I'm curious about the difference in performance between: My current iMac (Mid 2011 21" with AMD Radeon HD 6770M 512MB) vs Current iMac 21" units that have Intel Iris Pro Graphics. I know Intel graphics have gotten better over time, but I'm still not sure if I want to go that route. I don't really game on my Mac, besides some oldies on gog.com. I do edit photos, run Windows 7 via Parallels, and do some light video editing. I don't like that iMac's are shipping with 5400rpm drives, and that ram is not user replaceable unless I go to higher tier models. I guess I could go with the $1500 model that has dedicated graphics. I kind of feel that if I decide to go with something with Intel Iris Pro graphics, I might as well get a Mac Mini and go the user serviceable route (swap in a Samsung 500GB\1TB SSD, 16GB ram) provided the next Mac Mini ships with Iris graphics. Are there any known benchmark sites comparing these? ---------- I do like the idea of the Mac Mini, provided the next model is still user serviceable. I'd install a SSD and 16GB ram right away. The add a 24" Dell IPS LED Display. I already have a external LG Blu-ray Burner I use instead of my current iMac's internal superdrive.