The Tech Report writes Germany price comparison site Geizhals listed prices for the ATI Radeon HD 5770 and 5750 cards:
Both listings point to the same two e-tailers, which charge the following for the upcoming cards: €119.90 for the 5750 and €149.90 for the 5770. To give you an idea of how those prices might translate across the Atlantic, the cheapest Radeon HD 5850 listings are around €230 at those e-tailers and $260 at Newegg. So, don't go making a straight currency conversion and thinking the 5770 will set you back over $200 in the States.
According to FUD Zilla these cards will be released on October 13.
We learned that next Tuesday, October 13th, ATI plans to release its cheaper version of the recently launched Evergreen card, simply branded as Radeon HD 5770. The HD 5750 with a bit looser spec is also coming.
The biggest downside of this product is the 128-bit memory interface and the spec should include GPUs clocked at 700MHz to 825MHz and 1GB of DDR5 memory.