The c6a.8xlarge is a compute optimised instance in the c6a family with 32 vCPU and 64 GiB of memory on AMD EPYC 7R13. It costs $1,135.30 a month on-demand in ap-east-1 (Hong Kong) and is offered in 15 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 $34,653 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.
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.
1,183.2g CO₂ an hour in ap-east-1
863.7 kg a month. Grid 810 g per kWh.
Lowest-carbon regions for this type. The dirtiest emits 11× the cleanest.
| $546.04 | $71.39 | 87% | 1,033 | |
| $546.04 | $280.47 | 49% | 1,034 | |
| $893.52 | $379.67 | 58% | 471 | |
| $893.52 | $362.96 | 59% | 299 | |
| $893.52 | $237.69 | 73% | 694 | |
| $958.69 | $514.58 | 46% | 462 | |
| $977.62 | $330.54 | 66% | 190 | |
| $1,019.66 | $455.30 | 55% | 494 |
curl "https://prices.cloudadapt.io/api/v1/compute/aws/c6a.8xlarge?region=ap-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