n4d-highmem-4 is a GCP Compute Engine machine type with 4 vCPUs, 32 GiB memory (AMD EPYC Turin). In Iowa it costs $0.2224 per hour on demand ($162.35 per month) for Linux; a 1-year committed use discount costs $0.1401 per hour, 37% less. Spot capacity is about $0.1334 per hour. It is sold in 17 regions; the cheapest is Mumbai at $0.1691 per hour.
Prices by region
USD per hour, Linux. Committed use prices are billed monthly. Cheapest on-demand first.