r8a.16xlarge price in every region

Amazon Web Services (AWS) · 64 vCPU · 512 GB · AMD · dedicated vCPUs · Memory optimized · family r8a · AMD EPYC 9R45 Processor

On-demand, cheapest
$3,733/month
in us-west-2 (Oregon, US). Up to $4,503 elsewhere.
Spot, cheapest
$430/month
in ap-east-2 (Taipei, Taiwan). Up to $2,190 elsewhere.

Monthly prices are 730 hours plus a 10 GB EBS gp3 boot disk ($0.864 in ap-east-2), Linux, list prices in USD. Spot prices can change daily and spot VMs can be stopped by the provider at any time. Checked 25 October 2026, 04:00 UTC. Sorted by spot price; click a column to sort.

RegionLocationOn-demandSpot1-year commitmentSpot savesSpot since
ap-east-2Taipei, Taiwan$4,053$430↑–89%$428 on 24 Oct, $429 since 25 Oct25 Oct
eu-south-2Aragón, Spain$4,177$846↓–80%$862 on 24 Oct, $846 since 25 Oct25 Oct
us-west-2Oregon, US$3,733$863–77%Unchanged since 24 Oct24 Oct
us-east-2Ohio, US$3,733$967↑–74%$943 on 24 Oct, $966 since 25 Oct25 Oct
ca-central-1Central Canada$4,088$1,349↑–67%$1,329 on 24 Oct, $1,348 since 25 Oct25 Oct
ap-northeast-1Tokyo, Japan$4,503$1,657↓–63%$1,663 on 24 Oct, $1,656 since 25 Oct25 Oct
eu-west-1Ireland$4,177$1,737↑–58%$1,734 on 24 Oct, $1,736 since 25 Oct25 Oct
us-east-1N. Virginia, US$3,733$1,982↓–47%$1,985 on 24 Oct, $1,981 since 25 Oct25 Oct
eu-central-1Frankfurt, Germany$4,503$2,190↑–51%$2,177 on 24 Oct, $2,189 since 25 Oct25 Oct

The same shape on other clouds

64 vCPU, about 512 GB, x86, dedicated; the cheapest spot region of each.

Other r8a sizes

r8a.16xlarge is a 64 vCPU · 512 GB machine type: 64 vCPU · 512 GB on every cloud and zone.

Questions

How much does r8a.16xlarge cost per month?

On-demand from $3,733 in us-west-2 (Oregon, US), up to $4,503 elsewhere; spot from $430 in ap-east-2. A month of 730 hours with a 10 GB EBS gp3 boot disk, Linux list prices, checked 25 October 2026, 04:00 UTC.

How much does spot save on r8a.16xlarge?

Against on-demand in the same region: 67% in the median of 9 regions, 47% to 89%. Spot VMs can be stopped by the provider at any time.

How often does the r8a.16xlarge spot price change?

Since 24 October 2026, 8 times across 9 regions, counted from daily checks.

What is the same size on other clouds?

Machine types with 64 vCPU, about 512 GB, x86 and dedicated cores are listed under "The same shape on other clouds" above, each from its cheapest region.