Small OCI terminology note that I hadn't realized before adding OCI to the dataset: Oracle uses "OCPU" differently than the vCPU language most AWS/GCP/Azure users are used to. In OCI, 1 OCPU generally maps to 1 physical core / 2 hardware threads, so this 8 OCPU Flex VM reports as a 16 vCPU instance in the benchmark data. That makes it closer to the 16 vCPU / 64 GB class when comparing across providers.