Gaming in lumia 638....!

Hey guys, i m planning to buy a lumia 638. I want some information gaming in this device. It has 1gb RAM and Qualcomm snapdragon 400 processor in it. Windows phone r famous for nt hanging. I want to know dat can it play games like Asphalt 8, modern combat 5, nova 3, six guns etc types of games seamlessly without hanging? I dnt care about camera so leave it. Is it will work for my gaming?