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The m5a.4xlarge is a general purpose instance in the m5a family with 16 vCPU and 64 GiB of memory on AMD EPYC 7571. It costs $502.24 a month on-demand in us-east-1 (N. Virginia) and is offered in 16 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 $11,314 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.
380.5g CO₂ an hour in us-east-1
277.8 kg a month. Grid 322 g per kWh.
Lowest-carbon regions for this type. The dirtiest emits 15× the cleanest.
| $324.12 | $153.30 | 53% | 836 | |
| $502.24 | $187.98 | 63% | 380 | |
| $502.24 | $151.77 | 70% | 561 | |
| $502.24 | $219.95 | 56% | 242 | |
| $560.64 | $215.86 | 61% | 153 | |
| $560.64 | $307.77 | 45% | 373 | |
| $584.00 | $255.79 | 56% | 269 | |
| $589.84 | $155.42 | 74% | 275 |
curl "https://prices.cloudadapt.io/api/v1/compute/aws/m5a.4xlarge?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