Measured difference
HERO13’s tall 5.3K file retains 328 more vertical pixels than Ace Pro 2’s wide 8K file.
- GoPro HERO13 Black
- 4648 pixels
- Insta360 Ace Pro 2
- 4320 pixels
- Comparable models
- 2 of 6
Best for this need
Our pick

Choose GoPro HERO13 Black for one take you will edit for both TV and a phone. Its tall 5.3K mode keeps more vertical pixels than Ace Pro 2’s wide 8K mode, without proving sharper video. Choose Ace instead when its flip screen makes a low camera easier to frame. Both need careful subject placement and time to edit. For tall 120 fps footage, the DJI alternative below changes the crop and purchase checks.
HERO13 records 5312×4648 in 5.3K 8:7 at up to 30 fps. That leaves an ideal portrait crop of about 2615×4648 before other processing. Frame for both outputs and allow time to edit. This pixel margin does not establish better image quality.
Compare action cameras for making a wide film and a portrait clip from one take. Check the real crop dimensions, slow-motion limits and editing work.
What the facts say
Useful conclusions from the current action cameras comparison, followed by the checked facts used to reach them.
HERO13’s tall 5.3K file retains 328 more vertical pixels than Ace Pro 2’s wide 8K file.
Calculation note4648 minus 4320 equals 328. At up to 30 fps, these verified source formats permit ideal 9:16 crops of about 2615×4648 and 2430×4320 before further processing. This does not establish field of view or measured sharpness.
| Product | Needs matched | Checked facts | Source records |
|---|---|---|---|
| GoPro HERO13 Black | No positive match recorded for these needs |
|
|
| Insta360 Ace Pro 2 | No positive match recorded for these needs |
|
|
| DJI Osmo Action 5 Pro | No positive match recorded for these needs |
|
|
What matters in practice
Choose the recording shape and frame rate for both finished clips before recording the moment.
Ace Pro 2’s 8K 16:9 file is 7680×4320. HERO13’s 5.3K 8:7 file is 5312×4648. GoPro therefore keeps 328 more vertical source pixels, while Ace keeps much more width. For a child jumping with adults standing either side, those are different advantages. Decide whether the portrait edit needs the child alone or the whole group. Neither camera can recover people cropped out of the recorded picture, and pixel dimensions do not establish optical field of view.
For an ideal 9:16 crop, retained width equals source height multiplied by 9 and divided by 16. That gives 2430×4320 from Ace’s 8K file and roughly 2615×4648 from HERO13’s tall 5.3K file. Both exceed a 2160×3840 portrait target before rounding, lens correction or further stabilization. Action 5 Pro’s 3840×2880 source yields 1620×2880. It can still make a useful phone clip, but a 4K portrait export would involve enlargement. These are file-geometry calculations, not a sharpness test. Check a sample export in your actual editor.
At 120 fps, Action 5 Pro retains its 3840×2880 4:3 mode. HERO13’s tall 4K 8:7 mode stops at 60 fps, and Ace Pro 2’s 4K 4:3 mode also stops at 60 fps. Their ordinary 4K120 modes use 16:9. A 120 fps source played on a 30 fps timeline permits four-times-slow playback, provided you can edit it and the light suits the shot. DJI combines that timing with a taller source. If you only want ordinary-speed holiday clips, that benefit may not justify changing camera or buying a more demanding recording workflow.
Ace’s flip-up screen is helpful when a small tripod sits below eye level and you need to check the view from above. Normal modes offer voice and gesture control, but its Endurance setting switches those controls off and also prevents charging while recording. A long battery headline therefore cannot be used to promise a hands-free, externally powered family setup. Set the camera down safely, choose the actual mode and test the commands at the intended distance before everyone gathers.
HERO13 can apply full Horizon Lock in its supported 4K60 Linear mode, which changes the view. That is a different choice from keeping the tall 5.3K 8:7 source for later cropping. Ace FreeFrame horizon effects require app or Studio export. DJI’s full HorizonSteady is limited to 2.7K or 1080p up to 60 fps, even though other 4K stabilization options exist. Do not assemble the best feature from each mode into a recording mode that the camera cannot deliver.
A single take saves repeating the moment, but two outputs still need framing, export and a place to store the files. Before the trip, record a short sample in the chosen mode and make both finished versions on the phone or computer you will use. Afterward, copy and verify the footage before clearing a card or internal storage. Action 5 Pro’s 47 GB internal space is a fallback when a card is missing, not an automatic second copy. Charge, dry and prepare the camera for the next outing as part of the same routine.
3 options

GoPro, CHDHX-131-TH Black
A good fit when one camera must cover rides, tall footage for later cropping and close-up work with an optional lens. GPS puts ride data in the camera file. The separate Macro Lens Mod can focus much closer than the ordinary setup, but it is manually focused and should come off before underwater filming.
Winner whenHERO13 records 5312×4648 in 5.3K 8:7 at up to 30 fps. That leaves an ideal portrait crop of about 2615×4648 before other processing. Frame for both outputs and allow time to edit. This pixel margin does not establish better image quality.
Tall 5.3K 8:7 stops at 30 fps. Both finished clips still require cropping, and the pixel margin does not prove sharper video.

Insta360, CINSBBGA Midnight Black single-battery bundle
The flip-up screen helps when the camera sits low on a table or faces you on a small tripod. Normal modes offer voice and gesture control, while 8K30 gives an editor more cropping room. Its longest-running Endurance mode disables those hands-free controls and charging while recording, so choose the mode around the whole shoot.
Choose instead whenA low-mounted camera needs a screen you can see from above. Its 8K30 source also has enough pixels for an ideal 4K portrait crop. Endurance disables voice, gesture and charging while recording, and FreeFrame effects need export.
Single-battery package. Endurance mode removes voice and gesture control, remote connection, horizon lock and charging while recording.

DJI, Osmo Action 5 Pro Standard Combo, EAN6941565989512
A practical travel camera when two people need clip-on microphones or a forgotten card would spoil the day. It can take two compatible wireless transmitters directly and has 47 GB of usable internal storage. Choose recording modes carefully. Subject Tracking stops at 2.7K, and full horizon leveling does not work in every 4K mode.
Choose instead whenThe same quick movement needs a tall source at 120 fps. Its 3840×2880 file leaves an ideal 1620×2880 portrait crop, below 2160×3840. Confirm the third-party seller, Standard Combo contents and US warranty.
The verified Standard Combo is a third-party Amazon offer. Confirm the seller, exact package and US warranty before paying.
Ready to choose?
Our pick for this need

HERO13 records 5312×4648 in 5.3K 8:7 at up to 30 fps. That leaves an ideal portrait crop of about 2615×4648 before other processing. Frame for both outputs and allow time to edit. This pixel margin does not establish better image quality.
See price & reviews on AmazonChoose instead when

A low-mounted camera needs a screen you can see from above. Its 8K30 source also has enough pixels for an ideal 4K portrait crop. Endurance disables voice, gesture and charging while recording, and FreeFrame effects need export.
See price & reviews on Amazon