I am planning to purchase a new iMac Core 2 Duo,2,16 GHz, 20" LCD,2GB SDRAM of memory,250 GB serial ATA drive and a superdrive and a video card ATI Radeon x 1600 128 mb VRAM
Do you believe that it is a sufficiently powerful machine to play the newest 3D games? Would it be helpful if I purchased Ati Radeon x 1600 with 256 MB of VRAM rather than 128 mb