Hardware.info claims AMD is working on the Radeon HD 7790 "Bonaire", a new model to fill the hole between the Radeon HD 7770 and the Radeon HD 7850. The Radeon HD 7790 will be based on the 28m Bonaire GPU with 896 shader units, performance is said to be around 10 percent less than a Radeon HD 7850.
You can expect the Radeon HD 7790 in April. The website says the card will have a recommended price of around £118 ($176).
