You can play most games at low 720P with the integrated GPU, But if you want a playable experience get a laptop with a standalone gpu, Like a GTX 860m for example.
It will make a pretty big difference, but do you already have a HDD for your laptop? Because if you completely replace the Hard drive with an SSD you will have to re buy windows. (PS brohoof)
My friend has the same processor, And he can run all the games you listed, So It is gaming capable, Just don't expect to run ALL Of the new AAA Titles smoothly, Some of them are ridiculously demanding.