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The r5dn.large is a memory optimised instance in the r5dn family with 2 vCPU and 16 GiB of memory on Intel Xeon Platinum 8259 (Cascade Lake). It costs $121.91 a month on-demand in us-east-1 (N. Virginia) and is offered in 13 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 $3,209 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.
10.9g CO₂ an hour in us-east-1
8 kg a month. Grid 322 g per kWh.
Lowest-carbon regions for this type. The dirtiest emits 116× the cleanest.
| $121.91 | $19.71 | 84% | 16 | |
| $121.91 | $38.76 | 68% | 7 | |
| $121.91 | $32.78 | 73% | 11 | |
| $129.21 | $12.92 | 90% | 0 | |
| $135.78 | $41.98 | 69% | 11 | |
| $143.08 | $48.62 | 66% | 2 | |
| $143.08 | $25.19 | 82% | 8 | |
| $145.27 | $28.91 | 80% | 17 |
curl "https://prices.cloudadapt.io/api/v1/compute/aws/r5dn.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