c9g.16xlarge by Amazon Web Services
(All-cores)
(Single-core)
Specifications
Server Metadata
Vendor ID | aws |
Name | c9g.16xlarge |
Description | Compute optimized [AWS Graviton processors] Gen9 16xlarge |
Family | c9g |
Hw Virt | - |
Status | active |
Observed At | 2026-07-01T10:49:13.666483 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|---|---|
Ohio (US) / us-east-2 | 0.7624 USD/h | 2.7725 USD/h |
Northern Virgina (US) / us-east-1 | 0.9347 USD/h | 2.7821 USD/h |
Oregon (US) / us-west-2 | 1.0661 USD/h | 2.7821 USD/h |
Frankfurt (DE) / eu-central-1 | 1.3009 USD/h | 3.1635 USD/h |
Processor
vCPUs | 64 |
Hypervisor | nitro |
CPU Allocation | Dedicated |
CPU Cores | 64 |
CPU Speed | 2.8 GHz |
CPU Architecture | arm64 |
CPU Manufacturer | AWS |
System Resources and Accelerators
| MEMORY | |
|---|---|
Memory Amount | 128 GiB |
| GPU | |
|---|---|
GPU Count | 0 |
GPU Memory Min | 0 MiB |
GPU Memory Total | 0 MiB |
GPUs |
| STORAGE | |
|---|---|
Storage Size | 0 GB |
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
A dedicated 64-core arm64 compute-optimized instance featuring a 1:2 core-to-memory ratio and 34 Gbps baseline network bandwidth.
Amazon Web Services c9g.16xlarge is a compute-optimized server instance utilizing the arm64 architecture and custom AWS Graviton processors. It features 64 dedicated physical cores running at 2.8 GHz with a 1.0 thread-per-core ratio, eliminating simultaneous multithreading. The instance provides 128.0 GB of system memory, yielding a ratio of 2.0 GB of RAM per core. Virtualization is managed by the AWS Nitro hypervisor. This configuration includes no local storage, requiring network-attached storage solutions, and provides a baseline network bandwidth of 34 Gbps. The arm64 architecture delivers qualitative cost efficiency for compute-heavy workloads, though it requires compatible software. This instance is designed for compute-bound tasks such as batch processing, distributed analytics, and web serving.
Economics
Alternatives
Servers of the Same Family
| INSTANCE | vCPUs | MEMORY | GPUs |
|---|---|---|---|
| c9g.medium | 1 | 2 GiB | 0 |
| c9g.large | 2 | 4 GiB | 0 |
| c9g.xlarge | 4 | 8 GiB | 0 |
| c9g.2xlarge | 8 | 16 GiB | 0 |
| c9g.4xlarge | 16 | 32 GiB | 0 |
| c9g.8xlarge | 32 | 64 GiB | 0 |
| c9g.12xlarge | 48 | 96 GiB | 0 |
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