Improving Java Performance on OCI Ampere A1 Compute instances

Oracle Cloud Infrastructure (OCI) has recently launched the Ampere A1 Compute family of Arm Neoverse N1-based VMs and bare-metal instances. These A1 instances use Ampere Altra CPUs that were designed specifically to deliver performance, scalability, and security for cloud applications. In this blog, we investigate the performance of Java using SPECjbb2015 on OCI A1 instances…