dpreview has just completed the full review of DJI Spark drone. According to dpreview, DJI Spark is a small drone but mighty. Spark is a very capable drone in an impressively compact package.
It’s an excellent choice for hobbyists, travelers, adventure athletes, or anyone else who wants a drone small enough to fit in a bag or small pack, and can produce great photos and video. It’s also extremely easy to fly (with the controller), making it a good choice for first time pilots. Gesture control, while not perfect, presents some interesting creative possibilities as well.
however it’s fair to say that the Spark can create some very nice images as long as you’re aware of its limitations.
On the video side of things, the Spark maxes out at 1080/30p video. The 24 Mbps H.264-based codec won’t deliver as much detail as cameras with higher bit rates, but the quality is sufficient for YouTube, social media, and other online use, and we suspect that’s how most people will use it. There’s no 4K video option.