https://www.desidime.com/discussions/suggestions-please-031873a9-d852-49f5-8f20-a34cf785b910?page=1#post_9177303
For what purpose are you comparing? All can work perfectly for some while for some(like me) nothing beats a raspberry pi. Raspberry pi got too much power if you are only going to use it for TV, now comes the other two i would opt gor whichever fits nicely in the budget, jio ka dabba can be free with jio fiber(it used to be so) so it's a clear winner here. Or just stick with cable.
PS. While i don't watch TV my lounge TV is using Fire TV stick 3rd gen since two years for entertainment.