The r5ad.24xlarge is a memory optimised instance in the r5ad family with 96 vCPU and 768 GiB of memory on AMD EPYC 7571. It costs $4,590.24 a month on-demand in us-east-1 (N. Virginia) and is offered in 15 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 $122,938 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.
18,873.6g CO₂ an hour in us-east-1
13,777.8 kg a month. Grid 322 g per kWh.
Lowest-carbon regions for this type. The dirtiest emits 15× the cleanest.
| $2,909.78 | $871.33 | 70% | 41,447 | |
| $4,590.24 | $1,148.14 | 75% | 27,827 | |
| $4,590.24 | $1,928.15 | 58% | 11,981 | |
| $4,590.24 | $1,175.30 | 74% | 18,874 | |
| $5,045.76 | $840.23 | 83% | 7,610 | |
| $5,115.84 | $2,035.24 | 60% | 18,499 | |
| $5,185.92 | $634.52 | 88% | 11,683 | |
| $5,361.12 | $542.39 | 90% | 3,044 |
curl "https://prices.cloudadapt.io/api/v1/compute/aws/r5ad.24xlarge?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