Mac Mini : Way more power. Way same size.
Now Mac mini packs even more power, thanks to the latest dual-core and quad-core Intel processors. It also comes with integrated Intel HD Graphics 4000, Thunderbolt, USB 3, and OS X Mavericks—the latest release of the world’s most advanced desktop operating system. And Mac mini with OS X Server features a quad-core Intel Core i7 processor and twice as much storage as before. But it’s as easy as ever to set up and run.
• Dual-core Intel Core i5 or quad-core Intel Core i7 processor
• Integrated Intel HD Graphics 4000
• Thunderbolt port for connecting high-speed devices or up to two Apple Thunderbolt Displays
• USB 3 to connect external hard drives and transfer large files
• HDMI port and included HDMI to DVI Adapter for connecting your HDTV or DVI display
• Removable panel that makes adding memory quick and easy
• Works with almost any display, keyboard, and mouse
• OS X Mavericks