The highest video resolution supported by the Panasonic Lumix DMC-ZS45 is 1920 x 1080 pixels. That's over six times the video resolution of a 640 x 480 pixels digital camera, which is the most frequently found video resolution supported by digital cameras of this type and age. 640 x 480 pixels is also supported by this camera. In addition, this Panasonic digital camera supports a video resolutions of 1280 x 720 pixels. 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 camera's video resolution (1920 x 1080 pixels) is actually the best supported video resolution across all medium megapixel digital cameras that were released more than two years ago.
A 320 x 120 pixels video resolutions is the worst supported video resolution across comparable types of camera.