[QUOTE="ronvalencia"] On Smart eDRAM's MSAA, ATI didn't factor in certain workloads which resulted in less than optimal setup. AMD attempted to address this issue with AMD "Forward Plus" render i.e. moving the main problem from memory to compute. Compute improvements are currently outpacing memory improvements.tormentosDude ATI claimed 720p 4XAA and failed.. Only 2XAA was free 4XAA wasn't possible because of tiling...
Companies can make the claims, but can mess-up with the on-the-field usage. Hardware mistakes are harder to fix than software.
On the PC, you have the annual GPU releases.
Btw, MSAA was also stuffed-up in Radeon HD 2900.