GoPro HERO 9 BLACK User Manual page 60

Tech Specs: Video
Video Resolution Description
Tall 4:3 aspect ratio fits more into the frame
than 1080p. Great for capturing fast action
1440p
and point-of-view shots and for sharing to
social media.
Standard HDTV resolution that's great for all
shots and sharing to social media. High 240 fps
1080p
and 120 fps options enable super slo-mo
during editing.
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Tech Specs: Video
This chart compares the frame size of each resolution:
4K 4:3
5K
4K
PRO TIP: Be sure that your phone, computer, or TV can support
the setting you choose, especially if you're using a high resolution
and frame rate.
2.7K 4:3
2.7K
1440p
1080p
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