weight it disappears into a bag. Tom's Hardware frames the M3 generation as the strongest version of the formula yet, with the headline practical upgrade being dual external display support that the M2 Air lacked.

The 8GB base-RAM question

This specific configuration ships with 8GB of unified memory and a 256GB SSD. For web, email, documents, streaming, and light photo work, 8GB is genuinely fine. But multiple independent reviews, including Tom's Hardware's, advise stepping up to 16GB for anyone who keeps many browser tabs and apps open simultaneously, since memory pressure shows up faster on 8GB and unified memory can't be upgraded later. The 256GB base SSD is also worth noting: it uses a single NAND chip, so sequential storage speeds trail higher-capacity configs. For a buyer who multitasks heavily or keeps large local libraries, the 16GB / 512GB tier is the more future-proof pick.

Fanless means throttling under sustained load

The silence has a cost. With no fan, the M3 Air sheds heat passively, so sustained heavy workloads eventually throttle. Macworld's testing found that running the Air in closed-clamshell mode driving external displays can cut performance dramatically under load — heat that an open lid would otherwise help dissipate. In TechCrunch's assessment the Air is still the right Mac for most people, but sustained, fan-demanding work (long video exports, heavy compiles) is where a MacBook Pro's active cooling pulls ahead. In Created Tech's video review — featured above — the verdict lands the same place: an excellent machine for the majority of buyers, with the caveat that power users who push it continuously should look at the Pro instead.

Honest cons

• 8GB base RAM. Adequate for light use, but reviewers widely recommend 16GB for heavy multitasking; unified memory can't be upgraded after purchase.
• Fanless throttling. Sustained heavy loads (and especially closed-lid external-display use) throttle performance, per Macworld's testing — a MacBook Pro is the better choice for continuous demanding work.
• 256GB single-NAND SSD. The base storage tier has slower sequential speeds than larger configurations.
• 60Hz display, no ProMotion. The Air keeps a standard 60Hz panel; the high-refresh ProMotion display is reserved for the MacBook Pro line.

Where this laptop fits

• Students, writers, and everyday users who want a silent, all-day, highly portable Mac for web, office, and light creative work — the 8GB/256GB config serves this buyer well.
• Multitaskers and light creators (Lightroom, casual Final Cut) who should configure 16GB / 512GB for headroom rather than the base tier.
• Two-display desk setups that benefit from the M3 generation's new external-display support — but run it lid-open to avoid clamshell throttling.
• Not sustained-export video editors, heavy compilers, or anyone who runs the machine flat-out for long stretches — those buyers should step up to a MacBook Pro for active cooling.

Sources & Citations

1. Apple, "Apple unveils the new 13- and 15-inch MacBook Air with the powerful M3 chip," Apple Newsroom (accessed 2026-05-25)
2. Tom's Hardware, "MacBook Air (2024) review: M3 updates come to 13 and 15-inch laptops," tomshardware.com (accessed 2026-05-25)
3. Macworld, "Tests show how the M3 MacBook Air's best feature can hinder performance," macworld.com (accessed 2026-05-25)
4. TechCrunch, "Apple M3 MacBook Air review: Still the best Mac for most," techcrunch.com (accessed 2026-05-25)

Last verified: 2026-05-25