A15 is faster thats a fact you cant deny it. But A52 is so much better in overall. It's just like comparing Iphone SE 2022(as A15) to Iphone 11 Pro Max(as A52)
@@professional2821 Nothing is wrong with android 11. But within like 3 years or something, apps start to not support android 11 so it will be necessary to update within few years