db.x2iezn.metal is an AWS RDS size with 48 vCPUs, 1536 GiB memory. In US East (N. Virginia) it costs $13.661 per hour on demand ($9,972.53 per month) for Oracle Enterprise BYOL, Single-AZ. It is sold in 4 regions.
Prices by region
USD per hour, Oracle Enterprise BYOL, Single-AZ. Reserved prices are no upfront, standard. Cheapest on-demand first.