he Mali-G71 graphics processor is said to be 50% faster for graphics performance, 20% more power efficiency, and 40% more performance per mm2. The Mali-G71 will offer up to 32 shader cores , built on their "Bifrost" GPU architecture, and is optimized for Vulkan and VR.
https://www.arm.com/about/newsroom/latest-arm-premium-mobile-technology-to-drive-immersive-experiences.php
http://phoronix.com/scan.php?page=news_item&px=ARM-Mali-G71