AWS launches Graviton4 R8g and M8g for RDS
⚙️ AWS has expanded availability of Graviton4-based R8g instances for Amazon Aurora (MySQL and PostgreSQL compatible) and Amazon RDS for PostgreSQL, MySQL, and MariaDB across multiple regions, and added M8g support in additional regions. These instances offer up to 40% better performance and up to 29% improved price/performance versus Graviton3 equivalents, with new 24xlarge and 48xlarge sizes providing up to 192 vCPUs, DDR5 memory at an 8:1 memory-to-vCPU ratio, and enhanced networking and EBS bandwidth. R8g and M8g instances can be launched via the RDS console or AWS CLI; engine version, pricing, and regional details are available in the Aurora/RDS documentation and pricing pages.
