Amazon EC2 R9g and R9gd instances powered by AWS Graviton5 processors are now generally available

Amazon EC2 R9g and R9gd instances with Graviton5 processors are generally available, delivering up to 25% higher compute performance, DDR5 memory, a five‑times larger L3 cache, and up to 2× network and EBS bandwidth. R9gd adds local NVMe storage, and both use the Nitro System with isolation engine for near‑bare‑metal performance.