The c7g.xlarge is a compute optimised instance in the c7g family with 4 vCPU and 8 GiB of memory on AWS Graviton3 (Arm). It costs $115.41 a month on-demand in ca-west-1 (Calgary) and is offered in 32 regions.
The list price has not changed in this window. Spot moves with demand and is read every few minutes.
First year, 3 instances
Spot saves $3,185 a year
Reserved capacity is billed every hour of the month whether it runs or not. A 1-yr reservation is cheaper once these run more than 16 h a day.
3.9g CO₂ an hour in ca-west-1
2.8 kg a month. Grid 185 g per kWh.
Lowest-carbon regions for this type. The dirtiest emits 116× the cleanest.
| $71.69 | $7.15 | 90% | 15 | |
| $71.69 | $39.79 | 45% | 15 | |
| $103.37 | $36.28 | 65% | 2 | |
| $103.37 | $50.37 | 51% | 12 | |
| $105.49 | $32.19 | 69% | 10 | |
| $105.85 | $42.78 | 60% | 7 | |
| $105.85 | $36.50 | 66% | 4 | |
| $111.11 | $17.81 | 84% | 9 |
curl "https://prices.cloudadapt.io/api/v1/compute/aws/c7g.xlarge?region=ca-west-1"
List prices from AWS in US dollars, before discounts, credits and taxes. A month is 730 hours, a year 8,760. AWS pricing page