The Mali-V500 incorporates a novel lossless frame compression technique, ARM Frame Buffer Compression (AFBC). By coupling AFBC in the Mali-V500 with AFBC in either the display controller or Mali GPU a bandwidth saving of over 50% is achievable. This delivers a considerable system-wide power reduction, potentially allowing the use of lower cost DDR memory.
At all times ARM takes a system-wide approach to security starting with the deepest levels of hardware and software. In accordance with these values, the Mali-V500 was architected with support for TrustZone® enabling hardware-backed content security from download to display. As high value movie and TV content is consumed across a wider range of devices, creators and distributors of this content are looking for greater protection of their investments and all ARM video solutions will meet these demands.
For use cases such as gaming on Wi-Fi display it is important to users that latency from mobile device to display is as low as possible, at least <100ms in order to maintain an engaging experience. The Mali-V500 boasts latency of <10ms at 1080p30 for both encode and decode making gaming on Wi-Fi display a compelling experience.
Whether we are talking about graphics or video processing, visual quality is extremely important and Mali-V500 includes high bus latency tolerance whereby video processing can continue for over 5000 cycles without external memory access. This feature ensures that consumers will not see jerky playback due to dropped frames when other processes are happening on the device.