RV770 Clock Speeds Finalised Page: 1
RV770 Clock Speeds Finalised
 
Earlier we brought you news of ATI's delaying of their RV770 GPU's so that it didn't coincide with NVIDIA's flagship release. ATI has reportedly again confirmed that RV770 will be released on the 25th of June which effectively means that  Radeon HD 4850 (RV770PRO) and Radeon HD 4870 (RV770XT) will launch together.
 
AMD has also finalized the core clocks of the 4850 and 4870 cards and they will be clocked at 625MHz and 750MHz respectively. Radeon HD 4870 with GDDR5 is expected to perform 1.3x better than the Radeon HD 4850 with GDDR3.
 
Discuss in our forum