Bluetooth Chipset Which Graphics Card Is Better: Intel 82810 Graphics Controller, Or Chipset Family?

Which graphics card is better: intel 82810 graphics controller, or chipset family? - bluetooth chipset

I have a family of Intel chipsets on my new laptop Inspiron 1525, but to help him that the song is from my old computer, a desktop a picture better. and my office is the graphics card Intel 82810 Graphics Controller.
I'm trying to convince me that since my laptop is sooo much higher than my old model of desktop graphics card also needs to be better. It's just when I select a picture as my desktop model that seems brighter and sharper. When on my laptop ABIT their light and not so clear!

The other question is, ATI Mobile Radeon graphics card better than the family of Intel chipsets? And how do I activate the Bluetooth function on my laptop? I know that I built, but little light on the front of my laptop, is not on the sybolizes Bluetooth.

Thanks