> Apple’s first Macs with dual processors came in 2000 There was also the Power Macintosh 9500/180MP back in 1996, equipped with two 180 MHz PowerPC 604e CPUs.

> Apple’s first Macs with dual processors came in 2000 There was also the Power Macintosh 9500/180MP back in 1996, equipped with two 180 MHz PowerPC 604e CPUs. MacOS didn't support multi processors natively (it couldn't schedule different programs on different CPUs or anything), so it was only useful as basically a "Photoshop accelerator"