ACS Entry-Level is the best choice for balancing of compute, memory, and networking resources. ACS Entry-Level is best optimized for block storages (ASB). Entry-level are best suited for various workloads such as microservices, web servers, blog, discussion forums, small databases. C Family virtual machines are belong to ACS Entry-Level category.
ACS Accelerated is the most popular choice. ACS Accelerated is designed for CPU-intensive applications and balanced memory for each vCPU. ACS Accelerated are best optimized for block storages (ASB). ACS Accelerated are best suited for high performance web servers, high performance computing, medium databases and other compute intensive applications. B Family virtual machines are belong to ACS Accelerated category.
ACS Ultimate is best suited for high performance computing, gaming servers, machine learning engines and other applications with high performance requirements. A Family virtual machines are belong to ACS Ultimate category.