A report is claiming to know the launch date and specifications for the upcoming NVIDIA GTX 660 Ti. Nothing has been confirmed by NIVIDIA, so for now it will be treated as a rumor. According to the latest data scored by SweClockers, the GTX 660 is nearly identical to the GTX 670 and the launch is only about 3 weeks away.
The GTX 660 Ti is said to be a 28 nm GK104 GPU with 1,344 CUDA cores enabled, exactly the same as the GTX 670. In fact, the 660 Ti is said to have the exact same clock speeds for both the core and memory as the 670. The memory remains identical at 2GB, as well. It turns out that the only difference is that the memory bus is reduced to 192-bit, down from 256-bit on the 670.
This change will yield a 25% lower bandwidth for memory. It's likely to be arranged with four chips using 32-bit wide paths each and four other chips sharing two 32-bit wide paths. According to the report, the card will launch on August 16. Coincidentally, this is the first public day of the GamesCom event held in Cologne, Germany. This will likely serve as the launchpad for the product.