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A4 is just a customized version of the latest ARM.

• whakojacko 16y ago
  Sure, but basically every mobile processor "is just a customized version" of some ARM design. My point is that Apple goes out of their way to control the design/performance instead of taking an off the shelf TI/Qualcomm/NVIDIA etc chip
  • detst 16y ago
    But the context of this discussion is that getting to market with hardware is hard. "[C]ontrol[ing] the design/performance" is only going to make that more difficult, not easier, than going off-the-self.
  • akgerber 16y ago
    Qualcomm's recent apps processors are in-house designs by an ex-IBM team. I believe Nvidia's are, as well.