not bad with c3-900
but , x6800 only 11x, bios is 0402, hope newer bios fix that:ocx48:
1m 3.6g 900c3
https://pic.xfastest.com/hicookie/DFI_infinity_965_s/900c3/8x450_900c3_spi1m_13s937ms.gif
32m 3.6g 900c3
https://pic.xfastest.com/hicookie/DFI_infinity_965_s/900c3/8x450_900c3_spi32m_13m23s16ms.gif