Different Cache for Different Device Possible with Redis?

Hi, very excited about the Redis update today. One immediate question from was whether it will help me with this problem - Nginx fastcgi_cache and Wordpress wp_is_mobile function - not showing correct page versions to correct user devices

Bascially that problem means I can’t run any page cache (fastcgi,W3, etc) because I need two different cache for mobile and desktop (and tablet).