The m8i.12xlarge is a general purpose instance in the m8i family with 48 vCPU and 192 GiB of memory on Intel Xeon Scalable (Granite Rapids). It costs $1,854.32 a month on-demand in us-east-1 (N. Virginia) and is offered in 21 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 $43,834 a year
Reserved capacity is billed every hour of the month whether it runs or not.
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.
1,969.3g CO₂ an hour in us-east-1
1,437.6 kg a month. Grid 322 g per kWh.
Lowest-carbon regions for this type. The dirtiest emits 18× the cleanest.
| $1,854.32 | $636.71 | 66% | 1,969 | |
| $1,854.32 | $492.53 | 73% | 2,903 | |
| $1,854.32 | $613.20 | 67% | 1,250 | |
| $1,950.85 | $551.88 | 72% | 4,325 | |
| $1,950.85 | $195.06 | 90% | 4,321 | |
| $1,970.12 | $589.18 | 70% | 731 | |
| $2,066.83 | $630.87 | 69% | 794 | |
| $2,066.83 | $281.63 | 86% | 1,132 |
curl "https://prices.cloudadapt.io/api/v1/compute/aws/m8i.12xlarge?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