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Apple Said to Work on Mac Chip That Would Lessen Intel Role

  • A part built with ARM Holdings is used in keyboard’s Touch Bar
  • New design could help improve battery life in MacBook laptops
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Why Apple Is Designing Chips for Future Laptops

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Apple Inc. is designing a new chip for future Mac laptops that would take on more of the functionality currently handled by Intel Corp. processors, according to people familiar with the matter.

The chip, which went into development last year, is similar to one already used in the latest MacBook Pro to power the keyboard’s Touch Bar feature, the people said. The updated part, internally codenamed T310, would handle some of the computer’s low-power mode functionality, they said. The people asked not to be identified talking about private product development. It’s built using ARM Holdings Plc. technology and will work alongside an Intel processor.