「iPhone 13/iPhone 13 mini」発表、A15 Bionicは6コアCPU&4コアGPU http://okane.robots.jp/2021/09/15/%e3%80%8ciphone-13-iphone-13-mini%e3%80%8d%e7%99%ba%e8%a1%a8%e3%80%81a15-bionic%e3%81%af6%e3%82%b3%e3%82%a2cpu%ef%bc%864%e3%82%b3%e3%82%a2gpu/