(All-cores)
(Single-core)
Specifications
Server Metadata
Vendor ID | aws |
Name | r8idb.xlarge |
Description | Memory optimized [Intel processors] [Instance store volumes] Gen8 xlarge |
Family | r8idb |
Hw Virt | - |
Status | active |
Observed At | 2026-10-06T14:38:19.304226 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|---|---|
Ohio (US) / us-east-2 | 0.1004 USD/h | 0.4689 USD/h |
Oregon (US) / us-west-2 | 0.12125 USD/h | 0.4689 USD/h |
Northern Virgina (US) / us-east-1 | 0.18775 USD/h | 0.4689 USD/h |
Aragón (ES) / eu-south-2 | 0.070767 USD/h | 0.5223 USD/h |
Dublin (IE) / eu-west-1 | 0.20445 USD/h | 0.5223 USD/h |
Frankfurt (DE) / eu-central-1 | 0.3681 USD/h | 0.5588 USD/h |
Tokyo (JP) / ap-northeast-1 | 0.148667 USD/h | 0.57 USD/h |
Processor
vCPUs | 4 |
Hypervisor | nitro |
CPU Allocation | Dedicated |
CPU Cores | 2 |
CPU Speed | 3.9 GHz |
CPU Architecture | x86_64 |
CPU Manufacturer | Intel |
System Resources and Accelerators
| MEMORY | |
|---|---|
Memory Amount | 32 GiB |
| GPU | |
|---|---|
GPU Count | 0 |
GPU Memory Min | 0 MiB |
GPU Memory Total | 0 MiB |
GPUs |
| STORAGE | |
|---|---|
Storage Size | 237 GB |
Storage Type | nvme ssd |
Storages |
|
| NETWORK | |
|---|---|
Network Speed Baseline | 4.166 Gbps |
Network Speed Max | 20 Gbps |
Network Storage Speed Baseline | 3.125 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 virtual server featuring dedicated Intel processors, high memory density, and fast local NVMe SSD storage.
Amazon Web Services r8idb.xlarge is a memory-optimized, eighth-generation server instance designed for resource-intensive workloads. It features a dedicated Intel x86_64 processor operating at 3.9 GHz, delivering 4 vCPUs across 2 physical cores with hyperthreading. The instance is configured with 32.0 GB of system memory, establishing a high memory-to-vCPU ratio of 8.0 GB. For high-speed local storage, it includes 237 GB of NVMe SSD instance store volumes. Virtualization is managed via the AWS Nitro hypervisor, and the system supports a baseline network bandwidth of 4 Gbps. This hardware profile makes the r8idb.xlarge highly suitable for memory-intensive applications, database hosting, and caching layers that benefit from fast local temporary storage and dedicated compute resources.
Economics
Alternatives
Servers of the Same Family
| INSTANCE | vCPUs | MEMORY | GPUs |
|---|---|---|---|
| r8idb.large | 2 | 16 GiB | 0 |
| r8idb.2xlarge | 8 | 64 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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