This is the type of program I think we have all been looking for at least once. It's called Bench'emAll and it is a tool used to automate 3D performance benchmarking using 3D games and synthetic benchmarks.
While it doesn't support all of the current benchmarks, it does contain quite a bit of support.
Usually you had to launch manually each benchmark separately one by one. But now BenchemAll! will do all the job for you. Just click one button and get your 3D video benchmarked by all your favourite 3D games, benchmarks and synthetic tests.More information @ Bench'emAll