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·PowerPC601：用于最早的中档和高档Macin－tosh系统。1994年初供货。·PowerPC603：用于大批量Macintosh机以及便携式PowerBook和Duo机型。它也适用于嵌入式控制器。在一种能力较低的设计中，PowerPC603性能类似于601。1994年年中供货。·PowerPC604：最终将取代601，可使中
PowerPC601: for the earliest midrange and upscale Macin-tosh systems. Early 1994 delivery. · PowerPC603: for high-volume Macintosh computers and portable PowerBook and Duo models. It is also suitable for embedded controllers. In a less capable design, the PowerPC603 is similar in performance to 601. · PowerPC604: will eventually replace 601, can be in