Amazon EC2 C6g and R6g instances powered by AWS Graviton2 processors are now GA
aws.amazon.com
aws.amazon.com
See also the Graviton2 video overview by James Hamilton: https://www.youtube.com/watch?v=LNqRvP6Xvrw
And the results running a OpenFOAM Computational Fluid Dynamics HPC workload on C6g, with up to 37% improved price/performance: https://aws.amazon.com/blogs/compute/c6g-openfoam-better-pri...