ATi 40nm graphics chip is all set to retailed at HD 4770 for mere $99. This card ends up a bit slower than Radeon HD 4850 and at the same time, it is faster than Radeon 4830, an RV770 based product.

It looks like Nvidia will have to drop the price of GeForce 250 to challenge Radeon HD 4770′s success.

[via fudzilla]

Asus has today introduced the ASUS EAH4890 Series—the world’s first graphics cards to utilize Voltage Tweak technology. With this innovation, users will be able to boost GPU voltages via the SmartDoctor application and enjoy up to an amazing 15% in performance improvement. For users who are looking for a graphics card offering astounding graphical performances even on default settings, the ASUS EAH4890 TOP will enable an 8% performance boost, delivering exhilarating gaming experiences.

Visit ASUS.com for more information