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Apple MacBook Air 15" M3 vs Microsoft Surface Laptop 5

Updated Apr 2026laptops
Apple MacBook Air 15" M3
Apple
Apple MacBook Air 15" M3
$1,299
8.4/10
Winner
VS
Microsoft Surface Laptop 5
Microsoft
Microsoft Surface Laptop 5
$999
7.6/10

The Verdict

Apple's MacBook Air 15 M3 and Microsoft's Surface Laptop 5 target different users with distinct advantages. The MacBook Air offers a larger 15.3-inch Liquid Retina display at 2880 x 1864 resolution with 500 nits brightness, paired with Apple's efficient M3 chip featuring an 8-core CPU and 10-core GPU. Its 1.51 kg weight and 11.5 mm thickness represent solid portability, while the claimed 18-hour battery life and 66.5 Wh capacity provide genuine endurance. The Surface Laptop 5 counters with a more compact 13.5-inch form factor at just 1.27 kg, making it genuinely more portable for frequent travelers. Its 400-nits display is dimmer, and the 47.4 Wh battery is smaller, though claimed battery life matches the MacBook's. Intel's 12th Gen Core i5 or i7 processors deliver respectable performance but consume more power than the M3. The Surface includes a full USB-A port and headphone jack (missing on Apple), plus expandable SSD options up to 512 GB. Critically, the MacBook starts at $1299 with 8 GB RAM and 256 GB storage, while the Surface Laptop 5 begins at $999 with similar specs but better expandability. For creative professionals needing screen real estate and raw efficiency, the MacBook Air wins. Budget-conscious users or Windows devotees should choose the Surface Laptop 5.

ValueLaptop 5
Battery15" M3
Display15" M3
Performance15" M3
portabilityLaptop 5

Who Should Buy

Buy the Apple MacBook Air 15" M3 if…

  • Large 15-inch display in a thin, light chassis
  • Silent fanless design
  • Strong M3 performance for everyday workloads

Buy the Microsoft Surface Laptop 5 if…

  • Excellent 3:2 aspect ratio PixelSense touchscreen for productivity
  • Alcantara keyboard deck is comfortable and distinctive
  • Lightweight at 1.27 kg for easy portability

Category Scores

Apple MacBook Air 15" M3
Microsoft Surface Laptop 5
Value
7.5
8.1
Battery
8.6
7.2
Display
8.8
7.5
Performance
8.7
7.8
portability
8.2
9.1

Pros & Cons

Apple MacBook Air 15" M3

Pros

  • Large 15-inch display in a thin, light chassis
  • Silent fanless design
  • Strong M3 performance for everyday workloads
  • All-day 18-hour battery life
  • Six-speaker sound system with Spatial Audio

Cons

  • Only two Thunderbolt ports
  • 8 GB base RAM is tight for power users
  • No ProMotion or HDR display
  • 256 GB base SSD has slower single-chip speeds
  • No HDMI or SD card slot

Microsoft Surface Laptop 5

Pros

  • Excellent 3:2 aspect ratio PixelSense touchscreen for productivity
  • Alcantara keyboard deck is comfortable and distinctive
  • Lightweight at 1.27 kg for easy portability
  • Up to 18 hours claimed battery life
  • Removable SSD for easier data recovery

Cons

  • Only one USB-C port and one USB-A port — very limited
  • 60Hz display lacks the smoothness of 120Hz competitors
  • No Thunderbolt 4 — USB-C is USB 4.0 with limited bandwidth
  • Surface Connect charger is proprietary
  • 8 GB base RAM is restrictive for multitasking

Full Specifications

SpecApple MacBook Air 15" M3Microsoft Surface Laptop 5
SoftwaremacOS SequoiaWindows 11
Body
Weight1.51 kg1.27 kg
MaterialAluminum unibodyAluminum and Alcantara
Dimensions340.4 x 237.6 x 11.5 mm308 x 223 x 14.5 mm
Ports
MagSafe
Thunderbolt ports2
USB-A ports1
USB-C ports1
Headphone Jack
Surface Connect
Battery
Battery lifeUp to 18 hours wireless webUp to 18 hours
Capacity66.5 Wh47.4 Wh
Display
Size15.3 inches13.5 inches
TypeLiquid Retina IPS LEDPixelSense IPS LCD
Resolution2880 x 18642256 x 1504
Refresh rate60Hz60Hz
Brightness (nits)500400
Storage
SSD256 GB256 GB / 512 GB (removable SSD)
Expandable storage
Keyboard
Backlit
Touch Bar
Processor
RAM8 GB unified8 GB / 16 GB
Cores8-core CPU, 10-core GPU10-core (2P + 8E)
ChipsetApple M312th Gen Intel Core i5-1235U / i7-1255U

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This comparison is based on verified manufacturer specifications covering display, performance, camera, battery, and build quality. Scores are generated by analyzing specs across weighted categories on a 10-point scale. Learn more about our methodology.

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