If you’re about to build a new OS X 10.7 Hackintosh or to replace the graphics card in your current Hackintosh rig, you may want to consider the AMD Radeon HD 6870. Power-wise it’s a mid-range graphics card which comes with an affordable price tag. The big advantage of the Radeon 6870 is that it fully supports Quartz Extreme and Core Image (QE/CI) in OS X Lion out of the box, no additional kernel extension like ATY_y.kext needed. All you have to do is to set graphics enabler to YES in Chameleon’s com.apple.Boot.plist. If you don’t need a high-performance gamer graphics card, this is the one to go for!
AMD Radeon HD 6870 Series: Chipset Model: AMD Radeon HD 6870 Series Type: GPU Bus: PCIe PCIe Lane Width: x16 VRAM (Total): 1024 MB Vendor: ATI (0x1002) Device ID: 0x6738 Revision ID: 0x0000