r8idb.2xlarge by Amazon Web Services
(All-cores)
(Single-core)
Specifications
Server Metadata
Vendor ID | aws |
Name | r8idb.2xlarge |
Description | Memory optimized [Intel processors] [Instance store volumes] Gen8 2xlarge |
Family | r8idb |
Hw Virt | - |
Status | active |
Observed At | 2026-07-22T03:50:18.705110 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|---|---|
Oregon (US) / us-west-2 | 0.34555 USD/h | 0.9379 USD/h |
Northern Virgina (US) / us-east-1 | 0.423725 USD/h | 0.9379 USD/h |
Ohio (US) / us-east-2 | 0.755467 USD/h | 0.9379 USD/h |
Dublin (IE) / eu-west-1 | 0.4298 USD/h | 1.0446 USD/h |
Aragón (ES) / eu-south-2 | 1.0446 USD/h | 1.0446 USD/h |
Frankfurt (DE) / eu-central-1 | 0.306233 USD/h | 1.1176 USD/h |
Tokyo (JP) / ap-northeast-1 | 0.506667 USD/h | 1.14 USD/h |
Processor
vCPUs | 8 |
Hypervisor | nitro |
CPU Allocation | Dedicated |
CPU Cores | 4 |
CPU Speed | 3.9 GHz |
CPU Architecture | x86_64 |
CPU Manufacturer | Intel |
System Resources and Accelerators
| MEMORY | |
|---|---|
Memory Amount | 64 GiB |
| GPU | |
|---|---|
GPU Count | 0 |
GPU Memory Min | 0 MiB |
GPU Memory Total | 0 MiB |
GPUs |
| STORAGE | |
|---|---|
Storage Size | 474 GB |
Storage Type | nvme ssd |
Storages |
|
| NETWORK | |
|---|---|
Network Speed Baseline | 8.333 Gbps |
Network Speed Max | 26.667 Gbps |
Network Storage Speed Baseline | 6.25 Gbps |
Network Storage Speed Max | 25 Gbps |
Inbound Traffic | 0 GB/month |
Outbound Traffic | 0 GB/month |
IPv4 | 0 |
Server Description
A memory-optimized x86_64 instance featuring dedicated Intel processors, high RAM density, and integrated local NVMe SSD storage.
Amazon Web Services r8idb.2xlarge is a memory-optimized instance utilizing the AWS Nitro hypervisor. It features 8 vCPUs across 4 physical Intel x86_64 cores running at 3.9 GHz, paired with 64.0 GB of system memory. This configuration delivers a high memory-to-vCPU ratio of 8.0 GB per core. For storage, the instance includes 474 GB of local NVMe SSD instance store volumes, providing low-latency local data access. It operates with a baseline network bandwidth of 8 Gbps and does not include complimentary public IPv4 addresses. The combination of dedicated CPU allocation, high memory density, and fast local NVMe storage makes this instance suitable for memory-intensive workloads, database caching, and data processing tasks that benefit from ephemeral high-speed local storage.
Economics
Alternatives
Servers of the Same Family
| INSTANCE | vCPUs | MEMORY | GPUs |
|---|---|---|---|
| r8idb.large | 2 | 16 GiB | 0 |
| r8idb.xlarge | 4 | 32 GiB | 0 |
| r8idb.4xlarge | 16 | 128 GiB | 0 |
| r8idb.8xlarge | 32 | 256 GiB | 0 |
| r8idb.12xlarge | 48 | 384 GiB | 0 |
| r8idb.16xlarge | 64 | 512 GiB | 0 |
| r8idb.24xlarge | 96 | 768 GiB | 0 |
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