The deal with the internet is you have more work to do. That is, you have a smaller pipe for the video data and it's often compressed more. The quick fix is to play the 720p stream.
How to play Full HD 1080p video smoothly on netbook?
I've got Lenovo IdeaPad S110 n I can be able to play Full HD videos files, but on internet, I can't seems to be able to play Full HD video steaming.
My Netbook's Technical Specifications:
CPU : Intel ATOM N2600 1.66 GHz Dual Core 4 Threads
GPU : Intel GMA 3600
RAM : 4GB DDR3 1333
VRAM : Shared
OS : Windows 7 Home Premium 32 bit