Quote Originally Posted by dungeon View Post
Yes HYPERZ is known tehnics to boost frame rate

http://www.anandtech.com/show/635/4

. So it is known for ~15 years , but seems not 100% known to the opensource radeon developers to make stable implementation, so that it can deserve to be enabled by default .

For Unigine Heaven, yes some engines may use similar tehnics so hyperz does nothing there to improve performance .
Oh, thank you! This was puzzling me for a few weeks. By the way, the most demanding game I usually play is Teeworlds, may be Dota2 later