r8idb.8xlarge by Amazon Web Services
(All-cores)
(Single-core)
Specifications
Server Metadata
Vendor ID | aws |
Name | r8idb.8xlarge |
Description | Memory optimized [Intel processors] [Instance store volumes] Gen8 8xlarge |
Family | r8idb |
Hw Virt | - |
Status | active |
Observed At | 2026-08-06T11:28:21.530350 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|---|---|
Oregon (US) / us-west-2 | 1.270225 USD/h | 3.7515 USD/h |
Ohio (US) / us-east-2 | 1.116467 USD/h | 3.7515 USD/h |
Northern Virgina (US) / us-east-1 | 2.358 USD/h | 3.7515 USD/h |
Dublin (IE) / eu-west-1 | 1.6059 USD/h | 4.1782 USD/h |
Aragón (ES) / eu-south-2 | 4.1782 USD/h | 4.1782 USD/h |
Frankfurt (DE) / eu-central-1 | 3.404333 USD/h | 4.4704 USD/h |
Tokyo (JP) / ap-northeast-1 | 2.083567 USD/h | 4.5602 USD/h |
Processor
vCPUs | 32 |
Hypervisor | nitro |
CPU Allocation | Dedicated |
CPU Cores | 16 |
CPU Speed | 3.9 GHz |
CPU Architecture | x86_64 |
CPU Manufacturer | Intel |
System Resources and Accelerators
| MEMORY | |
|---|---|
Memory Amount | 256 GiB |
| GPU | |
|---|---|
GPU Count | 0 |
GPU Memory Min | 0 MiB |
GPU Memory Total | 0 MiB |
GPUs |
| STORAGE | |
|---|---|
Storage Size | 1900 GB |
Storage Type | nvme ssd |
Storages |
|
| NETWORK | |
|---|---|
Network Speed Baseline | 33.333 Gbps |
Network Speed Max | 33.333 Gbps |
Network Storage Speed Baseline | 25 Gbps |
Network Storage Speed Max | 25 Gbps |
Inbound Traffic | 0 GB/month |
Outbound Traffic | 0 GB/month |
IPv4 | 0 |
Server Description
A memory-optimized instance featuring dedicated Intel processors, high-speed local NVMe storage, and robust baseline network performance.
Amazon Web Services r8idb.8xlarge is a memory-optimized instance featuring 32 dedicated vCPUs and 16 physical Intel x86_64 cores running at 3.9 GHz. It is equipped with 256.0 GB of system memory, providing 8.0 GB of memory per core, and includes 1900 GB of local NVMe SSD instance store storage. Operating on the AWS Nitro hypervisor, the instance delivers a baseline network bandwidth of 33 Gbps. The combination of a high memory-to-vCPU ratio and fast local storage makes this instance highly suitable for memory-intensive applications, database hosting, and high-throughput data processing tasks that benefit from dedicated CPU resources and low-latency storage. This configuration does not include any complimentary public IPv4 addresses, and it lacks GPU acceleration, focusing its hardware profile entirely on high-density memory and storage performance.
Economics
Alternatives
Servers of the Same Family
| INSTANCE | vCPUs | MEMORY | GPUs |
|---|---|---|---|
| r8idb.large | 2 | 16 GiB | 0 |
| r8idb.xlarge | 4 | 32 GiB | 0 |
| r8idb.2xlarge | 8 | 64 GiB | 0 |
| r8idb.4xlarge | 16 | 128 GiB | 0 |
| r8idb.12xlarge | 48 | 384 GiB | 0 |
| r8idb.16xlarge | 64 | 512 GiB | 0 |
| r8idb.24xlarge | 96 | 768 GiB | 0 |
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