Sapphire has taken two of ATI's mid-range Radeon HD 4600-series graphics card, thrown away the reference specification and added its own brand of special sauce to make the cards even better. The two ...

ATI brought its mid-range graphics-card line-up up-to-date with the release of the Radeon HD 4600-series in September of last year. The series included two SKUs - HD 4650 and HD 4670, differentiated ...

As far as mainstream cards are concerned, we're particularly fond of AMD's Radeon HD 4670 - a card that we concluded "has set a new standard in the mainstream discrete graphics-card market by ...

Back when the HD 4670 was launched, Sapphire was the first company whose cards we’ve found in retail, and so far, Sapphire managed to launch a couple of cards, one of which is passively cooled.

Sapphire Radeon HD 4670 512MB video card review @ Elite Bastards Powercolor Radeon HD 4850 PCS+ @ bit-tech Zotac 9800GTX+ Zone Edition @ t-break Palit Radeon HD 4870 Sonic Dual Edition - Overclocked ...

AMD Introduces the ATI Radeon HD 4600 Series Graphics Cards for the Masses, Delivering Up To Double the Game Performance of the Competition at the Same Price - HD gaming gets easier with the ATI ...