Apple MacBook Air 13" M3 vs LG Gram SuperSlim
Apple's M3 MacBook Air delivers exceptional value at $1,099, pairing an efficient 8-core processor with a sharp 2560x1664 Liquid Retina display and industry-leading 18-hour battery life in a featherweight 1.24kg chassis. LG's Gram SuperSlim commands $1,699 for a larger 15.6-inch OLED screen and more powerful Intel Core Ultra 7 with 16GB RAM and 512GB storage, though its 12-hour battery and heavier 0.99kg frame undercut portability claims. Display quality favors LG's vibrant OLED technology, while performance leans toward Intel's multi-core advantage. However, the MacBook Air's superior battery endurance, lighter weight, optimized macOS ecosystem, and dramatically lower price make it the smarter choice for most users. LG justifies consideration only for Windows-dependent workflows requiring larger screens and expandable storage.
Full Specifications
| Spec | Apple MacBook Air 13" M3 | LG Gram SuperSlim |
|---|---|---|
| Software | macOS Sequoia | Windows 11 Home |
| Body | ||
| Weight | 1.24 kg | 2.18 lbs (0.99 kg) |
| Material | Aluminum unibody | Magnesium alloy |
| Dimensions | 304.1 x 215.0 x 11.3 mm | 14.09 x 9.61 x 0.43 inches |
| Ports | ||
| MagSafe | — | |
| Thunderbolt ports | 2 | 2 |
| HDMI | — | |
| USB-C ports | — | 2 |
| Battery | ||
| Battery life | Up to 18 hours wireless web | Up to 12 hours |
| Capacity | 52.6 Wh | 60 Wh |
| Display | ||
| Size | 13.6 inches | 15.6 inches |
| Type | Liquid Retina IPS LED | OLED |
| Resolution | 2560 x 1664 | 1920 x 1080 |
| Refresh rate | 60Hz | 60Hz |
| Brightness (nits) | 500 | 400 |
| Storage | ||
| SSD | 256 GB | 512 GB PCIe Gen 4 NVMe |
| Expandable storage | ||
| Keyboard | ||
| Backlit | ||
| Touch Bar | — | |
| Processor | ||
| RAM | 8 GB unified | 16 GB LPDDR5X |
| Cores | 8-core CPU, 8-core GPU | 16 cores (6P + 8E + 2LPE) |
| Chipset | Apple M3 | Intel Core Ultra 7 155H |
Category Scores
Pros & Cons
Apple MacBook Air 13" M3
Pros
- Light and portable at 1.24 kg
- Excellent fanless M3 efficiency
- Bright 500-nit Liquid Retina display
- Up to 18 hours of battery life
- Supports two external displays with lid closed
Cons
- 8 GB base RAM increasingly limiting
- Only two Thunderbolt ports
- 256 GB SSD uses single NAND chip with slower speeds
- No high-refresh display
- Limited port selection
LG Gram SuperSlim
Pros
- Under 1 kg — the lightest 15.6-inch laptop you can buy
- 15.6-inch OLED display in an impossibly thin 0.43-inch chassis
- Thunderbolt 4 and HDMI in such a thin form factor is impressive
- 12-hour battery life despite the razor-thin build
- MIL-STD-810H durability tested despite the low weight
Cons
- FHD resolution on 15.6 inches — should be 2.5K at this price
- Very expensive at $1,699 for the specs
- No USB-A ports — dongles needed for legacy peripherals
- 60Hz display — no high refresh option
Related Comparisons
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