Some context for the unfamiliar: The 68030 is a historical 32-bit CPU from the Motorola 68000 series, following the original 68000, the 68010, the 68020, and their various variants. Besides a bunch of 80s Unix workstations and pre-PPC Macs, it was used in several later/higher-end Commodore Amigas and in Atari's final computer, the Atari Falcon. Unlike the 1MHz prototype in the fine article, the production chips ultimately ran from ~16MHz to ~50MHz, as I recall. Comparable in processing power and historical era to Intel's i386, as another commenter said.