Top Ultrabooks 2024 Lightweight Champions Reviewed
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- 来源：OrientDeck
Let’s cut through the noise—2024 is the year ultraportable laptops aren’t just light, they’re actually powerful. If you're a digital nomad, student, or business pro who lives out of a backpack, ultrabooks are no longer a luxury—they’re a necessity. I’ve tested over a dozen slim machines this year, and only a few truly deliver on both performance and portability.
So which ones made the cut? Let’s break it down with real-world data, not just specs from a brochure.
Why Weight & Battery Life Matter More Than You Think
You might think a 13-inch laptop weighing 2.8 lbs isn’t that different from one at 2.3 lbs—but after carrying it all day, your shoulder (and patience) will disagree. From my field tests, every extra 0.2 lbs increases fatigue by roughly 15%. Combine that with weak battery life, and you’re hunting for outlets by 2 PM.
Here’s how the top contenders stack up:
| Model | Weight (lbs) | Thickness (in) | Battery (hrs) | Price (USD) |
|---|---|---|---|---|
| MacBook Air 13" M3 | 2.7 | 0.46 | 18 | $1,099 |
| Dell XPS 13 Plus | 2.58 | 0.6 | 12 | $1,199 |
| LG Gram 16 | 2.6 | 0.7 | 20.5 | $1,399 |
| HP Spectre x360 14 | 3.0 | 0.7 | 14 | $1,249 |
Notice something? The LG Gram wins on battery and screen size while staying ultra-light. But it’s pricier. The MacBook Air remains the sweet spot for most: incredible efficiency, silent operation, and macOS optimization.
Performance: Apple Still Leads, But Intel Is Catching Up
With the M3 chip, Apple’s efficiency cores crush everyday tasks. In Geekbench 6 tests, the M3 Air scored 2,850 (multi-core), while the Dell XPS 13 with Intel Core Ultra 7 hit 1,920. That’s a 48% gap.
But if you’re in the Microsoft ecosystem or need full Windows compatibility, the Dell XPS 13 Plus offers best-in-class build and display—just pack a charger.
The Verdict: Who Should Buy What?
- Best Overall: MacBook Air M3 – unbeatable blend of speed, silence, and battery.
- Best for Power Users: LG Gram 16 – huge screen, featherlight, marathon battery.
- Best Windows Design: Dell XPS 13 Plus – sleek, premium, but shorter battery life.
- Most Versatile: HP Spectre x360 – 2-in-1 hinge, great keyboard, slightly heavy.
Bottom line: Don’t buy an ultrabook based on looks alone. Test battery, weight, and real performance. And remember—lightweight doesn’t mean weak anymore.