CP baseline (1.00x)
CP faster / better
CP slower / worse
★ standard benchmark
Latency & retransmits are lower-is-better (ratios inverted).
Spec-matched VM benchmark comparison · run serverbench · generated 2026-06-02T15:59:57Z
Cloud Propeller has no fixed CPU:RAM ratio — any shape is possible. These shapes were chosen to match AWS instance types for fair, like-for-like benchmarking.
AWS forces a fixed CPU:RAM ratio per family — General Purpose 1:4, Memory Optimized 1:8, Compute Optimized 1:2 (vCPU:GB); Flex + Z inherit their base family's ratio.