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. 2024 May 14;24:531. doi: 10.1186/s12909-024-05510-2

Table 3.

Specifications of three cameras

GoPro Hero 8 EOS R5 EOS 850D
Video format MP4 (H.264) MP4/RAW (H.265/H.264) MP4 (H.264)
Sensor 1/2.3" CMOS 36*24 mm CMOS 22.3*14.9 mm CMOS
Video resolution (max) 12 million active pixels 45 million active pixels 24.1 million active pixels
Recording Format 4 K Ultra HD video: 3840*2160 24/25/30/48/50/60p 8 K UHD: 8192* 5464 24/25/30p 4 K UHD: 3840*2160 24/25/30/48/50/60/120p
2.7 K HD: 2704*1520 24/25/30/48/50/60p 4 K UHD: 3840*2160 24/25/30/48/50/60/120p, Full HD: 1920*1080 24/25/30/48/50/60/120p
Full HD: 1920*1080 24/25/30/48/50/60/120p Full HD: 1920*1080 24/25/30/48/50/60/120p
Connectivity/HD monitor connection Wi-Fi + Bluetooth 802.11 a/b/g/n/ac, 2.4/5 GHZ dual-band Wi-Fi + Bluetooth 5.0; HDMI cable Wi-Fi + Bluetooth; HDMI cable
Storage MicroSD slot up to 128 GB SD card slot up to 128 GB SD card slot up to 128 GB
Lens/Field of view Ultrawide/Wide/Linear/Narrow RF 24-105 mm f/4L IS USM EF 24-105 mm f/4L IS II USM
Weight (g) 450 g 650 g (body only), 738 g (including battery and memory card) 471 g (body only), 515 g (including battery and memory card)
Dimensions w *h*l 62*33.7*44.6 mm 138.5*97.5*88 mm 131*102.6*76.2 mm
Battery (mAh) 1220mAh LP-E6N(1865mAh)/LP-E6(1800mAh) LP-E17(1040mAh)
Support Commercial, not for medical use head belt Modified tripod Modified tripod
Voice control O X X
Water Proof O X X
Reprocessing Soakable, Povidone-iodine sterilization Non-medical device Non-medical device
Price/Cost $399.00 $3,899 $749.99