Overall, the VisionTek 4850 1GB B2 performed decently, although overclocking potential is limited. The core ran cool thanks to the Accelero L2, and the power circuits even had a small heat sink. This video card is easily installed into most systems with its wide array of connections: HDMI, VGA and DVI. The VisionTek B2 video card has a basic package, but for a midrange card it is adequate, and nothing really stands out as lacking.



Link: Overclockersclub