The retinal display 23.5 inches across Retina display; 1 billion colors supported; 4480 x 2520 resolution; 218 pixels per inch Brightness of 500 nits Broad color (P3) Chip 8 or 10 cores of CPU with 4/5 performance cores and 4/5 efficiency cores; 8 or 10 cores of GPU; Apple M3 chip 16-core hardware-accelerated neural engine for ray tracing Memory bandwidth of 100GB/s, storage of 256GB, 512GB, and 8GB of unified memory 1080p FaceTime High Definition Camera sophisticated image signal processor with video computation Sound Six-speaker system with force-cancelling woofers for high fidelity Broad stereo audio Support for Spatial Audio when using Dolby Atmos Studio to play music or videos -quality three-mic array with directional beamforming and a high signal-to-noise ratio "Hey Siri" or simply "Siri" support Touch ID Magic Mouse with Magic Keyboard