The Apple A9 is a 64-bit system-on-chip (SoC) designed by Apple Inc. for use in its devices. Released in 2015, it powers products like the iPhone 6s and iPhone 6s Plus. The A9 features a dual-core CPU, which enhances performance and efficiency, making tasks smoother and faster. In addition to its CPU, the A9 includes a PowerVR GT7600 GPU, providing improved graphics performance for gaming and multimedia applications. The chip also supports advanced features like Apple's Metal graphics technology, allowing developers to create more visually stunning apps and games for iOS devices.