Movies & Series Comparison
Only different for HDR movies
The A90J is better suited for movies and series due to the better HDRHigh Dynamic Range – image/video with more dynamic range (contrast range) performance.
However, the A80J has a marginal advantage: It has a minimally better native sound.
For maximum convenience, the remote controls also differ. While the A80J is a regular smart TV remote, the A90J has the same remote but with amotion detection backlight. Yes, this is just a gimmick, but depending on how often you use it, the little things do play a big role.