Apple MacBook Air 15" M4 vs Lenovo Yoga Slim 7 Gen 8 14"
The Verdict
Both laptops deliver excellent value but serve different priorities. Apple's MacBook Air 15 excels with its exceptional 18-hour battery life, larger 15.3-inch Liquid Retina display at 500 nits brightness, and the efficient M4 chip paired with 16GB RAM. Build quality is premium with recycled aluminum construction. Lenovo's Yoga Slim 7 Gen 8 counters with a more affordable $999 price point, brighter OLED panel at 90Hz refresh rate, double the base storage (512GB), and Intel's powerful 14-core i7-13700H processor. The Lenovo includes legacy ports (USB-A and headphone jack) that Mac users miss. Battery life favors Apple by 4 hours. For content creators and those prioritizing longevity, the MacBook Air M4 justifies its premium. For budget-conscious buyers wanting superior display tech and expandable specs, the Lenovo Yoga Slim 7 offers compelling value despite slightly shorter battery endurance.
Who Should Buy
Buy the Apple MacBook Air 15" M4 if…
- →M4 chip delivers massive performance leap over M3 with hardware-accelerated ray tracing
- →16 GB RAM standard — no more $200 upgrade from 8 GB
- →18-hour battery life is genuinely all-day
Buy the Lenovo Yoga Slim 7 Gen 8 14" if…
- →2.8K OLED display at $999 is exceptional value for creators
- →i7-13700H offers strong multithread performance
- →Lightweight at 1.37 kg for a 14-inch OLED ultrabook
Category Scores
Pros & Cons
Apple MacBook Air 15" M4
Pros
- M4 chip delivers massive performance leap over M3 with hardware-accelerated ray tracing
- 16 GB RAM standard — no more $200 upgrade from 8 GB
- 18-hour battery life is genuinely all-day
- Fanless design is completely silent under all workloads
- Gorgeous 15.3-inch Liquid Retina display for content consumption
Cons
- Still limited to 60Hz display — no ProMotion
- Only two Thunderbolt ports — both on the left side
- Base 256 GB storage is tight for a $1,299 laptop
- No HDMI or SD card slot — dongles still required
Lenovo Yoga Slim 7 Gen 8 14"
Pros
- 2.8K OLED display at $999 is exceptional value for creators
- i7-13700H offers strong multithread performance
- Lightweight at 1.37 kg for a 14-inch OLED ultrabook
- Good port selection with USB-A and HDMI
- Premium aluminum build quality
Cons
- OLED option cuts battery life to around 9 hours
- No Thunderbolt 4 — USB-C ports are USB 3.2
- Soldered RAM cannot be upgraded
- Speakers are average for the price class
- 90Hz instead of 120Hz on the OLED panel
Full Specifications
| Spec | Apple MacBook Air 15" M4 | Lenovo Yoga Slim 7 Gen 8 14" |
|---|---|---|
| Software | macOS Sequoia | Windows 11 Home |
| Body | ||
| Weight | 3.3 lbs (1.51 kg) | 1.37 kg |
| Material | Recycled aluminum | Aluminum unibody |
| Dimensions | 13.4 x 9.35 x 0.45 inches | 312.2 x 221.4 x 14.9 mm |
| Ports | ||
| HDMI | 1 | |
| USB-C ports | 2 | 2 |
| SD card | — | |
| MagSafe | — | |
| Thunderbolt ports | 2 | — |
| USB-A ports | — | 1 |
| Headphone Jack | — | |
| Battery | ||
| Battery life | Up to 18 hours | Up to 14 hours (IPS) / 9 hours (OLED) |
| Capacity | 66.5 Wh | 60 Wh |
| Display | ||
| Size | 15.3 inches | 14 inches |
| Type | Liquid Retina IPS | OLED |
| Resolution | 2880 x 1864 | 2880 x 1800 |
| Refresh rate | 60Hz | 90Hz |
| Brightness (nits) | 500 | 400 |
| Storage | ||
| SSD | 256 GB (configurable to 2 TB) | 512 GB / 1 TB PCIe Gen 4 NVMe |
| Expandable storage | ||
| Keyboard | ||
| Backlit | ||
| Processor | ||
| RAM | 16 GB | 16 GB LPDDR5 |
| Cores | 10-core CPU, 10-core GPU | 14-core (6P + 8E) |
| Chipset | Apple M4 | 13th Gen Intel Core i7-13700H |
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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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