The r7gd.8xlarge is a memory optimised instance in the r7gd family with 32 vCPU and 256 GiB of memory on AWS Graviton3 (Arm). It costs $1,743.82 a month on-demand in ca-west-1 (Calgary) and is offered in 32 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 $43,257 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.
225.8g CO₂ an hour in ca-west-1
164.8 kg a month. Grid 185 g per kWh.
Lowest-carbon regions for this type. The dirtiest emits 116× the cleanest.
| $1,027.84 | $405.88 | 61% | 862 | |
| $1,027.84 | $102.78 | 90% | 862 | |
| $1,589.43 | $358.50 | 77% | 579 | |
| $1,589.43 | $725.91 | 54% | 249 | |
| $1,589.43 | $1,132.74 | 29% | 393 | |
| $1,632.43 | $480.78 | 71% | 676 | |
| $1,632.43 | $476.11 | 71% | 146 | |
| $1,668.85 | $707.01 | 58% | 538 |
curl "https://prices.cloudadapt.io/api/v1/compute/aws/r7gd.8xlarge?region=ca-west-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