There is no nVidia chip in the Surface Pro 4. I believe you are thinking of the Surface Book. https://www.microsoft.com/surface/en-us/devices/surface-pro-4#te

There is no nVidia chip in the Surface Pro 4. I believe you are thinking of the Surface Book. https://www.microsoft.com/surface/en-us/devices/surface-pro-4#techspec-block https://www.microsoft.com/surface/en-us/devices/surface-pro-...