Standard_EC16es_v5 is an Azure VM size with 16 vCPUs. In Central US it costs $1.139 per hour on demand ($831.47 per month) for Linux. Spot capacity is about $0.2105 per hour. It is sold in 4 regions; the cheapest is East US 2 at $1.008 per hour.
Prices by region
USD per hour, Linux. Reserved prices are no upfront, standard. Cheapest on-demand first.