The m8g.8xlarge is a general purpose instance in the m8g family with 32 vCPU and 128 GiB of memory on AWS Graviton4 (Arm). It costs $1,168.70 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 $30,618 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.
202.3g CO₂ an hour in ca-west-1
147.7 kg a month. Grid 185 g per kWh.
Lowest-carbon regions for this type. The dirtiest emits 116× the cleanest.
| $749.39 | $74.97 | 90% | 772 | |
| $749.39 | $360.84 | 52% | 773 | |
| $1,048.40 | $334.71 | 68% | 352 | |
| $1,048.40 | $333.39 | 68% | 519 | |
| $1,048.40 | $383.98 | 63% | 223 | |
| $1,100.72 | $452.38 | 59% | 482 | |
| $1,114.04 | $148.48 | 87% | 9 | |
| $1,114.04 | $324.19 | 71% | 131 |
curl "https://prices.cloudadapt.io/api/v1/compute/aws/m8g.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