Posted On: Dec 15, 2022
Amazon EC2 C6i, M6i and R6i instances are now available in the Amazon Web Services China (Beijing) Region, operated by Sinnet and the Amazon Web Services China (Ningxia) Region, operated by NWCD. These instances are powered by 3rd Gen Intel Xeon Scalable processors (code named Ice Lake) with an all-core turbo frequency of 3.5 GHz, offering up to 15% better compute price performance over comparable Gen5 instances for a wide variety of workloads, and always-on memory encryption using Intel Total Memory Encryption (TME).
Designed for wide variety of workloads, C6i, M6i and R6i instances are built on the Amazon Nitro System, a combination of dedicated hardware and lightweight hypervisor, which delivers practically all of the compute and memory resources of the host hardware to your instances. C6i instances are an ideal fit for compute-intensive workloads such as batch processing, distributed analytics, high performance computing (HPC), ad serving, highly scalable multiplayer gaming, and video encoding. M6i instances are SAP Certified and are ideal for workloads such as web and application servers, back-end servers supporting enterprise applications (e.g. Microsoft Exchange Server and SharePoint Server, SAP Business Suite, MySQL, Microsoft SQL Server, and PostgreSQL databases), gaming servers, caching fleets, as well as for application development environments. R6i instances are SAP Certified and are ideal for workloads such as SQL and noSQL databases, distributed web scale in-memory caches like Memcached and Redis, in-memory databases like SAP HANA, and real time big data analytics like Hadoop and Spark clusters.
All these instances are available in ten different sizes; large, xlarge, 2xlarge, 4xlarge, 8xlarge, 12xlarge, 16xlarge, 24xlarge, 32xlarge and metal. To meet customer demands for increased scalability, the 32xlarge and metal instances provide 128 vCPUs, 33% more than the largest Gen5 instance. They also give customers up to 50 Gbps of networking speed and 40 Gbps of bandwidth to the Amazon Elastic Block Store, twice that of Gen5 instances. Customers can use Elastic Fabric Adapter on the 32xlarge size, which enables low latency and highly scalable inter-node communication. For optimal networking performance on these new instances, Elastic Network Adapter (ENA) driver update may be required. For more information and to get started, visit the Management Console and visit our product page.