PureOverclock published a review of the Sapphire Radeon HD5570 1GB DDR3 graphics card.

The Sapphire Radeon 5570 is a low-power budget graphics card, marketed in the $80 range to consumers who are interested in some light gaming, and indeed the card is more capable than the lowly 5450 in terms of gaming performance. At this price range, the Nvidia GeForce GT 240 is the 5570's closest competitor. Question is: Can the 5570 continue with ATI's winning ways, or can the humble Nvidia GT 240 prove to be a bit too much as competition? Let's take a look at the Sapphire Radeon 5570 1GB and see how it fares.

Sapphire Radeon HD5570 1GB DDR3 Review