Amazon DocumentDB (with MongoDB compatibility) now offers R8g.24xlarge and R8g.48xlarge database instances, featuring AWS Graviton4 processors and DDR5 memory for higher throughput. These new instances provide up to 192 vCPUs and 1,536 GiB of memory, targeting high-concurrency transactional and memory-intensive operational workloads.
AWS expands its Graviton4 compute offerings with DDR5, providing more powerful, cost-efficient options for memory-intensive database workloads.