Oracle Cloud Infrastructure (OCI) provides fast, flexible, and affordable compute capacity to fit any workload need, from high performance bare metal instances and flexible VMs to lightweight containers and serverless computing.

OCI Executive Vice President Clay Magouyrk and AMD CEO Lisa Su discuss the latest compute innovations (4:32)

OCI revenue has grown 76% year over year (Q4 FY2023 earnings). Hear why customers are choosing us.

OCI Compute capabilities

  • Flexible virtual machines

    Select exactly the number of cores and the memory your applications need.

    Explore VMs

  • Bare metal compute

    Delivering high performance for enterprise workloads.

    Explore bare metal

  • Serverless functions

    Simplify application development with serverless compute.

    Explore serverless

  • Containers and Kubernetes

    Your choice of technologies, including containers and Kubernetes.

    Explore containers

  • GPU instances

    NVIDIA GPUs for machine learning, scientific visualization, and other graphics processing.

    Explore GPU instances

  • HPC instances

    Capabilities such as RDMA, high performance storage, and network traffic isolation.

    Explore HPC shapes

Uber selects OCI's Dense I/O and flexible instances.
Specialized dynamically scales CPU cores for superior pay-per-use economics.
BearingPoint improves performance 6X with OCI Compute.
Rumo selects Oracle Cloud VMware Solution for streamlining cloud migration of VMware workloads.
Education and Research
UC Davis helps make drugs safer using Oracle Cloud high performance computing (HPC).
OCI Compute helps Manhattan Associates transact billions of retail sales.
Oracle Red Bull Racing runs 25% more simulations with OCI.
Cox Automotive saves more than $4 million annually with OCI.

Compute services deliver when cloud performance matters

Up to 80 cores for virutal machines

Up to


cores for virtual machines

Up to 160 cores for bare metal instances

Up to


cores for bare metal instances

Up to 1 PB of block storage per instance

Up to


of block storage per instance

Up to 2X50 Gb/sec of network bandwidth

Up to


of network bandwidth*

* Up to 8x200 Gb/sec of RDMA bandwidth

Dive deeper into OCI compute, storage, and networking.

Oracle Cloud Infrastructure's compute services

Virtual machines (VMs)

Flexible VMs

Virtual machine–based shapes offer customizable core and memory combinations. Customers can optimize costs by choosing a specific number of cores and the amount of memory to customize their workload needs.

  • 1 core to 94 cores of AMD EPYC processors; 1 GB to 1,049 GB of RAM; also available as burstable instances and preemptible instances
  • 1 core to 32 cores of Intel processors; 1 GB to 512 GB of memory
  • 1 core to 80 cores of Ampere A1 (Arm-based) processors
  • Network bandwidth and virtual network interfaces scale proportionally to number of cores
  • Select shapes are available as confidential instances

Dense-IO VMs

VM shapes offer high performance local storage for large databases, big data workloads, and other applications.

  • 8, 16, or 24 cores
  • 128 GB to 512 GB
  • 6.8 TB to 27.2 TB of NVMe
  • 8 Gb/sec to 32 Gb/sec of network bandwidth
  • 8 to 24 virtual network interfaces

GPU-accelerated VMs

GPU VM shapes include NVIDIA graphics processors for running hardware-accelerated workloads.

  • NVIDIA Ampere A10, Volta V100, and Pascal P100 GPUs
  • 1, 2, and 4 GPUs
  • 6, 12, 15, 24, and 30 cores
  • 16 GB to 64 GB of GPU memory
  • 72 GB to 480 GB of CPU memory
  • 8 Gb/sec to 48 Gb/sec of network bandwidth
  • 6 to 24 virtual network interfaces

Optimized VMs

Optimized VM shapes provide high frequency processor cores and support for cluster networking.

  • 1 core to 18 cores
  • 1 GB to 256 GB of memory
  • 4 Gb/sec to 40 Gb/sec of network bandwidth
  • 2 to 18 virtual network interfaces

Dedicated VM hosts

Dedicated VM host shapes offer bare metal instances provisioned with software to host VMs.

  • Intel or AMD processors
  • 36 to 128 cores per host
  • 512 GB to 2,048 GB of memory per host

Bare metal

Standard bare metal instances

Bare metal instances provide a balance of cores, memory, and network resources.

  • Intel Xeon, AMD EPYC, and Ampere (Arm-based) processors
  • 64 to 192 cores
  • 1,024 GB to 2,304 GB of memory
  • Up to 1x100 Gb/sec of network bandwidth
  • 101 to 256 virtual network interfaces
  • Select shapes are available as confidential instances

Dense I/O bare metal instances

Bare metal instances equipped with high-performance local storage and optimized for large databases and big data workloads.

  • 128 cores
  • 2,048 GB of memory
  • 54.4 TB of NVMe SSD
  • 2x50 Gb/sec of network bandwidth
  • Up to 256 virtual network interfaces

Bare metal GPU instances

Bare metal instances equipped with NVIDIA graphics processors in addition to Intel or AMD processors.

  • Intel Xeon or AMD EPYC processors
  • NVIDIA H100, L40S (coming soon), A100, A10, V100, and P100 GPUs
  • Up to 128 cores
  • Up to 2,048 GB of CPU memory
  • Up to 8 GPUs per node
  • Up to 640 GB of GPU memory
  • Up to 27.2 TB of NVMe SSD
  • Up to 50 Gb/sec of network bandwidth and 8x200 Gb/sec of RDMA bandwidth
  • Up to 256 virtual network interfaces

Bare metal HPC instances

Bare metal instances for high performance computing (HPC) workloads that require high frequency processor cores and cluster networking.

  • 36 cores
  • 512 GB
  • 3.84 TB of NVMe SSD
  • Up to 2x50 Gb/sec of network bandwidth and 1x100 Gb/sec of RDMA bandwidth
  • Up to 256 virtual network interfaces

Cloud native and containers


Oracle Cloud Infrastructure Functions is a serverless platform that lets developers create, run, and scale applications without managing any infrastructure.

  • Up to 20 applications and 500 functions per OCI region*
  • Up to 60 GB of total memory for concurrent function executing*
  • Up to 6 MB of request payload and response payload

    * Customers can request limit increases for greater needs.


OCI Container Engine for Kubernetes (OKE) is a managed Kubernetes service for operating containerized applications at scale while reducing the time, cost, and operational burden of managing the complexities of Kubernetes infrastructure—including providing a complete serverless experience with virtual nodes. Container Engine for Kubernetes supports the following types of virtual machines, bare metal instances, and GPU instances:

  • Flexible VMs
  • Standard VMs
  • Dense I/O VMs
  • Standard bare metal instances
  • Dense I/O bare metal instances
  • HPC bare metal instances
  • GPU instances
  • Preemptible instances


OCI Container Instances is a serverless compute service that lets you instantly run containers without managing any servers.

  • Serverless compute optimized for container workloads
  • Containers run on dedicated environment with strong isolation for enhanced security
  • Integrated networking and access control
  • Allocate all CPU and memory resources of underlying compute shape to a container instance to support the most demanding workloads
  • Simple pay-per-use pricing—pay for the CPU and memory resources allocated to your container instance at the same price as Compute

Container images

OCI Container Registry is an open standards–based, Oracle-managed Docker registry service for securely storing and sharing container images.

  • Users can leverage container images owned by third parties as well as others owned by Oracle, such as MySQL and WebLogic.
  • OCI Artifact Registry is a repository service for storing, sharing, and managing software development packages.

Other services

Virtual desktop

Virtual desktops deliver an improved experience and a lower administration cost.

  • Data remains within the OCI environment and region as only the display is transmitted.
  • Choose from a native option, OCI Secure Desktops, or a partner-certified offering, VMware Horizon. Both options feature Windows, MacOS, and Linux clients, as well as access from supported web browsers.

OS images

OCI supports several prebuilt Oracle-provided images and user-created custom images. In addition, Oracle OS Management Service lets you manage updates and patches for the operating system environments on your instances.

  • Oracle-provided images include multiple versions of CentOS, Oracle Linux, Oracle Autonomous Linux, Ubuntu, and Windows Server. Users can also create and manage custom images.

VMware-based compute

Oracle Cloud VMware Solution lets you create and manage VMware-enabled, software-defined data centers in OCI. The minimum configuration includes

  • 156 cores
  • 2,304 GB of physical memory
  • 153 TB of NVMe-based storage

Compute’s consistent and transparent global pricing across regions

With Oracle Cloud Infrastructure (OCI), customers have the same low cloud pricing across all regions and services, enabling predictable spending from proof of concept to full production. Leverage committed use discounts, software license portability, and additional rewards.

Superior value
Economical compute

Reduce your costs by matching compute to workload profile with preemptible and burstable instances.






Most flexible
Flex VMs

Increase or decrease CPU or RAM to optimize performance and reduce cost.






High performance
General-purpose compute

Balance cores, memory, and network resources.



160 OCPU 1,024 GB RAM



Compute intensive
GPU-accelerated hardware

Provide servers and VMs with access to NVIDIA GPUs for graphics and AI/ML workloads.






July 17, 2023

Available now: E5 instances on AMD EPYC processors for up to 2X better performance

Mia Yu, Principal Product Manager

Today, we’re excited to announce the general availability of OCI Compute E5 Standard bare metal and virtual machine instances based on the fourth generation of AMD EPYC processors (code-named "Genoa"). Compared to the previous generation of E4 Standard bare metal instances with 128 OCPUs, the E5 Standard bare metal instances have 192 OCPUs (192 cores or 384 threads) with more than 33% better performance per core.

Read the complete post

Compute reference architectures

See all reference architectures

Compute solutions built and deployed on OCI

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Get started with OCI Compute services

Try 20+ Always Free cloud services, with a 30-day trial for even more

Oracle offers a Free Tier with no time limits on more than 20 services such as Compute, Storage, and Autonomous Database, as well as US$300 in free credits to try additional cloud services. Get the details and sign up for your free account today.

  • What’s included with Oracle Cloud Free Tier?

    • AMD and Arm Compute VMs
    • 200 GB total block storage
    • 10 GB object storage
    • 2 Autonomous Databases, 20 GB each
    • 10 TB outbound data transfer per month
    • 10+ more Always Free services
    • US$300 in free credits for 30 days for even more

Learn with a hands-on lab

The best way to learn is to try it yourself. Use our tutorials and hands-on labs with the Oracle Cloud Free Tier, your own Oracle Cloud tenancy, or for selected solutions in an Oracle-provided free lab environment.

  • Deploy HA Applications Using Load Balancers

    In this lab you will deploy web servers on two compute instances in Oracle Cloud Infrastructure (OCI), configured in High Availability mode by using a Load Balancer.

    Start this lab now
  • Get started with OCI Core Services

    Explore basic OCI services, including Compute, Networking, and Storage.

    Start this lab now
  • Deploy Oracle Container Engine for Kubernetes

    In this lab you will deploy a Container Engine for Kubernetes cluster, connect to it, and run a sample application using OCI CLI.

    Start this lab now
  • Migrate Tomcat Java Applications to OCI

    Explore how to migrate Tomcat to Oracle Cloud Infrastructure and connect to an Autonomous Database.

    Start this lab now

Additional resources

Learn more about preemptible capacity, burstable instances, autoscaling, GPUs, flexible computing, and more.

Explore more than 150 best-practice designs

See how our architects and other customers deploy a wide range of workloads, from enterprise apps to HPC, from microservices to data lakes. Understand the best practices, hear from other customer architects in our Built & Deployed series, and even deploy many workloads with our "click to deploy" capability—or do it yourself from our GitHub repo.

Popular architectures

  • Apache Tomcat with MySQL Database Service
  • Oracle Weblogic on Kubernetes with Jenkins
  • Machine learning (ML) and AI environments
  • Tomcat on Arm with Oracle Autonomous Database
  • Log analysis with ELK Stack
  • HPC with OpenFOAM

See how much you can save with OCI

Oracle Cloud pricing is simple, with consistent low pricing worldwide, supporting a wide range of use cases. To estimate your low rate, check out the cost estimator and configure the services to suit your needs.

Experience the difference

  • 1/4 the outbound bandwidth costs
  • 3X the compute price-performance
  • Same low price in every region
  • Low pricing without long term commitments

Contact sales

Interested in learning more about Oracle Cloud Infrastructure? Let one of our experts help.

  • They can answer questions such as

    • How do I get started with Oracle Cloud?
    • What kinds of workloads can I run on OCI?
    • What types of services does OCI offer?