Phantom 3 and Phantom 4,which one will be better?

Last year, DJI Phantom 3 led the consumer UAV market has become a sales champion, the Phantom 3 Professional remote control aerial photography unmanned aerial vehicles in March of this year, DJI launched Phantom 4, added a lot of technological innovation, people The next generation we evaluate the together Phantom 4, test it to automatically avoid obstacles, intelligent flight, a variety of intelligent control mode , Speed flying, and so black technology is not really fun to return value?

DJI Phantom 4 integrates advanced intelligence technology, has its own "eyes" and "brain", as long as the selected from the mobile device to track or track objects, Phantom 4 will be able to fly and respond to obstacles. We can also touch the screen, the direction will be Xpress control, intelligent response to obstacles along the way. Phantom 4 can also achieve visual tracking, lock the subject, automatically follow the film, easy to get difficult aerial. It also has intelligent positioning system, dual satellite positioning and binocular vision and ultrasonic positioning, indoor and outdoor stable flight.

2016 at the beginning of the CES, automatic obstacle avoidance function, has become another new bright spot UAV, still remember that time, DJI did not release automatic obstacle avoidance of new products, although as early as August 2015 has been released for the Developers platform M100 use GUIDANCE intelligent obstacle avoidance accessories, but eager to see consumer-oriented UAV with the feature, this year on March 5, the DJI formally released a new Phantom 4, live up to expectations equipped with automatic obstacle avoidance function , The principle is still used binocular ranging method, but longer than the GUIDANCE accessories detection distance to 0.7 meters -15 meters distance, and according to the flight speed, control UAV flight speed, adjust the stop time, Avoid collisions.