Both of these laptops are the same idea executed in two ecosystems: a light 13-inch body, soldered memory, USB-C everything, and a price that assumes you will keep it for three or four years. In 2026 the difference is no longer “premium versus premium” — Dell repositioned the XPS 13 as an affordable premium machine, while Apple’s M5 refresh doubled base storage and moved to Wi-Fi 7.

As always on SpecCourt: everything below is a manufacturer-published specification, not a measurement we took. We say which claims come from a spec sheet and where a statement is our own reading of the design.

Two slim laptops open side by side on a desk
Same form factor, two ecosystems: the deciding factor is almost always software and budget, not silicon.

The decision in one table

MacBook Air 13 (M5) Dell XPS 13 (2026)
Platform macOS Windows 11
Silicon Apple M5 Intel Core 5 320 at launch; Core Ultra 7 later
Display 13.6-inch Liquid Retina, 500 nits, 60Hz 13.4-inch 2.5K touch, 30–120Hz, 500 nits, HDR 400
Memory From 16GB unified (soldered) 8GB or 16GB LPDDR5X (soldered)
Storage From 512GB From 512GB
Ports 2 × Thunderbolt 4, MagSafe 3, headphone 2 × USB-C
Wireless Wi-Fi 7, Bluetooth 6 Wi-Fi 6E or Wi-Fi 7 depending on configuration
Battery Published up to 18h video 52Wh, published up to 17h video
Weight ~1.24 kg ~1 kg

Where the MacBook Air M5 wins

All-round performance and efficiency. Apple’s M-series chips have led this class on efficiency for several generations, and the M5 generation keeps the fanless design while adding GPU-core neural acceleration. For compiling, exporting and photo work, that headroom shows up over a four-year ownership period.

A base configuration you can live with. Base storage doubled to 512GB with this generation, and unified memory starts at 16GB. On the Dell, the entry tier can still mean 8GB of soldered memory — the one compromise that cannot be fixed later.

MagSafe, and therefore two free ports. Charging does not consume a USB-C port, so a monitor and an accessory can stay connected. On the XPS 13, the charger takes one of only two ports.

Where the Dell XPS 13 wins

The display. This is the sharpest difference in the comparison. The 2026 XPS 13 ships a 13.4-inch 2.5K touch panel with variable refresh from 30Hz to 120Hz — against a 60Hz LCD on the MacBook Air. If you scroll documents, read long PDFs or notice motion, the Dell has the more modern screen.

Price. Dell aims this machine at students and first-time premium buyers, and it shows in the starting price. The money saved can go towards a monitor, a dock or a larger SSD.

Weight and footprint. Around 1kg, in a chassis Dell describes as its thinnest and lightest XPS. It is a genuinely light machine to carry all day.

Where each one hurts

Best Windows ultrabook for a mixed software load

Dell XPS 13 (2026)

The Windows counterpoint to the MacBook Air: a redesigned, very light 13-inch chassis with a 120Hz 2.5K touch panel, at the cost of two ports, an 8GB starting memory configuration and integrated graphics only.

Why it works

  • 120Hz touch display at a price point where rivals still ship 60Hz panels
  • Very light for a 13-inch Windows laptop, with quad speakers
  • Runs Windows-only lab and engineering software without a virtual machine

What to weigh up

  • Two USB-C ports and nothing else - adapters are unavoidable
  • The 8GB starting configuration is the one to avoid if you can stretch
  • Integrated graphics only, and memory is soldered
Processor: Intel Core 5 320 at launch, Core Ultra 7 (Panther Lake) on later configurationsDisplay: 13.4-inch 2.5K (2560x1600) touchscreen, 30-120Hz variable refresh, 500 nits, 100% DCI-P3, DisplayHDR 400Memory: 8GB or 16GB LPDDR5X, soldered (32GB on higher tiers)Storage: From 512GB SSDPorts: 2 x USB-C (Thunderbolt 4 on Core Ultra configurations)Battery: 52Wh, published figure up to 17 hours video playbackWeight: About 1 kg, 12.7mm thick
Check current priceat Amazon · checked September 25, 2026 ·how these links work
Where else to look

Specifications in this card come from the manufacturer's published material — see the sources list at the end of this guide. We do not publish prices because they change weekly.

The XPS 13’s costs are concentrated in its base configuration and port count: two USB-C ports, an 8GB option worth avoiding, and integrated graphics only.

Best all-round student laptop

Apple MacBook Air 13-inch (M5)

The default answer for most students: a fanless machine that stays quiet in a lecture hall, charges over USB-C or MagSafe, and pairs its published battery figure with the storage most people actually need now that the base configuration doubled.

Why it works

  • Fanless design: nothing to ramp up during a quiet exam or a call
  • Base storage and memory are now enough for a full degree without upgrades
  • MagSafe charging leaves both Thunderbolt ports free for devices

What to weigh up

  • Still a 60Hz panel, while cheaper Windows rivals now ship 120Hz OLED
  • Two ports only - a hub is effectively mandatory for a monitor plus accessories
  • Not the machine for GPU-heavy coursework or Windows-only lab software
Chip: Apple M5 (published as 10-core CPU, up to 10-core GPU)Memory: Unified memory from 16GBStorage: From 512GB SSD on the base configurationDisplay: 13.6-inch Liquid Retina, 500 nits, P3, 60HzPorts: 2 x Thunderbolt 4 (USB-C), MagSafe 3, 3.5mmWireless: Wi-Fi 7 and Bluetooth 6 (Apple N1 wireless chip)Weight: About 1.24 kg (2.7 lb)
Check current priceat Amazon · checked September 25, 2026 ·how these links work
Where else to look

Specifications in this card come from the manufacturer's published material — see the sources list at the end of this guide. We do not publish prices because they change weekly.

The Mac’s costs are the price, the 60Hz panel that no longer looks modern beside 120Hz Windows rivals, and the fact that repairs are board-level on both machines.

Scenario-by-scenario

Humanities, law or business student. MacBook Air M5 if the software is browser-based; XPS 13 with 16GB if your course requires Windows applications and the budget is tight.

Engineering or statistics student with mandated Windows software. XPS 13. It runs the software natively, and the money saved can fund a 16GB configuration.

Design-adjacent coursework where colour judgement matters. Neither panel is a colour reference. Buy the cheaper laptop and put the difference into a calibrated monitor.

Anyone working from a single power socket. MacBook Air M5 — MagSafe leaves both USB-C ports available.

Buying for the longest useful life. Look at memory and storage first, then battery headroom: the MacBook Air M5 starts from a higher floor on both specifications, and a 16GB XPS 13 narrows that gap considerably.

What we are not claiming

We have not run battery rundowns, thermal tests or benchmark suites on either machine. The statements above describe published specifications and design intent — the “wins” are about workflow fit, memory floors, ports, panel options and price bands. If you want measured numbers, prefer reviews that publish their methodology, and treat any single figure as one data point rather than the whole story.