Bro I got hp pavilion with switchable radon r5 m440 linked with radon r7 8 gigs of ram and clock speed of 2.9 gzh what games I play NFS the run and far cry 3 on ultra with 30 fps but watchdogs 1 drastically lags
Unfortunately, the Radeon R7 M440 is not much better than integrated graphics. It is actually less powerful than a nVidia 920m. Click link below to see some game benchmarks for that GPU.
Ye that card is pretty much the same power as what a APU has inside it nowadays and it aint good.
My big brother has a 800 series APU and he was having the same issues you posted above. He has a GTX 960 now and can play single player games fine though he understands his CPU can not handle CPU intensive games so Skyrim and Fallout 3/ New Vegas ultra will do him for now.
Save up for a Nvidia GTX 900 series GPU and make sure you have a decent PSU.
Unfortunately, the Radeon R7 M440 is not much better than integrated graphics. It is actually less powerful than a nVidia 920m. Click link below to see some game benchmarks for that GPU.