benchmark

Question How to benchmark test check used old android I want purchase second hand mobile online from unkonwn person. Before purchasing I want to ensure test benchmark of mobile is ok workings and many other quesries through USSD code or any utility app benchmark report How and by which...

I have a 528 GB s20 Ultra(snapdragon) but it seems like my benchmark scores far exceed the ordinary s20 Ultra by a good margin. At least in a multi-core. Why is the S21 Ultra scored so low compared to my phone? Do I just have a faster phone than usual? Does the ram affect this at all? (I have...