Xiaomi Yi vs GoPro Hero 3 black (1080p 60fps)

more about Xiaomi Yi on my blog: Xiaomi Camera bought here: (currently 68 USD): ⬇︎ Camera Details: ⬇︎ GoPro Hero 3 black edition 12 Megapixel Sensor 4K (but only 15 fps max.) 1080p - max. 60fps 720p - max. 120 fps 127° angle Battery: 1050 mAh Wi-Fi (no Bluetooth) Comes with underwater case Display (only data no viewfinder) Dimension: 59x41x21 mm Weight: