The DJI Mavic 3 is a much more expensive and professional drone than the Walkera F210, but it definitely has the features to back up its price tag. For starters, the Mavic 3 has a much longer flight time and range, meaning you can stay in the air for longer and cover more ground. It also has a much higher quality camera, capable of 4K video and 20 megapixel stills, while the F210 is only capable of 1080p video and 2 megapixel stills. In terms of performance, the Mavic 3 is also much faster and more agile, making it better suited for racing or other high-speed activities. Finally, the Mavic 3 comes with a host of intelligent flight modes that make it easier to get great shots, while the F210 is more of a basic drone that is better suited for simply flying around.