I have both firestick and Android Tv box , but the prime video performs much better on fire stick, it seems more optimised. Since both platform are android based then how come it performs differently on both these platform.
PS Can we use the apk from Fire stick on our Android TV ?
It better on the firestick because of the hardware. Processing power is better. Amazon spends more resources on its own products.
Both are Android based but fire has special coding. You can sideload fire apps on android devices but not all function properly.