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Oracle Autonomous Data Warehouse vs Teradata comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Apr 5, 2026

Review summaries and opinions

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

Categories and Ranking

Oracle Autonomous Data Ware...
Ranking in Cloud Data Warehouse
14th
Average Rating
8.4
Reviews Sentiment
6.9
Number of Reviews
19
Ranking in other categories
No ranking in other categories
Teradata
Ranking in Cloud Data Warehouse
5th
Average Rating
8.2
Reviews Sentiment
6.9
Number of Reviews
83
Ranking in other categories
Customer Experience Management (9th), Backup and Recovery (23rd), Data Integration (23rd), Relational Databases Tools (7th), Data Warehouse (3rd), BI (Business Intelligence) Tools (15th), Marketing Management (6th), Database Management Systems (DBMS) (8th)
 

Mindshare comparison

As of November 2026, in the Cloud Data Warehouse category, the mindshare of Oracle Autonomous Data Warehouse is 4.1%, down from 5.3% compared to the previous year. The mindshare of Teradata is 9.2%, up from 8.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Cloud Data Warehouse Mindshare Distribution
ProductMindshare (%)
Teradata9.2%
Oracle Autonomous Data Warehouse4.1%
Other86.7%
Cloud Data Warehouse
 

Featured Reviews

reviewer1297710 - PeerSpot reviewer
IT Administrator at a manufacturing company with 1,001-5,000 employees
Analytics and data security needs are met but optimization requires improvement
We are using Oracle Autonomous Data Warehouse for analytics in my company The solution is used for analytics and it works for our data security needs. We continue to use it with satisfaction. Optimization should be better. The SQLs are sometimes very slow. I also noticed that Java is not…
David Durand Velásquez - PeerSpot reviewer
Engineers at a consultancy with 11-50 employees
Delivers consistent performance and enables advanced analytics across complex data environments
Teradata stands out as a solid platform for managing and analyzing large volumes of data. Its architecture allows information to be processed efficiently while maintaining stable performance, even in highly demanding environments. One of its most notable strengths is the ability to run complex queries at high speed, which is essential for organizations that require timely and reliable analytics. Teradata offers a well-integrated ecosystem that supports working with different types of data and enables scalability as organizational needs grow. Its focus on advanced analytics, integration with modern business intelligence tools, and the ability to operate both on-premise and in the cloud make it a versatile solution for data warehousing and large-scale processing. Teradata's stability, technological maturity, and the availability of strong documentation and best practices are noteworthy. I consider Teradata to be a tool with great potential for any organization looking to enhance its analytical capabilities, optimize data processing, and move toward more data-driven decision-making. Teradata stands out as a solid platform for managing a large volume of data in different projects. Its architecture allows information to be processed efficiently while maintaining stable performance, even in high-demanding environments. A well-integrated AI ecosystem that supports working with different types of data and enables scalability as organizational needs grow across different kinds of enterprises or organizations. The focus on advanced analytics integration with modern business intelligence tools is particularly valuable. Teradata combines a powerful parallel process and optimizing SQL engine with a highly scalable architecture allowing businesses to execute complex queries and analytics in real-time. It supports multi-cloud, hybrid, and on-premise environments, giving organizations flexibility to choose the setup that best aligns with their strategy. One of the biggest strengths is the ability to unify disparate data sources and support high concurrency, enabling different teams, such as analytics, operations, BI, and data science, to access consistent, trusted data across the enterprise.

Quotes from Members

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

Pros

"Self-patching and runs machine-learning across its logs all the time"
"It provides Transparent Data Encryption (TDE) capabilities by default to address data security issues."
"It is an extremely scalable solution since you can dynamically change the resources as some other cloud solutions."
"The product has self-repair features."
"The solution is self-securing. All data is encrypted and security updates and patches are applied automatically both periodically and off-cycle."
"The integration feature is very good because you can automate protection security automatically, restricting the access of unauthorized people."
"The solution integrates well with Power BI."
"It is a stable and scalable solution."
"Teradata has positively impacted our organization by allowing our team to reduce from 27 people down to eight, consolidating our headcount, and helping the enterprise achieve a higher rate of internal return on financials."
"Teradata effectively uses parallelism to the granular level, performing better than other databases."
"The product is reliable."
"​We really enjoy the FastLoad, TPump, and MultiLoad features.​"
"Our customers are very impressed by Teradata's speed, because it's massively parallel processed."
"Our customers say that Teradata makes them faster, smarter, and capable of more sophisticated analytics."
"IntelliFlex is easy to scale - one of its best features is that you can upscale it to the size you want."
"Things have started moving faster in my company, such as data retrieval happens more quickly.​"
 

Cons

"The installation process is complex. Oracle can make the installation process better."
"Ease of connectivity could be improved."
"Ease of interconnectivity could be improved by which I mean setting up the VPN access and the like from on-premises to cloud."
"The solution could be improved by allowing for migration tools from other cloud services, including migration from Amazon Redshift, RDS, and Aurora."
"Oracle should increase visibility options because what's available now is limited."
"The solution lacks visibility options."
"I would like to see an on-premise solution in the future."
"The initial setup was pretty complex. It was not easy."
"Teradata could be improved by having a web interface that can really help users to plug and play."
"Azure Synapse SQL has evolved from a solely dedicated support tool to a data lake. It can store data from multiple systems, not just traditional database management systems. On the other hand, Teradata has limitations in loading flat files or unstructured data directly into its warehouse. In Azure Synapse SQL, we can implement machine learning using Python scripts. Additionally, Azure Synapse SQL offers advanced analytical capabilities compared to Teradata. Teradata is also expensive."
"The solution needs improvement in its stability, support and pricing."
"The tool's flexibility and capacity for expansion are areas of concern where improvements are required."
"Teradata needs to expand the kind of training that's available to customers. Teradata only offers training directly and doesn't delegate to any third-party companies. As a result, it's harder to find people trained on Teradata in our market relative to Oracle."
"Teradata needs to pay attention to the cloud-based solution to make sure it runs smoothly."
"The only issue our company has with Teradata IntelliFlex is that it is not cost-effective because of the way the product has been designed."
"I choose 8 out of 10 for Teradata because there is always the scope for improvement."
 

Pricing and Cost Advice

"The cost is perfect with Oracle Universal credit."
"Oracle Autonomous Data Warehouse's pricing is fair and reasonable compared to the other cloud vendors."
"In terms of architecture and pricing structure, I feel it is a little bit costly compared to Azure. It's fine compared to RedShift, but compared to Azure, it's a bit pricey when you calculate for one TB storage plus around five hours of reporting with the frequency of 1TB data. The cost adds up, making Oracle a bit expensive."
"The price depends on the configuration we choose."
"The solution is expensive."
"The licensing cost of the product can vary since you can integrate it very easily with other products or other cloud products...You pay as you use it, so it is not yearly or monthly payments to be made toward Oracle."
"On a scale from one to ten, where one is a low price and ten is a high price, I rate the pricing an eight."
"ROI is high."
"Teradata pricing is fine, and it's competitive with all the legacy models. On a scale of one to five, with one being the worst and five being the best, I'm giving Teradata a three, because it can be a little expensive, when compared to other solutions."
"​I would advise others to look into migration and setup as a fixed price and incorporate a SaaS option for other Teradata services​."
"The product cost is high for what the client gets. There may be more cost-effective solutions for small and medium-sized organizations."
"I am using the free version of Teradata."
"Teradata's licensing is on the expensive side."
"In this day and age, we want to get things done quickly. So, we go to the AWS Marketplace."
"The initial cost may seem high, but the TCO is low."
"Teradata used to be expensive, but they have been lowering their prices."
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Comparison Review

it_user232068 - PeerSpot reviewer
Senior Data Architect at a pharma/biotech company with 1,001-5,000 employees
Aug 5, 2015
Netezza vs. Teradata
Original published at https://www.linkedin.com/pulse/should-i-choose-net Two leading Massively Parallel Processing (MPP) architectures for Data Warehousing (DW) are IBM PureData System for Analytics (formerly Netezza) and Teradata. I thought talking about the similarities and differences…
 

Top Industries

By visitors reading reviews
Financial Services Firm
12%
Media Company
10%
Manufacturing Company
8%
Outsourcing Company
8%
Financial Services Firm
16%
Outsourcing Company
10%
Manufacturing Company
9%
Construction Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business7
Midsize Enterprise1
Large Enterprise11
By reviewers
Company SizeCount
Small Business28
Midsize Enterprise13
Large Enterprise53
 

Questions from the Community

What is your experience regarding pricing and costs for Oracle Autonomous Data Warehouse?
We pay approximately $70,000 per month. The cost includes maintenance and support.
What needs improvement with Oracle Autonomous Data Warehouse?
Optimization should be better. The SQLs are sometimes very slow. I also noticed that Java is not supported, which is not ideal.
What is your primary use case for Oracle Autonomous Data Warehouse?
We are using Oracle Autonomous Data Warehouse for analytics in my company.
Comparing Teradata and Oracle Database, which product do you think is better and why?
I have spoken to my colleagues about this comparison and in our collective opinion, the reason why some people may declare Teradata better than Oracle is the pricing. Both solutions are quite simi...
Which companies use Teradata and who is it most suitable for?
Before my organization implemented this solution, we researched which big brands were using Teradata, so we knew if it would be compatible with our field. According to the product's site, the comp...
Is Teradata a difficult solution to work with?
Teradata is not a difficult product to work with, especially since they offer you technical support at all levels if you just ask. There are some features that may cause difficulties - for example,...
 

Also Known As

No data available
IntelliFlex, Aster Data Map Reduce, , QueryGrid, Customer Interaction Manager, Digital Marketing Center, Data Mover, Data Stream Architecture, Teradata Vantage Enterprise (DIY)
 

Overview

 

Sample Customers

Hertz, TaylorMade Golf, Outront Media, Kingold, FSmart, Drop-Tank
Netflix
Find out what your peers are saying about Oracle Autonomous Data Warehouse vs. Teradata and other solutions. Updated: September 2026.
920,769 professionals have used our research since 2012.