Im looking for an Android TV for my bedroom (max price around 600€, at least 50 inch would be nice) which isn't super slow when starting up from standby and switching through apps/satellite channels. Is there anything out there, or is it just better to use a seperate Android TV box?
My main TV ist a LG Oled with the Nvidia Shield. For my bedroom I'd rather want a "all-in-one" TV with Android TV built in, so i dont have to use two remotes when switching between satellite tv and apps. I know i cant expect shield performance from an "all-in-one" solution, but in my experience (I bought my dad a Sony TV for around 1000€), the built in Android TV just sucks to use, even a 4k Firestick has much better performance.
I had my eyes on the 50 inch TLC C715, but I also read comments, that the UI on this TV is slow.
Yes, all the recent Sony have a great SoC. The GPU is better than every box available (expect the Shield TV) and the CPU is very good too. Check some tests on YT, they all agree the interface is snappy.