g5g.xlarge is an AWS EC2 instance with 4 vCPUs, 8 GiB memory, 1 GPU (AWS Graviton2 Processor). In US East (N. Virginia) it costs $0.42 per hour on demand ($306.60 per month) for Linux; a 1-year reserved instance with no upfront costs $0.2646 per hour, 37% less. Spot capacity is about $0.1136 per hour. It is sold in 7 regions.
Prices by region
USD per hour, Linux. Reserved prices are no upfront, standard. Cheapest on-demand first.