I just got a new computer :D

[Avalkiz]

Because integrated GFXs in PCs are just for office work. In laptops, there are not enough place.

 

[Remis]

http://www.systemrequirementslab.com/ says I can run both GTA4 and Crysis (and Crysis Warhead, dunno which one came out first).

That doesn't mean anything. Systemrequirementslab only cares about NUMBERS, like vram. But the numbers doesn't say anything about the real performance.
Example:
Your graphic card has 1.4 GB vram, a great number, but shared ram is slow. The graphics core is based on a DirectX 10 compatible HD 2400 and has less performance because of the shared ram.
I can't really think of that those games would with this graphic card.