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The r6in.4xlarge is a memory optimised instance in the r6in family with 16 vCPU and 128 GiB of memory on Intel Xeon 8375C (Ice Lake). It costs $1,018.09 a month on-demand in us-east-1 (N. Virginia) and is offered in 11 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 $22,781 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.
209.5g CO₂ an hour in us-east-1
152.9 kg a month. Grid 322 g per kWh.
Lowest-carbon regions for this type. The dirtiest emits 99× the cleanest.
| $1,018.09 | $385.29 | 62% | 209 | |
| $1,018.09 | $205.28 | 80% | 309 | |
| $1,018.09 | $325.58 | 68% | 133 | |
| $1,086.42 | $116.00 | 89% | 5 | |
| $1,113.75 | $267.62 | 76% | 84 | |
| $1,141.08 | $447.86 | 61% | 205 | |
| $1,195.74 | $372.66 | 69% | 34 | |
| $1,216.24 | $466.40 | 62% | 265 |
curl "https://prices.cloudadapt.io/api/v1/compute/aws/r6in.4xlarge?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