Cyberlink PowerDVD 10 is one of the finest solutions for the BluRay experience on Windows and we found this software to work perfectly with this chipset. We tested with the new Extended Bluray Disc of Avatar, one of our favourite sci-fi films in recent years.
Overall, with the Sapphire HD5670 Flex handling the media decoding, the CPU load times dropped significantly. Not as much as the MKV testing on the last page, but still noticeable.