The 32D3453 supports a 2160p supported video modes which is better than most TVs that came out around the same time as it. Most televisions of this age and type support a 1080p supported video modes. This television also support 1080i, 480i, 480p, 576i, 576p and 720i and 720p supported video modess.
A 2160p supported video modes is in fact the best supported video mode across all mid-size TVs that were launched around the same time as the 32D3453.
Across comparable types of TV the worst supported video mode is 480p.