Just updated graphs you can find in benchmarks menu. They're based on Flash. For these without flash are in benchmarks article almost all images of graphs and you can also download them from attachments under each graph article. New are PC Player Benchmarks not previously released (had too few numbers).
I wanted to use same plugin for making graphs from card database parameters like Fillrate, Texelrate - from everything with numbers, but need help with Php coding. Have to find 1st someone able make me i hope small php script for transfering data to simple format used by graph plugin. If you think that you can help, then see this thread describing mine problem also with suggested solution by K2 developer.