c8ib.4xlarge by Amazon Web Services
(All-cores)
(Single-core)
Specifications
Server Metadata
Vendor ID | aws |
Name | c8ib.4xlarge |
Description | Compute optimized [Intel processors] Gen8 4xlarge |
Family | c8ib |
Hw Virt | - |
Status | active |
Observed At | 2026-07-16T06:09:38.207206 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|---|---|
Oregon (US) / us-west-2 | 0.4957 USD/h | 1.0886 USD/h |
Northern Virgina (US) / us-east-1 | 0.585667 USD/h | 1.0886 USD/h |
Processor
vCPUs | 16 |
Hypervisor | nitro |
CPU Allocation | Dedicated |
CPU Cores | 8 |
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 | 0 GB |
Storages |
| NETWORK | |
|---|---|
Network Speed Baseline | 16.666 Gbps |
Network Speed Max | 33.333 Gbps |
Network Storage Speed Baseline | 12.5 Gbps |
Network Storage Speed Max | 25 Gbps |
Inbound Traffic | 0 GB/month |
Outbound Traffic | 0 GB/month |
IPv4 | 0 |
Server Description
A compute-optimized instance featuring high-frequency dedicated Intel processors and balanced networking for CPU-intensive workloads without local storage.
Amazon Web Services c8ib.4xlarge is an x86_64 compute-optimized instance powered by an Intel processor running at a clock speed of 3.9 GHz. It features 16 dedicated vCPUs across 8 physical cores, paired with 32.0 GB of system memory, establishing a 2.0 GB memory-to-vCPU ratio. Built on the AWS Nitro hypervisor to minimize virtualization overhead, the instance delivers a baseline network bandwidth of 17 Gbps. It does not include local storage or complimentary public IPv4 addresses, requiring network-attached storage for persistent data. This hardware profile is engineered for compute-intensive workloads that require high clock speeds and dedicated CPU resources without the need for massive memory arrays or local disk storage. The instance is suited for tasks such as batch processing, distributed analytics, and high-performance web serving.
Economics
Alternatives
Servers of the Same Family
| INSTANCE | vCPUs | MEMORY | GPUs |
|---|---|---|---|
| c8ib.large | 2 | 4 GiB | 0 |
| c8ib.xlarge | 4 | 8 GiB | 0 |
| c8ib.2xlarge | 8 | 16 GiB | 0 |
| c8ib.8xlarge | 32 | 64 GiB | 0 |
| c8ib.12xlarge | 48 | 96 GiB | 0 |
| c8ib.16xlarge | 64 | 128 GiB | 0 |
| c8ib.24xlarge | 96 | 192 GiB | 0 |
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