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The c8gb.12xlarge is a compute optimised instance in the c8gb family with 48 vCPU and 96 GiB of memory on AWS Graviton4 (Arm). It costs $2,076.12 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 $50,111 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.
764.1g CO₂ an hour in us-east-1
557.8 kg a month. Grid 322 g per kWh.
Lowest-carbon regions for this type. The dirtiest emits 116× the cleanest.
| $2,076.12 | $534.14 | 74% | 485 | |
| $2,076.12 | $684.16 | 67% | 764 | |
| $2,076.12 | $339.16 | 84% | 1,127 | |
| $2,229.95 | $289.15 | 87% | 19 | |
| $2,345.23 | $721.46 | 69% | 749 | |
| $2,364.50 | $638.02 | 73% | 801 | |
| $2,460.51 | $872.72 | 65% | 123 | |
| $2,595.06 | $435.81 | 83% | 473 |
curl "https://prices.cloudadapt.io/api/v1/compute/aws/c8gb.12xlarge?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