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The x8g.16xlarge is a memory optimised instance in the x8g family with 64 vCPU and 1,024 GiB of memory on AWS Graviton4 (Arm). It costs $4,564.54 a month on-demand in us-east-1 (N. Virginia) and is offered in 7 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 $108,190 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 15 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.
1,480.8g CO₂ an hour in us-east-1
1,081 kg a month. Grid 322 g per kWh.
Lowest-carbon regions for this type. The dirtiest emits 99× the cleanest.
| $4,564.54 | $607.00 | 87% | 2,183 | |
| $4,564.54 | $1,926.40 | 58% | 1,481 | |
| $4,564.54 | $1,623.96 | 64% | 940 | |
| $5,196.67 | $519.69 | 90% | 37 | |
| $5,466.24 | $1,336.56 | 76% | 1,451 | |
| $5,477.45 | $778.84 | 86% | 3,629 | |
| $6,379.62 | $1,392.48 | 78% | 1,552 |
curl "https://prices.cloudadapt.io/api/v1/compute/aws/x8g.16xlarge?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