Intel and Gaming do not belong in the same sentence.
Graphics can be identified, they will look something like one of these:
http://www.notebookcheck.net/...798.0.html
Look towards the right center, LOTS of video card types listed, each one falls into a Class, or how powerful the GPU is.
Scroll to the botom to get the performance marks.
Older articles are a little bit biased against ATI, but its a good place to look to get a general idea of what to expect and most importantly WHAT TO LOOK FOR and what NOT to look for.
The general idea is to get the Laptop with the best minimal speed GPU in your price range.
Generally a GOOD entry level gaming laptop starts at about 650$, it will be either Intel+Nvidia or AMD APU+ATI dual GPU laptop.
But I generally like ATI over Nvidia because I do my gaming with my laptop on my lap and Nvidia likes to run to hot for my legs.
Never had a burn from ATI/AMD so thats my personal 5 cents on the subject.
An APU is CPU+GPU on a single chip for reference sake.
For about 1000$ you can find a refurbished all AMD MSI Gaming laptop on Amazon and its a really good bang for the buck MSI GX60 Destroyer
http://www.amazon.com/...00I6ILGHE/
Looks like I can't find their refurbs, This is considered a true, dedicated gaming laptop with all the bells and whistles.
Make note the 1920 x 1080 screen resolution, if i'm not mistaken MSI uses Acer manufactured screens (Acer makes some 60% of the worlds LCD screens for every one who didn't know)
Generally HP Makes good dual GPU AMD laptops, you just have to catch them when their offering a good sale on one of them, just wait right before a major holiday or a tech company releases news is when they offer serious % off.