I wouldn't say I jumped to Mi3 but I'm happily using both

Performance wise not bad, for that price... not bad at all lol.

I do notice some slight 'delay' for the transition effects, like 1-2 secs when choosing something, but not really an issue. I really like the design and the 'feel' of the Mi3, but of course I am still bias toward my iPhone, so not gonna 'fully' convert to Android again. It all depends on you, if you are new to Android, maybe you can give it a try. But if you want to be a hybrid like me, use both