The c6in.4xlarge is a compute optimised instance in the c6in family with 16 vCPU and 32 GiB of memory on Intel Xeon 8375C (Ice Lake). It costs $723.58 a month on-demand in ca-west-1 (Calgary) and is offered in 33 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 $17,807 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.
112.5g CO₂ an hour in ca-west-1
82.1 kg a month. Grid 185 g per kWh.
Lowest-carbon regions for this type. The dirtiest emits 116× the cleanest.
| $646.31 | $196.59 | 70% | 73 | |
| $646.31 | $189.51 | 71% | 337 | |
| $661.67 | $66.14 | 90% | 429 | |
| $662.26 | $139.07 | 79% | 289 | |
| $662.26 | $166.15 | 75% | 430 | |
| $662.26 | $298.79 | 55% | 124 | |
| $662.26 | $218.27 | 67% | 196 | |
| $695.37 | $171.55 | 75% | 268 |
curl "https://prices.cloudadapt.io/api/v1/compute/aws/c6in.4xlarge?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