The Intel Mac Mini range has received minor makeovers in the month of September, 2006. The USD799 model now sports a 1.83GHz Core Duo processor, which is a speed bump from 1.66GHz. Meanwhile, its USD599 baby brother uses a 1.66GHz Core Duo instead of a 1.5GHz Core Solo.
Unlike the iMac range that has also recently received a makeover with the introduction of Intel Core 2 Duo processors those in the Mac Mini are Core Duos and not Core 2 Duos.