Apple MacBook Air 15" M3 vs Samsung Galaxy Book4 Pro 360
Side-by-side specifications, scores and verdict.
Quick Verdict
Apple's MacBook Air 15" M3 offers exceptional value at $1,299, delivering snappy performance through its efficient M3 chip, brilliant 500-nit Liquid Retina display, and impressive 18-hour battery life in a lightweight 1.51kg chassis. Samsung's Galaxy Book4 Pro 360 commands a $450 premium, compensating with a larger 16" 120Hz Dynamic AMOLED touchscreen, double the storage (512GB vs 256GB), expandable options, superior port variety including HDMI and SD card, and 16GB RAM for multitasking. However, the M3's architecture delivers real-world performance competitive with Intel's Core Ultra 7, while the Galaxy Book4's Windows ecosystem and convertible design appeal to professionals needing flexibility. For general productivity, creative work, and daily computing, the MacBook Air's efficiency, display quality, and battery longevity justify its lower price. Choose the Samsung only if you specifically need Windows, a touchscreen convertible design, or expanded connectivity—otherwise, Apple's offering represents superior value.
Full Specifications
| Specification | Apple MacBook Air 15" M3 | Samsung Galaxy Book4 Pro 360 |
|---|---|---|
| Software | macOS Sequoia | Windows 11 Home |
| Body | ||
| Weight | 1.51 kg | 1.66 kg |
| Material | Aluminum unibody | Aluminum |
| Dimensions | 340.4 x 237.6 x 11.5 mm | 355.4 x 252.2 x 12.8 mm |
| Ports | ||
| MagSafe | — | |
| Thunderbolt ports | 2 | 2 |
| HDMI | — | 1 |
| USB-A ports | — | 1 |
| USB-C ports | — | 2 |
| SD card | — | |
| Battery | ||
| Battery life | Up to 18 hours wireless web | Up to 15 hours |
| Capacity | 66.5 Wh | 76 Wh |
| Display | ||
| Size | 15.3 inches | 16 inches |
| Type | Liquid Retina IPS LED | Dynamic AMOLED 2X touchscreen |
| Resolution | 2880 x 1864 | 2880 x 1800 |
| Refresh rate | 60Hz | 120Hz |
| Brightness (nits) | 500 | 400 |
| Storage | ||
| SSD | 256 GB | 512 GB |
| Expandable storage | ||
| Keyboard | ||
| Backlit | ||
| Touch Bar | — | |
| Processor | ||
| RAM | 8 GB unified | 16 GB LPDDR5X |
| Cores | 8-core CPU, 10-core GPU | 16 cores |
| Chipset | Apple M3 | Intel Core Ultra 7 155H |
Category Scores
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
Samsung Galaxy Book4 Pro 360
Pros
- Beautiful 3K AMOLED 120Hz touchscreen with S Pen support
- Remarkably thin at 12.8 mm for a 16-inch convertible
- Versatile 360-degree hinge for tablet and tent modes
- Strong battery life from 76 Wh cell
Cons
- Heavy to use as a tablet at 1.66 kg
- No discrete GPU for creative or gaming workloads
- Soldered RAM limits future upgrades
- S Pen included but lacks charging or Bluetooth features
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