The highest video resolution supported by the Stylus TG-3 is 1920 x 1080 pixels. That's over two times the video resolution of a 1280 x 720 pixels camera, which is the most frequently found video resolution supported by similar spec cameras that were released more than two years ago. 1280 x 720 pixels is also supported by this camera. A video resolution of 1920 x 1080 pixels is equivalent to Full HD video. You will require a Full HD TV or better to appreciate this level of detail.
This digital camera's video resolution (1920 x 1080 pixels) is actually the best supported video resolution amongst all cameras that came out around the same time as the Stylus TG-3.
The worst supported video resolution amongst comparable types of digital camera is 320 x 240 pixels.