No more typing reviews! Try our Samantha, our new voice AI agent.

Amazon AWS vs Oracle Cloud Infrastructure (OCI) comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Feb 22, 2026

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

ROI

Sentiment score
6.7
Amazon AWS offers cost-effective, scalable, and secure solutions with immediate returns, making it highly competitive among cloud providers.
Sentiment score
6.3
Oracle Cloud Infrastructure boosts ROI through cost reduction, with many clients seeing benefits within one to two years.
 

Customer Service

Sentiment score
6.7
AWS technical support is generally responsive and helpful, though response times could improve, especially for smaller clients.
Sentiment score
6.2
Oracle Cloud Infrastructure's support is considered good but inconsistent, with varying responses and room for improvement in escalation processes.
Reaching out to them and talking is different from receiving a complete solution to your problem.
Principal Consultant at a tech vendor with 10,001+ employees
We have a direct line to Amazon AWS, with premium support and AWS members located within the company.
Senior Machine Learning Engineer at sportsbet
My impressions of Amazon AWS technical support are that they are quite knowledgeable and professional.
Senior QA Automation Engineer at HireRight
Oracle support is very friendly and provided free of cost.
Associate Director at LTI - Larsen & Toubro Infotech
There have been long waits for Oracle Support to solve some problems, but these problems were not directly related to Oracle Cloud Infrastructure (OCI).
Senior Oracle DBA at a financial services firm with 11-50 employees
 

Scalability Issues

Sentiment score
7.8
Amazon AWS offers scalability and reliability with features like auto-scaling, elastic storage, and seamless expansion for enterprise needs.
Sentiment score
7.4
Oracle Cloud Infrastructure offers scalable, flexible, and high-performance services with a pay-as-you-go model appreciated by enterprises.
The scalability of Amazon AWS is excellent.
Principal Consultant at a tech vendor with 10,001+ employees
Amazon AWS provides strong scalability features, but the scaling process could be made more straightforward.
Cloud Technical Program Manager at a tech vendor with 1,001-5,000 employees
When setting up resources, the maximum limit can go high or low, at which time instances are increased, which helps maintain latency standards.
Architect at ebzss
There are no issues with Oracle Cloud Infrastructure's support for scalability demands.
Associate Director at LTI - Larsen & Toubro Infotech
Scalability is considered to be default.
Senior Oracle DBA at a financial services firm with 11-50 employees
 

Stability Issues

Sentiment score
8.1
Amazon AWS is renowned for its reliability and uptime, with minor glitches rarely affecting its status as a top cloud provider.
Sentiment score
7.9
Oracle Cloud Infrastructure is valued for stability, performance, and uptime, comparable to AWS and Azure, despite occasional connectivity issues.
If I am spinning up any managed service from the console, sometimes it fails to start up, and there will be no information about why it failed.
Senior Machine Learning Engineer at sportsbet
There have been no recent issues.
Senior Oracle DBA at a financial services firm with 11-50 employees
 

Room For Improvement

AWS faces challenges with networking, pricing, support, and integration, needing improvements in cost management, usability, and documentation.
Oracle Cloud users want improved support, documentation, integration, usability, pricing, availability, automation, AI, globalization, security, and performance.
Amazon AWS could improve its user interface to make it more user-friendly, especially for people who are not highly technical.
Cloud Technical Program Manager at a tech vendor with 1,001-5,000 employees
When using scripts for APIs to fetch data, they don't match the data exactly with the request.
Principal Consultant at a tech vendor with 10,001+ employees
If I create a Glue job, that will create S3 buckets and other resources that have cost implications, but once I clean up a Glue job, it does not delete the other accessory resources.
Senior Machine Learning Engineer at sportsbet
AWS services typically offer more flexibility to end users.
Associate Director at LTI - Larsen & Toubro Infotech
In Autonomous, for example, where I think an autonomous database should manage storage correctly on its own, my experience is that often we have many allocated storage spaces that are free, but it is impossible to reclaim.
DBA at a tech services company with 5,001-10,000 employees
Services provided to customers are very well tested, and untested services are not offered to customers.
Senior Oracle DBA at a financial services firm with 11-50 employees
 

Setup Cost

AWS provides scalable flexibility with complex pricing, offering discounts for long-term commitments despite occasional concerns over hidden charges.
Oracle Cloud Infrastructure offers competitive pricing with potential savings, but costs can vary and reach up to $40,000 monthly.
After three to four years, if you are not managing it correctly, you will be paying more than an on-premise solution, which applies to all cloud providers, so you must regularly maintain and manage for efficiency.
Principal Consultant at a tech vendor with 10,001+ employees
Currently, Amazon AWS is known to be on the higher price range because popular and in-demand services often come at a premium.
Cloud Technical Program Manager at a tech vendor with 1,001-5,000 employees
A 50% cost reduction compared to AWS was estimated.
Associate Director at LTI - Larsen & Toubro Infotech
 

Valuable Features

Amazon AWS offers scalable, flexible services with global availability and advanced features, ensuring efficient cost management and adaptability.
Oracle Cloud Infrastructure offers comprehensive features including scalability, security, integration, and cost-effective solutions with advanced AI support and automation.
Amazon AWS provides IAM features for user access management as well as KMS through key management service with private and public key encryption methodology.
Architect at ebzss
The most important feature that I rely on most is S3. It serves as a centralized and highly scalable storage solution for datasets.
Data Analyst at a tech vendor with 10,001+ employees
Amazon AWS offers flexibility and scalability.
Cloud Technical Program Manager at a tech vendor with 1,001-5,000 employees
Applications using Oracle Database not only work seamlessly on Oracle Cloud Infrastructure (OCI) but also benefit from a 25% offset on Oracle Database licenses.
Associate Director at LTI - Larsen & Toubro Infotech
Oracle Cloud Infrastructure (OCI)'s cost management tools helped us create a map of the cost of the various objects and services.
DBA at a tech services company with 5,001-10,000 employees
Oracle Cloud Infrastructure (OCI) network solutions have been beneficial because Oracle has very good network management between machines.
Senior Oracle DBA at a financial services firm with 11-50 employees
 

Categories and Ranking

Amazon AWS
Ranking in Infrastructure as a Service Clouds (IaaS)
2nd
Ranking in PaaS Clouds
2nd
Average Rating
8.4
Reviews Sentiment
7.0
Number of Reviews
260
Ranking in other categories
No ranking in other categories
Oracle Cloud Infrastructure...
Ranking in Infrastructure as a Service Clouds (IaaS)
7th
Ranking in PaaS Clouds
9th
Average Rating
7.8
Reviews Sentiment
6.8
Number of Reviews
98
Ranking in other categories
Marketing Intelligence (1st), Container Registry (6th)
 

Mindshare comparison

As of August 2026, in the Infrastructure as a Service Clouds (IaaS) category, the mindshare of Amazon AWS is 14.3%, down from 15.1% compared to the previous year. The mindshare of Oracle Cloud Infrastructure (OCI) is 4.0%, down from 8.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Infrastructure as a Service Clouds (IaaS) Mindshare Distribution
ProductMindshare (%)
Amazon AWS14.3%
Oracle Cloud Infrastructure (OCI)4.0%
Other81.7%
Infrastructure as a Service Clouds (IaaS)
 

Q&A Highlights

HM
Sr PeopleSoft Consultant at PeopleTech Group
Feb 04, 2022
 

Featured Reviews

Asif  Meem - PeerSpot reviewer
Senior Machine Learning Engineer at sportsbet
Managed cloud services have helped accelerate experiments with flexible configuration options
Sometimes the costs associated with spinning up a service, especially managed services, have implications. For example, if I create a Glue job, that will create S3 buckets and other resources that have cost implications, but once I clean up a Glue job, it does not delete the other accessory resources. Sometimes, I have to go hunting for what resources Amazon AWS might have provisioned and how it is costing behind the scenes. It can be complex depending on your level of expertise. It is not as easy to get started, especially when it comes to secure practices. Amazon AWS is more hands-on than other platforms.
reviewer2349654 - PeerSpot reviewer
Senior Oracle DBA at a financial services firm with 11-50 employees
Hybrid cloud has supported payment services and provides reliable networked virtual machines
There are no restrictions about usage of these virtual machines because Linux machines are used, and everything needed is installed on our own responsibility, as all applications are developed by vendors who produce them for us. This is why there are no restrictions felt in usage of cloud services. Oracle Cloud Infrastructure (OCI) offers good services, though the price could be lower than it currently is. AI and machine learning features of Oracle Cloud Infrastructure (OCI) have not been used in production, as research is being conducted in this area. Services provided to customers are very well tested, and untested services are not offered to customers. Currently, research is being conducted on the usage of AI offerings through Oracle Cloud Infrastructure (OCI) or other vendors of AI tools.
report
Use our free recommendation engine to learn which Infrastructure as a Service Clouds (IaaS) solutions are best for your needs.
907,768 professionals have used our research since 2012.
 

Comparison Review

it_user8586 - PeerSpot reviewer
Engineer at a tech consulting company with 51-200 employees
Aug 14, 2013
Amazon vs Rackspace vs Microsoft vs Google: Cloud Hosting Services Comparison
Amazon Web Services, Rackspace OpenStack, Microsoft Windows Azure and Google are the major cloud hosting and storage service providers. Athough Amazon is top of them and is oldest in cloud market, Rackspace, Microsoft and Google are giving tough competition to each other and to Amazon also for…
 

Answers from the Community

HM
Sr PeopleSoft Consultant at PeopleTech Group
Feb 4, 2022
Feb 4, 2022
There are many points for comparison between AWS and OCI that greatly affect cost and features: network egress (AWS recently reduced cost to compete with OCI), compute cost (OCI has flexible shapes while AWS uses fixed EC2 capacities), security (OCI compartments has no easy equivalent in AWS), HA within Availability domain (OCI has fault domains, AWS has no equivalent), VMWare capability (vendo...
See 2 answers
RR
Senior Integration Engineer and CEO at a tech company with 11-50 employees
Jan 6, 2022
There are many points for comparison between AWS and OCI that greatly affect cost and features: network egress (AWS recently reduced cost to compete with OCI), compute cost (OCI has flexible shapes while AWS uses fixed EC2 capacities), security (OCI compartments has no easy equivalent in AWS), HA within Availability domain (OCI has fault domains, AWS has no equivalent), VMWare capability (vendor managed only in AWS, customer managed in OCI) to name a few.  In general, AWS has many features for building new apps on latest dev platforms (e.g. its developer oriented) while OCI may not have as many dev features (i.e. they are always catching up) but is geared more for production, enterprise apps (e.g. considerations for security, scalability and fault tolerance have been there from the start). But since you are considering packaged Enterprise apps such as Ellucian Banner ERP and Peoplesoft, in general OCI has more to offer than AWS (which is more for developers for new, custom apps). There are docs to deploy Ellucian Banner ERP in OCI (there's a reference architecture) while Peoplesoft, being an Oracle product, has either a full-blown SaaS solution aside from a reference architecture for infra on OCI - these you cannot easily find in AWS. Also, I presume these apps are using an Oracle database backend and there are many benefits to moving an Oracle db to OCI (DB cloud service, autonomous DB, scalability using RAC on fault domains, BYOL credits twice CPUs vs divide by 2 for AWS, varied Data Guard possibilities).
GS
Sr. Manager at Emirates Technology Solutions
Feb 4, 2022
i concur with Rafael, AWS is more for apps to be built and is more popular; for Oracle Apps and Enterprise applications my money is on OCI; also evaluate lift and shift services from both options; this will give you better understanding to move forward.
 

Top Industries

By visitors reading reviews
Financial Services Firm
13%
Manufacturing Company
9%
Construction Company
9%
Outsourcing Company
7%
Financial Services Firm
9%
Manufacturing Company
9%
Construction Company
8%
Computer Software Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business131
Midsize Enterprise48
Large Enterprise120
By reviewers
Company SizeCount
Small Business34
Midsize Enterprise21
Large Enterprise56
 

Questions from the Community

How does OpenShift compare with Amazon AWS?
Open Shift makes managing infrastructure easy because of self-healing and automatic scaling. There is also a wonderful dashboard mechanism to alert us in case the application is over-committing or ...
How is SAP Cloud Platform different than Amazon AWS?
How is SAP Cloud Platform different than Amazon AWS? Amazon AWS offers options both in terms of upgrading and expanding capabilities as well as acquiring greater storage space. These upgrades can ...
Looking to compare Google Firebase, Amazon AWS, and Microsoft Azure
We like Google Firebase hosting and authentication and also the excellent cloud functionality. Our team found the flexibility of handling and dealing with the database through EDL to be very useful...
What are the biggest differences between Workday, Oracle Cloud and SAP SuccessFactors?
Differences between Workday, Oracle Cloud,w and SAP SuccessFactors:w Oracle: "simple interface and deep customization to suit the purpose." SAP: Multiple functionalities that increase process effi...
What needs improvement with Oracle Cloud Infrastructure Registry?
I have not used Oracle Cloud Infrastructure (OCI)'s networking solutions today. I studied it somewhat, but it is not my main area currently. We had some problems sometimes with Autonomous Database ...
What is your primary use case for Oracle Cloud Infrastructure Registry?
In general, I have had a good experience with Oracle Cloud Infrastructure (OCI), even though my current company uses other cloud providers such as AWS and Azure. With GoldenGate on Oracle Cloud Inf...
 

Also Known As

Amazon Web Services, AWS
Oracle Cloud Infrastructure Registry, Oracle OCIR, OCIR, Oracle Cloud, Oracle Cloud Platform, Oracle Data Cloud
 

Overview

 

Sample Customers

Pinterest, General Electric, Pfizer, Netflix, and Nasdaq.
Kenya Airways, Cell, Panasonic, Frontera, M&C Saatchi, Lumentum, WA
Find out what your peers are saying about Amazon AWS vs. Oracle Cloud Infrastructure (OCI) and other solutions. Updated: June 2026.
907,768 professionals have used our research since 2012.