Leadtek announced its new epochal graphics card series, WinFast GTX 280 1024MB and GTX 260 896MB. Based on the NVIDIA GTX 280 and GTX 260 chipsets, these high power graphics cards have been born to transform and take gaming into a new and exhilarating new era. Featuring the powerful GeForce GTX 280 GPU with 240 stream processors, WinFast GTX 280 has a scorching GPU clock speed of 602MHz. On the other hand, with a clock speed of 576MHz, the WinFast GTX 260 with GeForce GTX 260 GPU and 192 stream processors also makes an effective shift of everyday processing tasks from the CPU to the GPU.