Upgrade Guide
Insta360 Ace Pro 2→Insta360 X4 Air
Is it worth upgrading? Spec analysis, key improvements, and our verdict.
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Situational
One clear hardware improvement over the Ace Pro 2. Worth it if that specific upgrade aligns with what you shoot.
What's new in the X4 Air
-
Generation1 year newer (2025 vs 2024)
Unchanged or similar
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Resolution29MP (down from 50MP — optimised for low light)
Full spec comparison
| Spec | Ace Pro 2 | X4 Air | |
|---|---|---|---|
| Price | £329 | £389 | |
| Released | 2024 | 2025 | ↑ |
| Sensor | 1/1.3" CMOS | 1/1.8" (×2) | |
| Resolution | 50MP | 29MP | ↓ |
| Video | 8K 30fps, 4K 120fps | 8K 360° 30fps | |
| Stabilisation | FlowState (EIS) | FlowState + 360 Horizon Lock (EIS) | |
| Battery Life | 180 min (1080p24 Endurance, Insta360) | 88 min (8K30, Insta360) | ↓ |
| Weight | 182g | 165g | ↑ |
| Weather Sealed | Yes | Yes | |
| Mount | Fixed lens (13 mm-eq f/2.6) | Fixed dual lens (360°, replaceable lenses) | |
| Memory Cards | 1× microSD (up to 1 TB) | 1× microSD (V30) |
Compare side-by-side
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