Loading prices
The r7a.large is a memory optimised instance in the r7a family with 2 vCPU and 16 GiB of memory on AMD EPYC 9R14. It costs $111.07 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 $2,508 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.
3.9g CO₂ an hour in us-east-1
2.9 kg a month. Grid 322 g per kWh.
Lowest-carbon regions for this type. The dirtiest emits 86× the cleanest.
| $111.07 | $25.33 | 77% | 6 | |
| $111.07 | $43.73 | 61% | 2 | |
| $111.07 | $41.39 | 63% | 4 | |
| $114.60 | $11.46 | 90% | 9 | |
| $118.11 | $13.87 | 88% | 0 | |
| $124.29 | $15.77 | 87% | 2 | |
| $124.29 | $56.79 | 54% | 4 | |
| $133.98 | $61.90 | 54% | 4 |
curl "https://prices.cloudadapt.io/api/v1/compute/aws/r7a.large?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