have any one noticed that wp performance decreased after cyan and denim update specially 512mb ram p

[pureview_lvr]

After Lumia cyan wp lost their lag free title
I have noticed that internet explorer crashes on many websites real pain , start screen tiles animation lag sometimes,
tiles rewrites and sometime goes blank. Also app resume on many occasions. Sick of it... Have any one noticed that ?

 

[Abhinaba Hazra]

Yes I faces all of those issues, even now I can't use my Lumia to play games as facebook login failed all times.