AMD Radeon HD 4670 performance equivalent?

[ChaseCTech]

What is the graphics equivalent (like... that I could buy on the market today) of the AMD Radeon HD 4670? If there are integrated graphics out there that are equal to or more powerful than this, PLEASE list them below. Thanks

 

[esrever]

The A8 and A6 APUs are slightly more powerful. The 6450 are slightly weaker.