The A8 Processor is a system-on-a-chip designed by Apple for use in its devices. Introduced in 2014, it features a 64-bit architecture, which allows for improved performance and efficiency compared to its predecessors. The A8 is built using a 20-nanometer process, enabling it to deliver faster processing speeds while consuming less power. This processor powers several devices, including the iPhone 6 and iPhone 6 Plus, as well as the iPad Mini 4. With its advanced graphics capabilities, the A8 enhances gaming and multimedia experiences, making it a significant advancement in mobile technology at the time of its release.