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The r5dn.2xlarge is a memory optimised instance in the r5dn family with 8 vCPU and 64 GiB of memory on Intel Xeon Platinum 8259 (Cascade Lake). It costs $487.64 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
3-yr reserved saves $10,407 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.
146.9g CO₂ an hour in us-east-1
107.3 kg a month. Grid 322 g per kWh.
Lowest-carbon regions for this type. The dirtiest emits 116× the cleanest.
| $487.64 | $144.39 | 70% | 217 | |
| $487.64 | $221.34 | 55% | 93 | |
| $487.64 | $234.40 | 52% | 147 | |
| $516.84 | $72.05 | 86% | 4 | |
| $543.12 | $237.47 | 56% | 144 | |
| $572.32 | $116.29 | 80% | 106 | |
| $572.32 | $206.23 | 64% | 24 | |
| $581.08 | $134.32 | 77% | 228 |
curl "https://prices.cloudadapt.io/api/v1/compute/aws/r5dn.2xlarge?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