Environmentally Responsible Supercomputing

The Green500 provides rankings of the most energy-efficient supercomputers in the world. We raise awareness about power consumption, promote alternative total cost of ownership performance metrics, and ensure that supercomputers only simulate climate change and not create it.

learn more >


The Green500 List

Below are two sets of lists ranking the world's Green500 computer systems that are actively reducing the environmental impact of high-performance Green500 has been officially launched!

Submit your computer Have your own green supercomputer that should be on our rankings?




Recent Green500 News