For anyone familiar with laptop gfx cards, how does the following compare with geforce/radeon desktop gfx cards? ATI Mobility Radeon AGP 4X w/ 3D Architecture, 64 MB Shared In device manager it's listed as Radeon IGP 320M, doesn't that mean it's integrated to the board? It also says its in location 13 (PCI bus 1), isn't it supposed to be in the AGP slot?