I sort of have similar issue with my HP ENVY TS m7 Notebook PC
Intel(R) Core(TM) i7-4700MQ CPU @ 2.40GHz
Intel(R) HD Graphics 4600
8GB of ram
When I play League of Legends or Skyrim, even on low quality any time the fan starts up the game will come to a screaching halt and all sounds will chop together. I would love an explanation to this because I like the laptop but if it isn't capable of these games I have no use for it with the price I paid.
P.S. The laptop is not even reaching over room temperature.