Performance: Features a custom AMD Zen 2 CPU and RDNA 2 GPU, which provide rapid loading times, smooth gameplay up to 120fps, and stunning 4K graphics in supported titles.
Storage: Includes a 1TB ultra-high-speed solid-state drive (SSD), which provides fast access to games and media. The usable storage is slightly less due to system software.
All-digital design: Requires that all games and media be purchased and downloaded from the PlayStation Store. It does not play physical discs. However, a detachable Ultra HD Blu-ray disc drive can be purchased separately and added later.
DualSense controller: The included wireless controller features haptic feedback and adaptive triggers, which provide immersive, tactile sensations that respond to in-game actions.
Backward compatibility: The PS5 Digital Console is backward compatible with the vast majority of PS4 digital games, allowing you to play your existing library.
Compact size: The 2023 "Slim" model features a smaller and lighter chassis compared to the original PS5. 
Graphics: Features ray tracing for more realistic lighting and shadows.
Audio: Immersive 3D audio is delivered through the Tempest 3D AudioTech.