Wikipedia has tons of transistor count and die size data for CPUs and GPUs. See eg. https://en.wikipedia.org/wiki/List_of_Nvidia_graphics_processing_units#GeFor

Wikipedia has tons of transistor count and die size data for CPUs and GPUs. See eg. https://en.wikipedia.org/wiki/List_of_Nvidia_graphics_processing_units#GeForce_8_(8xxx)_series https://en.wikipedia.org/wiki/List_of_Nvidia_graphics_proces... When comparing across generations, you'll get the most accurate picture if you stick with the same kind of chip (eg. desktop-class GPUs) and same vendor so that they're more likely to count transistors the same way from one year to the next.