![]() ![]() At WWDC 2005, Jobs revealed that the company had been secretly co-compiling Mac OS X to run on both PowerPC and Intel chips. However, Jobs and his team had been internally working on this project for years. The switch to Intel required developers to run their applications on the new chips. In two years, our plan is that the transition will be mostly complete, and we think it will be complete by the end of 2007.” The transition to Apple’s own chips will boost power performance, according to Johny Srouji, Apple senior vice president of Hardware Technologies. “When we meet again this time next year, our plan is to be shipping Macs with Intel processors by then. “Starting next year, we will begin introducing Macs with Intel processors,” said Jobs. ![]() And so this tells us what we have to do,” he explained.īut making just an announcement and switching completely to a new hardware architecture in a designated time frame are two different things. “When we look at future roadmaps, mid-2006 and beyond, we see PowerPC gives us 15 units of performance per watt, but Intel’s roadmap gives us 70. Jobs also wasn’t happy with IBM on the late delivery of chips.Īccording to Jobs, Intel processors provide more performance per watt than PowerPC processors do. While PowerPC processors were fast, they required a lot of power and most importantly, those processors ran hot quickly. Jobs not only wanted faster processors but he also wanted chipsets to be relatively cool. In many ways, Job’s faith and confidence in Intel processors at that time was a logical move. (Image credit: Anuj Bhatia/ Indian Express) Why? Because we want to be making the best computer for our customers looking forward to.” iMac G4 powered by a PowerPC processor (left), iMac G5 powered by an Intel processor (right). “We are going to begin the transition from PowerPC to Intel processors, and we are going to begin it for you now, and for our customers next year. Jobs called the jump from PowerPC to Intel processors the third transition. Mac OS X is the most advanced operating system on the planet and this has set Apple up for the next 20 years.” And even though these operating systems (9 and X) vary only by one in name, they are worlds apart in the technology. “The second major transition was even bigger - the transition from Mac OS 9 to Mac OS X that we just finished a few years ago,” he continued. Apple WWDC 2020: Apple cuts the clutter on iOS, and cuts Intel out of Macs ![]()
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