Oracle Exadata Reviews

Name: Oracle Exadata
Brand: Oracle
Rating: 4.3 (129 reviews)

4.3 out of 5

129 reviews
89% willing to recommend

What is Oracle Exadata?

Oracle Exadata allows enterprises to run any Oracle Database workload with the highest performance, scale, availability, and security on fully compatible cloud and on-premises infrastructure. Exadata uses a scale-out design with unique optimizations that include persistent memory, SQL query offload, and built-in resource management to optimize performance for OLTP, analytics, machine learning, and mixed workloads running in consolidated environments. By running hundreds or thousands of optimized Autonomous Database and Exadata Database instances on Exadata Cloud or Cloud@Customer infrastructure, customers are able to minimize their infrastructure, reduce management, improve developer productivity, and lower total costs by up to 40%, as described in Wikibon’s analysis (PDF).

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Oracle Exadata is the #2 ranked solution in top Data Warehouse solutions. PeerSpot users give Oracle Exadata an average rating of 8.6 out of 10. Oracle Exadata is most commonly compared to Dell PowerStore: Oracle Exadata vs Dell PowerStore. Oracle Exadata is popular among the large enterprise segment, accounting for 70% of users researching this solution on PeerSpot. The top industry researching this solution are professionals from a financial services firm, accounting for 32% of all views.

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Featured Oracle Exadata reviews

Anand_Kumar

Enterprise Architect at DXC Technology

Since the product is an appliance, it is very costly. And in the current age, people are cautious about spending this amount of money on any of these types of backend products. Some use cases are in real-time, where all other databases are much faster, but if you talk about the data warehouse, business intelligence, and all other perspectives in the transactional world, Oracle has to reduce the cost. Otherwise, a customer wouldn't want to continue this. If the same thing can be done at half or one-third of the cost, why would people stay with Oracle? Oracle Exadata would not have great value in front of a CFO. Other solutions can guard your data and address security concerns. Security, volumetrics, and so on are also provided by other databases, which are not that costly. Apart from Exadata, Oracle has other tools for business intelligence and other things, which they add on top of Exadata when they're selling a general license. For example, the Vertica database, an HP data warehouse. They have come up with their own analytic engine within the database, which gives an edge for the client to use the data analytics engine as a part of their database. Exadata does not have an analytic engine. Even MySQL has some statistical tools within it. If Exadata integrates analytical tools, it will be good for them.

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Ahmed-Yehia

Tech lead at Linux Plus Information Systems

The major use of Exadata is for running databases, big databases, and also for backing them up. It provides high availability and high performance specifically for databases, and not for applications, just Oracle databases High availability and high performance are very valuable aspects of the…

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Arun Kumarasamy

Exadata ,Senior Oracle DBA and Goldengate Consultant at Mphasis

It's an entire hardware box where the software and the hardware combination can fasten our queries for the database. The tool has an intelligent cell server where the data is processed at the storage layer rather than the server layer. The tool supports our big data analytics and data warehousing needs. It is the best solution for OLTP and data warehousing. Oracle has the best database technology in the world. Exadata is the best hardware machine designed for huge database workloads along with OLTP.

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Oracle Exadata mindshare

As of July 2025, the mindshare of Oracle Exadata in the Data Warehouse category stands at 16.9%, down from 18.9% compared to the previous year, according to calculations based on PeerSpot user engagement data.

Data Warehouse

PeerResearch reports based on Oracle Exadata reviews

Type	Title	Date
Category	Data Warehouse	Jul 20, 2025	Download
Product	Reviews, tips, and advice from real users	Jul 20, 2025	Download
Comparison	Oracle Exadata vs Snowflake	Jul 20, 2025	Download
Comparison	Oracle Exadata vs Teradata	Jul 20, 2025	Download
Comparison	Oracle Exadata vs Dell PowerStore	Jul 20, 2025	Download

Title	Rating	Mindshare	Recommending
Dell PowerStore	4.3	1.2%	96%	120 interviews Add to research
Teradata	4.1	15.5%	87%	76 interviews Add to research

Valuable Features

Oracle Exadata's standout features are its high-speed Infiniband network and intelligent storage with Smart Scan and Hybrid Columnar Compression. Users benefit from significant performance boosts in data warehousing and OLTP workloads due to the I/O offloading and compression capabilities. The integration of hardware and software simplifies management and ensures higher availability and stability. Its storage indexing enhances processing efficiency, making it ideal for handling large-scale databases efficiently.

"I am satisfied with its functionalities and performance."
"Once installed, Exadata is very stable."
"The key capability of Exadata, which is not found in any other solution or appliance, is its enhancement specifically for databases."

Room for Improvement

Oracle Exadata requires improvements in cost-effectiveness, especially for smaller firms. Simplifying patching and upgrade processes is necessary due to its complexity. Licensing and pricing are seen as restrictive, and documentation could be enhanced. Enhancements in error isolation, support responsiveness, and automation are desired. Integrating analytics tools and improving performance in virtualization and data retrieval is essential. More flexible and customizable features and user-friendly interfaces are also needed for better client satisfaction.

"The price is also higher than I would prefer."
"The main drawback is the inability to cluster two Exadata systems across sites."
"I would like to add some features to run applications or microservices-based applications on Exadata."

ROI

Users report varied ROI with Oracle Exadata, with some realizing significant cost savings and performance gains within 12 months. Many experience lower TCO and operational costs compared to other systems. Some users saved $500K and achieved a 300% return, highlighting database consolidation benefits. Challenges in calculating exact ROI exist, yet many find value in reduced licensing costs, better throughput, high availability, and business continuity. Some acknowledge a learning curve despite positive outcomes.

Pricing

Oracle Exadata's pricing and licensing are often perceived as high, making it more suitable for larger enterprises with substantial budgets. While setup costs and licensing can vary based on database size and configurations, the platform's performance and stability justify its costs for many users. The solution offers potential savings through hardware consolidation and reduced operational expenses. However, careful evaluation and negotiation, especially around Oracle's fiscal year-end, are recommended to optimize pricing and licensing agreements.

"The solution is expensive."
"The solution’s cost is a little bit more than the traditional databases."
"It is quite expensive."

Popular Use Cases

Users of Oracle Exadata utilize it primarily for database consolidation, performance optimization, and transactional processing. Many run OLTP and data warehousing tasks, often with financial and banking services. It's favored for its high performance, scalability, and ability to handle large datasets and enterprise applications. Users appreciate its integration capabilities and reliability in handling critical applications, often consolidating multiple databases, which improves coordination and reduces space through compression features.

Service and Support

Feedback on Oracle Exadata customer service is generally positive, with consistent support recognized, though response times can be a challenge. Technical assistance receives mixed feedback; many users praise the field engineers' expertise and responsiveness, while some report delays or insufficient initial engagement. Support navigation and escalation capability is crucial for satisfactory assistance. Service ratings vary, with some highlighting excellent support and others pointing out areas for improvement like quicker resolutions and specialist access.

Deployment

The initial setup of Oracle Exadata varies in complexity. For many, it is straightforward, benefiting from Oracle's setup tools and professional assistance. However, others experience challenges due to multiple components, coordination, and migration tasks. Expertise in configurations and integration plays a critical role. Using services like Oracle Pre-sales and well-documented procedures helps ease the process, although some still find it demanding without experienced personnel or vendor support.

Scalability

Oracle Exadata excels in scalability, customizable with configurations to adapt to specific needs, like disk and rack sizes. Users report impressive expansion capabilities by adding memory or storage. However, challenges arise with older versions and cost, as newer hardware is sometimes required. Parallel execution and improper resource management may affect performance, but when configured correctly, Exadata meets diverse organizational demands, supporting growth and allowing for efficient data consolidation.

Stability

Oracle Exadata users praise its stability, citing its built-in redundancy and high availability. While early versions had occasional firmware issues, subsequent updates resolved most problems. Instances of downtime or performance issues are rare, often related to specific configurations or patching practices. High reliability is emphasized by many, with zero outages reported over several years of usage. Users appreciate its performance, reliability, and the robust support provided, leading to high satisfaction with Exadata’s stability.

These insights are based on the in-depth reviews provided by peers to help you make a better buying decision.

Download our Oracle Exadata Buyer's Guide for additional reliable information.

Review data by company size

By reviewers

By visitors reading reviews

Top industries

By visitors reading reviews

Financial Services Firm

32%

Computer Software Company

10%

Government

Manufacturing Company

Retailer

Healthcare Company

Energy/Utilities Company

Comms Service Provider

University

Transportation Company

Educational Organization

Insurance Company

Non Profit

Construction Company

Real Estate/Law Firm

Performing Arts

Wholesaler/Distributor

Outsourcing Company

Media Company

Legal Firm

Hospitality Company

Logistics Company

Pharma/Biotech Company

Recreational Facilities/Services Company

Consumer Goods Company

Renewables & Environment Company

Compare Oracle Exadata with alternative products

Learn more about Oracle Exadata

The main benefit of Exadata is its speed. It hosts operating systems, CPU memory, and hard drives. It runs all types of databases, including online transaction systems, processors, and data warehouses, while remedying the poor performances of older databases.

Oracle Exadata features a simple and fast database storage system that protects and backs up your critical data. It accelerates data warehouse performance for faster access to business information and data. It is the ideal database solution for companies looking to build up their infrastructure from scratch.

Oracle Exadata Database Machine Key Benefits

Rapid, reliable, and scalable deployment: Exadata is the most cost-efficient and highest performance platform for running Oracle databases. Exadata’s deployment is very straightforward since the database servers, storage servers, and network are pre-configured, pre-tuned and pre-tested by Oracle experts. This ensures that all your components work seamlessly together. Any Oracle Database application can be seamlessly migrated to and from the Exadata Database Machine, with no changes to the original application.
Powerful, cutting-edge hardware: Exadata is the most versatile database platform. It uses powerful database servers and a scaled-out, intelligent storage layer.
Accelerate database processing: Exadata Storage Server implements a unique, highly efficient database-optimized storage infrastructure that enables Exadata’s unparalleled performance without any of the bottlenecks that traditional storage experiences. Each storage server contains CPU processors that are used to offload database processing. The CPUs in the storage servers do not replace database CPUs, but work alongside them to accelerate database workloads.

Reviews from Real Users

Oracle Exadata stands out among its competitors for a number of reasons. Two major ones are its robust performance and its wide variety of database features that make it a comprehensive database solution.

Adriano S., an IT system integrator at a financial services firm, writes, "Oracle Exadata's performance is one of its best features. We are very satisfied with it. The previous equipment used to make a payment for all the government employees used to take at least two days for some of the transactions. Now, it will take hours to make the same amount of payments. Another thing is the flexibility to organize all our databases. We can use it with new features that come with this version of Oracle 19c, which is the container database. With container databases, we can work with many databases, organized, and segregated, and still access the functions and management, the things that most of the technical people like to have in place."

Paulo X., a sales manager at LTA-RH Informatica, notes, "Regarding features, there are so many that we can offer to customers. When we sell Exadata Cloud, there are many options to choose from, especially when it comes to enterprise database options. In my experience, the main features that are appreciated are various ones like GPS and the assortment of security options."

Oracle Exadata customers

PayPal, EBS, Organic Food Retailer, Garmin, University of Minnesota, Major Semiconductor Company, Deutsche Bank, Starwood, Ziraat Bank, SK Telecom, and P&G.