The DJI Osmo Action 6 meets
the DJI Osmo Action 5 Pro
The first action camera with a variable aperture, and it shows. We tested it head-to-head against the DJI Osmo Action 5 Pro ($269) across 6 key dimensions.
DJI Osmo Action 6
“The first action camera with a variable aperture, and it shows”
Head-to-Head Breakdown
Strengths & Weaknesses
DJI Osmo Action 6
- Square 1/1.1-inch sensor lets you shoot once and crop for YouTube or TikTok in post, according to Full Time Filmmaker and The Drone Creative
- Variable aperture (f/2.0-f/4.0) dominates low light; Gemini Connect called it the clear night-shooting winner
- 127 minutes continuous 4K recording without overheating, while the GoPro Hero 13 overheated at 45 minutes in Gemini Connect's side-by-side test
- Magnetic quick-release mount now works in both directions, fixing the Action 5's alignment-only design per The Drone Creative
- Auto-exposure overexposes and shifts mid-shot; auto-white balance flips depending on sun direction, according to Full Time Filmmaker
- Low recording bitrates produce visible noise and a mushy look on larger screens, per Full Time Filmmaker and andyescapes
- Fixed rear screen with no flip-up option makes low-angle and selfie framing harder than the Insta360 Ace Pro 2, noted by MountMedia
DJI Osmo Action 5 Pro
- At $269, you get subject tracking and 50GB internal storage that the $319 GoPro Hero 13 lacks entirely, as Gemini Connect highlighted
- 10-bit D-Log M color profile matches the Action 6's output after color grading; RobHK called the graded footage indistinguishable
- Full backward compatibility with Action 3/4 batteries, ND filters, and cages saves hundreds on accessories, per RobHK
- Same 1950mAh battery as Action 6, delivering identical 105+ minute continuous recording and no overheating
- Standard 'Normal' color mode only looks good about half the time depending on lighting conditions, according to RobHK
- No square sensor means you must commit to horizontal or vertical before recording; no post-crop flexibility like the Action 6
- Fixed f/2.8 aperture produces visibly darker low-light footage compared to the Action 6's variable f/2.0, per Gemini Connect and Mary Bautista
The Verdict
Our Bottom Line
The DJI Osmo Action 6 won because it solved two problems no other action camera has. First, the variable aperture. Gemini Connect ran side-by-side low-light tests and called the Action 6 the "clear winner" after dark, because the f/2.0 setting pulls in enough light to make night footage actually usable. The Drone Creative measured 100% more light intake than the Action 5 Pro's fixed f/2.8. Second, the square 1/1.1-inch sensor with open gate recording. Full Time Filmmaker and The Drone Creative both called this the standout feature: you shoot once in 1:1 and crop to 16:9 for YouTube or 9:16 for TikTok in post, keeping full 4K resolution either way. No other action camera does this without a dedicated app processing step.
DJI Osmo Action 6
The DJI Osmo Action 6 won because it solved two problems no other action camera has. First, the variable aperture. Gemini Connect ran side-by-side low-light tests and called the Action 6 the "clear winner" after dark, because the f/2.0 setting pulls in enough light to make night footage actually usable. The Drone Creative measured 100% more light intake than the Action 5 Pro's fixed f/2.8. Second, the square 1/1.1-inch sensor with open gate recording. Full Time Filmmaker and The Drone Creative both called this the standout feature: you shoot once in 1:1 and crop to 16:9 for YouTube or 9:16 for TikTok in post, keeping full 4K resolution either way. No other action camera does this without a dedicated app processing step.
- Content creators who post to both YouTube (16:9) and TikTok/Reels (9:16) from the same footage
- Anyone who shoots in low light, indoors, or during golden hour and needs the variable aperture
- Endurance users who record continuously for 60+ minutes (motorcycle rides, cycling, diving)
- Creators who connect DJI wireless microphones for on-camera audio
- Buyers starting fresh with no existing DJI action camera accessories
DJI Osmo Action 5 Pro
The DJI Osmo Action 5 Pro costs $269 and includes features the $319 GoPro Hero 13 doesn't have at all. Gemini Connect highlighted this directly: subject tracking that mimics a gimbal, 50GB of internal storage (forget your SD card and you can still shoot), and the same 1950mAh battery platform as the Action 6. That battery platform matters because FlytPath tested both cameras at 4K/30fps and found identical thermal performance, with the Action 5 Pro running past 105 minutes with zero overheating.
- Budget filmmakers who color grade in D-Log M and want flagship-quality output for $269
- Motorcyclists, cyclists, and sports enthusiasts shooting primarily in daylight
- Upgraders from DJI Action 3 or 4 who want to reuse batteries, ND filters, and cages
- Travelers who want internal storage as a backup if they forget an SD card
- Anyone who needs subject tracking for hands-free POV shooting