DJI Mini 4 Pro vs Mini 3 Pro: Complete Comparison Guide
DJI Mini 4 Pro vs Mini 3 Pro: Which Should You Buy?
Both the DJI Mini 4 Pro and Mini 3 Pro are exceptional sub-250g drones, but which one is right for you? This detailed comparison breaks down every difference to help you make the best choice.
Quick Comparison Overview
| Feature | Mini 4 Pro | Mini 3 Pro |
|---|---|---|
| Weight | 249g | 249g |
| Camera | 1/1.3" CMOS, 48MP | 1/1.3" CMOS, 48MP |
| Video | 4K/60fps HDR, 4K/100fps | 4K/60fps HDR, 4K/30fps |
| Obstacle Avoidance | Omnidirectional | Forward, backward, downward |
| Flight Time | 34 min (standard), 45 min (Plus) | 34 min (standard), 47 min (Plus) |
| Transmission | O4 (20km) | O3+ (12km) |
| ActiveTrack | 5.0 (360°) | 4.0 |
Camera & Image Quality
Winner: Tie (with slight edge to Mini 4 Pro)
Both drones share the same 1/1.3-inch sensor and 48MP resolution, delivering excellent image quality for their size. However, the Mini 4 Pro offers:
- 4K/100fps slow-motion (vs 4K/30fps on Mini 3 Pro)
- 10-bit D-Log M color profile for better post-processing
- Improved HDR processing
- Night mode enhancements
For casual users, the difference is minimal. For content creators who need slow-motion or advanced color grading, the Mini 4 Pro wins.
Obstacle Avoidance
Winner: Mini 4 Pro (Clear Winner)
This is the biggest upgrade. The Mini 4 Pro features omnidirectional obstacle sensing:
- Forward, backward, left, right, up, and down detection
- APAS 5.0 for smoother autonomous navigation
- Safer flying in complex environments
The Mini 3 Pro only has forward, backward, and downward sensors, leaving blind spots on the sides and top.
Verdict: If you fly in forests, urban areas, or tight spaces, the Mini 4 Pro's omnidirectional sensing is worth the upgrade.
Transmission & Range
Winner: Mini 4 Pro
The Mini 4 Pro uses DJI's latest O4 transmission system:
- 20km max range (vs 12km on Mini 3 Pro)
- More stable connection in high-interference areas
- Lower latency for FPV flying
Real-world benefit: Better signal reliability in urban environments and extended range for rural flying.
Intelligent Flight Modes
Winner: Mini 4 Pro
Both drones offer excellent tracking, but the Mini 4 Pro's ActiveTrack 5.0 provides:
- 360° obstacle avoidance while tracking
- Better subject recognition
- Smoother tracking in complex scenes
The Mini 3 Pro's ActiveTrack 4.0 is still very capable but lacks the omnidirectional awareness.
Flight Time
Winner: Mini 3 Pro (Slightly)
With the Intelligent Flight Battery Plus:
- Mini 3 Pro: 47 minutes
- Mini 4 Pro: 45 minutes
The difference is negligible in real-world use. Both offer excellent flight time for their size.
Controller Options
Both drones work with:
- DJI RC-N2 (phone required)
- DJI RC (built-in screen)
- DJI RC 2 (Mini 4 Pro only - improved screen brightness)
The Mini 4 Pro has the advantage of compatibility with the newer RC 2 controller.
Price Comparison
DJI Mini 4 Pro:
- Drone only: ~$759
- Fly More Combo: ~$1,099
DJI Mini 3 Pro:
- Drone only: ~$669 (often on sale)
- Fly More Combo: ~$989
The Mini 3 Pro is typically $90-150 cheaper and frequently goes on sale.
Who Should Buy the Mini 4 Pro?
- You fly in complex environments (forests, cities, indoors)
- You need 4K/100fps slow-motion
- You want the latest technology and longest support
- You prioritize safety with omnidirectional obstacle avoidance
- You need maximum range and transmission reliability
Who Should Buy the Mini 3 Pro?
- You're on a tighter budget
- You primarily fly in open areas
- You don't need slow-motion above 4K/30fps
- You want slightly longer flight time
- You're a beginner who doesn't need all the advanced features
Final Verdict
The Mini 4 Pro is the better drone overall, with meaningful upgrades in obstacle avoidance, transmission, and video capabilities. However, the Mini 3 Pro remains an excellent choice and offers better value if you don't need the latest features.
Our Recommendation:
- Choose Mini 4 Pro if budget allows - the omnidirectional sensing alone is worth it
- Choose Mini 3 Pro if you're budget-conscious or fly primarily in open spaces
Both are exceptional drones that punch well above their weight class. You can't go wrong with either choice.
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