(All-cores)
(Single-core)
Specifications
Server Metadata
Vendor ID | aws |
Name | r9gd.16xlarge |
Description | Memory optimized [AWS Graviton processors] [Instance store volumes] Gen9 16xlarge |
Family | r9gd |
Hw Virt | - |
Status | active |
Observed At | 2026-10-15T17:26:10.354838 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|---|---|
Ohio (US) / us-east-2 | 1.042733 USD/h | 5.1258 USD/h |
Northern Virgina (US) / us-east-1 | 1.436825 USD/h | 5.1258 USD/h |
Oregon (US) / us-west-2 | 1.506 USD/h | 5.1258 USD/h |
Frankfurt (DE) / eu-central-1 | 1.644167 USD/h | 6.1587 USD/h |
Processor
vCPUs | 64 |
Hypervisor | nitro |
CPU Allocation | Dedicated |
CPU Cores | 64 |
CPU Speed | 3.3 GHz |
CPU Architecture | arm64 |
CPU Manufacturer | AWS |
System Resources and Accelerators
| MEMORY | |
|---|---|
Memory Amount | 512 GiB |
| ACCELERATORS | |
|---|---|
Accelerator Count | 0 |
Accelerator Memory Min | 0 MiB |
Accelerator Memory Total | 0 MiB |
Accelerators |
| STORAGE | |
|---|---|
Storage Size | 3800 GB |
Storage Type | nvme ssd |
Storages |
|
| NETWORK | |
|---|---|
Network Speed Baseline | 34 Gbps |
Network Speed Max | 34 Gbps |
Network Storage Speed Baseline | 24 Gbps |
Network Storage Speed Max | 24 Gbps |
Inbound Traffic | 0 GB/month |
Outbound Traffic | 0 GB/month |
IPv4 | 0 |
Server Description
An ARM64 memory-optimized instance featuring sixty-four dedicated cores, half a terabyte of RAM, and high-capacity local NVMe SSD storage.
Amazon Web Services r9gd.16xlarge is a memory-optimized server instance built on the ARM64 architecture and powered by AWS Graviton processors. Operating on the AWS Nitro hypervisor, it provides 64 dedicated physical cores with a clock speed of 3.3 GHz and a single thread per core. The hardware configuration includes 512.0 GB of system memory, yielding 8.0 GB of RAM per core, alongside 3800 GB of local NVMe SSD instance storage. Networking capabilities feature a baseline bandwidth of 34 Gbps. This instance does not include GPU accelerators or complimentary public IPv4 addresses. The combination of high memory capacity, dedicated ARM-based processing cores, and substantial local NVMe storage makes this server type suitable for memory-intensive databases, in-memory caching, and data processing workloads requiring rapid local read and write operations.
Economics
Alternatives
Servers of the Same Family
| INSTANCE | vCPUs | MEMORY | Accelerators |
|---|---|---|---|
| r9gd.medium | 1 | 8 GiB | 0 |
| r9gd.large | 2 | 16 GiB | 0 |
| r9gd.xlarge | 4 | 32 GiB | 0 |
| r9gd.2xlarge | 8 | 64 GiB | 0 |
| r9gd.4xlarge | 16 | 128 GiB | 0 |
| r9gd.8xlarge | 32 | 256 GiB | 0 |
| r9gd.12xlarge | 48 | 384 GiB | 0 |
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