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The c8gb.xlarge is a compute optimised instance in the c8gb family with 4 vCPU and 8 GiB of memory on AWS Graviton4 (Arm). It costs $173.01 a month on-demand in us-east-1 (N. Virginia) and is offered in 9 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 $3,847 a year
Reserved capacity is billed every hour of the month whether it runs or not.
Bars are on-demand per hour; the teal mark is spot. Price per vCPU is the same at every size, so pick the size that fits.
6.4g CO₂ an hour in us-east-1
4.6 kg a month. Grid 322 g per kWh.
Lowest-carbon regions for this type. The dirtiest emits 116× the cleanest.
| $173.01 | $55.33 | 68% | 4 | |
| $173.01 | $22.05 | 87% | 9 | |
| $173.01 | $66.14 | 62% | 6 | |
| $185.83 | $21.24 | 89% | 0 | |
| $195.44 | $85.41 | 56% | 6 | |
| $197.04 | $79.35 | 60% | 7 | |
| $205.04 | $58.18 | 72% | 1 | |
| $216.26 | $49.06 | 77% | 4 |
curl "https://prices.cloudadapt.io/api/v1/compute/aws/c8gb.xlarge?region=us-east-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