AWS
r5b.8xlarge
x86 · r5bAWS 32 vCPU / 256 GiB · x86 · in 14 regions.
Specs & pricing
Total /mo $1,743/mo
Compute /mo $1,740/mo
40G disk $3.2/mo
per vCPU/mo $54 per GiB/mo $6.8 Reserved saves up to 64.5%
vCPU32
Memory256 GiB
Archx86
Bandwidth10 Gbps
40G diskSSD · +$3.2/mo
Regions14
Familyr5b
Total · incl. 40G disk
| By billing type | Min/mo | Avg/mo | Max/mo | Regions |
|---|---|---|---|---|
| On-demand | $1,743 | $2,020 | $2,771 | 14 |
| Reserved | $617 | $720 | $996 | 14 |
Same spec on other clouds
Azure Standard_F32ams_v6 32 vCPU · 256 GiB · $266/mo Huawei Cloud kx1.32u.192g 32 vCPU · 192 GiB · $583/mo Baidu AI Cloud ma2.c32m256 32 vCPU · 256 GiB · $590/mo Huawei Cloud Intl kx1.32u.192g 32 vCPU · 192 GiB · $617/mo Tencent Cloud MA2.8XLARGE256 32 vCPU · 256 GiB · $750/mo Tencent Cloud Intl MA2.8XLARGE256 32 vCPU · 256 GiB · $780/mo Alibaba Cloud ecs.r6.8xlarge 32 vCPU · 256 GiB · $797/mo Alibaba Cloud Intl ecs.r6.8xlarge 32 vCPU · 256 GiB · $831/mo Google Cloud n2d-highmem-32 32 vCPU · 256 GiB · $882/mo 
UCloud os.c32m256.ampere 32 vCPU · 256 GiB · $916/mo Vultr vx1-m-32c-256gb 32 vCPU · 256 GiB · $938/mo Volcengine ecs.r3a.8xlarge 32 vCPU · 256 GiB · $1,016/mo Linode g6-standard-32 32 vCPU · 192 GiB · $1,265/mo
UCloud os.c32m256.ampere 32 vCPU · 256 GiB · $916/mo Vultr vx1-m-32c-256gb 32 vCPU · 256 GiB · $938/mo Volcengine ecs.r3a.8xlarge 32 vCPU · 256 GiB · $1,016/mo Linode g6-standard-32 32 vCPU · 192 GiB · $1,265/mo Price by region · Total · incl. 40G disk
| 🇺🇸 N. Virginia us-east-1 | $1,743 | — | — | $617 |
| 🇺🇸 Ohio us-east-2 | $1,743 | — | — | $617 |
| 🇺🇸 Oregon us-west-2 | $1,743 | — | — | $617 |
| 🇸🇪 Stockholm eu-north-1 | $1,848 | — | — | $653 |
| 🇨🇦 Montreal ca-central-1 | $1,907 | — | — | $645 |
| 🇮🇪 Dublin eu-west-1 | $1,954 | — | — | $700 |
| 🇮🇹 Milan eu-south-1 | $2,047 | — | — | $724 |
| 🇬🇧 London eu-west-2 | $2,047 | — | — | $755 |
| 🇰🇷 Seoul ap-northeast-2 | $2,082 | — | — | $754 |
| 🇸🇬 Singapore ap-southeast-1 | $2,082 | — | — | $750 |
| 🇩🇪 Frankfurt eu-central-1 | $2,082 | — | — | $750 |
| 🇯🇵 Tokyo ap-northeast-1 | $2,117 | — | — | $760 |
| 🇦🇺 Sydney ap-southeast-2 | $2,117 | — | — | $748 |
| 🇧🇷 Sao Paulo sa-east-1 | $2,771 | — | — | $996 |
All are the total monthly price = machine (effective hourly ×730) + a 40G system disk (~$3.2/mo, representative SSD estimate): the lowest total per billing type per region. Normalized to USD — verify on each cloud's official page.
FAQ
How much does r5b.8xlarge cost on AWS?
r5b.8xlarge runs from about $1,743/mo (Linux on-demand + a 40G system disk), based on its cheapest of 14 regions.
Is r5b.8xlarge cheaper on another cloud?
The cheapest same-spec instance elsewhere is Azure Standard_F32ams_v6 at ~$266/mo. See the full cross-cloud list above.