{"id":"gce-arm-instances-no-smt-vcpu-equals-core","text":"Arm-based instances (N4A, C4A, T2A) have no SMT — each vCPU equals one physical core.","truth_value":"IN","source":"entries/2026/03/10/gce-machine-types.md","source_url":"","source_hash":"6e997a0fb4698f8c","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"gce-arm-instances-no-smt-vcpu-equals-core","truth_value":"IN","reason":"premise"}]}}