Looking for an honest Apple iPhone 17 Air vs Vivo X100 Ultra comparison in 2026? We scored both smartphones on the same six-dimension framework — performance, battery, display, camera, design and value — using identical methodology, so the numbers below are directly comparable. In our overall scoring the Vivo X100 Ultra comes out ahead 58/100 to 66/100 — a 8-point gap. The widest gap is in design and build, where the Apple iPhone 17 Air pulls noticeably ahead. On price the Apple iPhone 17 Air undercuts the Vivo X100 Ultra by 11% ($899 vs $999), which materially changes the value calculus for budget-conscious buyers.

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Vivo X100 Ultra narrowly beats the Apple iPhone 17 Air in the smartphones category, especially in camera (50MP vs 48MP), scoring 66 vs 58. If you want the better overall smartphones, Vivo X100 Ultra is the recommended choice.
Picking Vivo X100 Ultra over Apple iPhone 17 Air means trading these off.
$899
Scores are relative within the smartphonescategory. Percentages show each dimension's weight in the overall score. A difference of less than 0.5 points is considered a tie.
✓ Pros
✗ Cons
✓ Pros
✗ Cons
| Spec | Apple iPhone 17 Air | Vivo X100 UltraW |
|---|---|---|
| Display | 6.6" | 6.78"✓ |
| Display Type | OLED | — |
| Refresh Rate | 120Hz | 120Hz |
| Brightness | — | 2000nits |
| Chipset | Apple A19 | Dimensity 9300 |
| RAM | 8GB | 12GB✓ |
| Storage | 128GB | 512GB✓ |
| Main Camera | 48MP | 50MP✓ |
| Front Camera | 24MP | — |
| Battery | 3400mAh | 5000mAh✓ |
| Charging | 25W | — |
| OS | iOS 19 | — |
| NFC | Yes | — |
| Water Resistance | IP68 | — |
| Weight | 145g✓ | 210g |
| Price | 899$✓ | 999$ |
Buy Apple iPhone 17 Air if…
Choose the Apple iPhone 17 Air if budget is your top priority — it offers competitive specs at a lower price point.
Buy Vivo X100 Ultra if…
Buy the Vivo X100 Ultra if you want the best camera quality in this comparison. It scores higher overall and is the recommended choice for most buyers.
Vivo X100 Ultra narrowly beats the Apple iPhone 17 Air in the smartphones category, especially in camera (50MP vs 48MP), scoring 66 vs 58. If you want the better overall smartphones, Vivo X100 Ultra is the recommended choice.
No, Vivo X100 Ultra scores higher (66 vs 83).
Apple iPhone 17 Air is cheaper at $899 vs $999 for the Vivo X100 Ultra.
Choose the Apple iPhone 17 Air if budget is your top priority — it offers competitive specs at a lower price point.
Buy the Vivo X100 Ultra if you want the best camera quality in this comparison. It scores higher overall and is the recommended choice for most buyers.
Vivo X100 Ultra has a larger battery (5,000mAh vs 3,400mAh for the Apple iPhone 17 Air), which generally means longer use between charges.
Vivo X100 Ultra has the larger display (6.78" vs 6.6").
Vivo X100 Ultra has a higher-resolution main camera (50MP vs 48MP). Note that megapixels are one factor — sensor quality and processing also matter.
Apple iPhone 17 Air is lighter at 145g vs 210g.
Vivo X100 Ultra has more RAM (12GB vs 8GB), which helps with multitasking.
Reviewed by VersusMatrix Editorial Team
Last updated: June 1, 2026
Methodology: AI-powered analysis of technical specifications from manufacturer data. Scores are calculated by comparing products across multiple dimensions and normalized relative to the full category database. Our editorial process is independent and not influenced by affiliate partnerships.