Here's the comparison between DJI Osmo Action 3 and GoPro Hero11 Black.

[{"selector":"#anim-d953d50b-8412-4491-8074-8bb99e23c1f1 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(0%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-b8877050-6e89-428c-a405-8870ada0932a","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-991099e8-5111-4ed9-9a3e-f14b1fe6eff6","keyframes":{"transform":["translate3d(0px, 151.58004%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-2222ec05-cb7d-40be-8abe-76ac86837f3f","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-194b2053-df44-4cd4-8440-f8b46dd654bc","keyframes":{"transform":["translate3d(-134.78265%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}]

IMAGE SENSOR SIZE Osmo Action 3- 1/1.7-inch Hero11 Black- 1/1.9-inch

[{"selector":"#anim-1268873e-dd43-4d37-a6f9-b27ac3ab9133 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(-25%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-a932d8a4-ba74-46fc-9316-939679c495eb","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-f2b9cd95-5b5e-4134-9827-d1bdf8ad834f","keyframes":{"transform":["translate3d(0px, 143.67154%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-b8c1e8fb-e286-4e25-aa49-d39c0fbe366f","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-7cf1f08b-793a-4f82-845c-314e3f1c0d9b","keyframes":{"transform":["translate3d(-134.78265%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}]

EFFECTIVE PIXELS Osmo Action 3- 12MP Hero11 Black- 27MP

[{"selector":"#anim-b27e647c-35cb-4a2c-80e9-3a57379c8d2c [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(0%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-ae42963b-6619-4694-bdd1-21ffb312498a","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-10ffe1f5-b30b-4d5d-9183-d2e533a1a1ed","keyframes":{"transform":["translate3d(0px, 151.58004%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-b30acd1f-80cb-4980-8018-7e27f3533377","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-04da9715-5dd5-4b89-9207-c50460bb8926","keyframes":{"transform":["translate3d(-134.78265%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}]

VIDEO RESOLUTIONS Osmo Action 3- 4K: 3840×2160@120fps 2.7K: 2688×1512@120fps 1080p: 1920×1080@240fps

[{"selector":"#anim-856ead8a-4419-40bc-af62-24dedcc54b74 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(0%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-aaf3f902-1c11-4627-b3e1-e050844449d4","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-61b900c8-ffdb-4e16-9bf5-dfc6db5a87d2","keyframes":{"transform":["translate3d(0px, 133.08084%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-857184dc-fe61-4460-b351-ce6f4fb83dcf","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-78d8386b-f316-4b2d-b027-54ee14ef2aae","keyframes":{"transform":["translate3d(-134.78265%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}]

Hero11 Black- 5.3K: 5312×2988@60fps 4K: 3840×2160@120fps 2.7K: 2688×1512@120fps 1080p: 1920×1080@240fps

[{"selector":"#anim-2e33801c-30e3-46b3-b951-34ea81609f37 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(-25%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-f63d5247-c2b8-45e9-8f81-4636f62387e6","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-c11b7afc-22a5-4024-b52a-90d072789ff2","keyframes":{"transform":["translate3d(0px, 132.51263%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-f5db3e76-51bf-4972-a1ee-786e6414122c","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-7fe48ef3-2bb8-4986-b073-12d6d53dc87c","keyframes":{"transform":["translate3d(-134.78265%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}]

SCREENS Osmo Action 3- Front: 1.4-inch, Rear: 2.25-inch Hero11 Black- Front: 1.4-inch, Rear: 2.27-inch

[{"selector":"#anim-a74edb83-954f-4c4f-a56e-e60048c15890 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(0%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-e4c21502-b543-46d6-bfc9-2673534fb7d5","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-64c8bb38-a6e4-4bf4-bfcf-137676fc6750","keyframes":{"transform":["translate3d(0px, 133.08084%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-7e8e9022-e274-4307-83aa-cfc359705190","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-9bdd663f-b2ce-40ee-a681-448836832a97","keyframes":{"transform":["translate3d(-134.78265%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}]

WEIGHT Osmo Action 3- 145g Hero11 Black- 127g

[{"selector":"#anim-49022859-6460-4387-aab5-e7d1189c5da0 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(0%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-6cc07e7d-d470-490d-b5d7-7879433615be","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-3d9e271b-eb7f-45e6-a1e3-58b9208d3a70","keyframes":{"transform":["translate3d(0px, 151.58004%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-67a64685-0f26-48b0-af2d-31a0deff4f3d","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-50e89582-5eee-4242-aa2c-8a8f82756d3b","keyframes":{"transform":["translate3d(-134.78265%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}]

BATTERY Osmo Action 3- 1770 mAh Hero11 Black- 1720 mAh

[{"selector":"#anim-ef3530e4-6dfd-470d-9098-b3f2f3eb7dbc [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(0%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-dfdb1116-1cfa-4f4d-ba14-8347adeb9ca9","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-e400206e-a98a-47da-a180-554ecdd06e71","keyframes":{"transform":["translate3d(0px, 151.58004%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-e2c0857a-b50e-4407-9464-918662b40cff","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-c0914bce-0302-461a-a083-b4a54bc026e4","keyframes":{"transform":["translate3d(-134.78265%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}]

MAX VIDEO BITRATE Osmo Action 3- 130 Mbps Hero11 Black- 120 Mbps

[{"selector":"#anim-aefea420-db3d-4160-92bf-97d45d1aa289 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(0%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-0d18e863-382f-4afd-93e1-1d577685e5eb","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-22e4998e-352b-40ab-85c0-b26a2267362c","keyframes":{"transform":["translate3d(0px, 151.58004%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-457dde80-7a2c-4d86-adfd-975ca364c2f3","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-201a3dd6-ec15-489b-b09f-dd5c5b0eb13a","keyframes":{"transform":["translate3d(-134.78265%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}]

DIMENSIONS Osmo Action 3- 70.5×44.2×32.8 mm Hero11 Black- 71.8 x 50.8 x 33.6 mm

[{"selector":"#anim-8f0a1f4e-0b81-4a01-9498-c18f9309387a [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(0%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-233c2c66-9183-4260-bf99-f5aaddde897b","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-ff9b3b5f-3b2a-493a-b781-79562df0e6f6","keyframes":{"transform":["translate3d(0px, 151.58004%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-5b962c78-cb9c-4f96-ab51-e59778c869d7","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-e5266da3-629b-41eb-86c9-ca8ec5ee0e9f","keyframes":{"transform":["translate3d(-134.78265%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}]

PRICE Osmo Action 3- USD $329 Hero11 Black- USD $399.98

[{"selector":"#anim-3116f1eb-7fc9-43c7-9355-31ac340727f2 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(0%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-29ac3b26-dba3-4ba5-9cb7-891fd6edd216","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-cae77513-0f22-401c-b3ab-bd65c129dbcb","keyframes":{"transform":["translate3d(0px, 151.58004%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-3f236677-dbeb-4455-b88d-0038f4e9c221","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-750459f8-1e47-4110-9a52-b678a2e47f41","keyframes":{"transform":["translate3d(-134.78265%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}]