CA Datacom vs Oracle Coherence comparison

Broadcom and Oracle are both solutions in the Database Development and Management category. Broadcom is ranked #23, while Oracle is ranked #16 with an average rating of 8.0. Broadcom holds a 1.4% mindshare in DDM, compared to Oracle’s 2.4% mindshare. Additionally, 100% of Broadcom users are willing to recommend the solution, compared to 84% of Oracle users who would recommend it.

CA Datacom

Read 7 CA Datacom reviews

497 Views
467 Comparison Views

100% willing to recommend

Oracle Coherence

Read 31 Oracle Coherence reviews

1,865 Views
988 Comparison Views

84% willing to recommend

CA Datacom

Oracle Coherence

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Executive SummaryUpdated on Jan 23, 2025

CA Datacom and Oracle Coherence compete in the database management and data grid space, each offering unique advantages. Oracle Coherence, with its in-memory data grid capabilities, often seems to have the edge due to its advanced data processing features and scalability options.

Features: CA Datacom is recognized for its reliability, security, and support for high transaction volumes. It provides excellent data management functions ideal for robust data environments. Oracle Coherence is known for its in-memory data grid, facilitating real-time data processing and scalability. Its features cater particularly well to cloud-based operations, providing advanced caching and data handling capabilities.

Room for Improvement: CA Datacom could enhance its cloud compatibility and provide more flexible deployment options. It may also benefit from expanding advanced real-time processing capabilities. Additionally, enhanced integration with modern technologies could improve its competitiveness. Oracle Coherence might focus on simplifying its initial deployment to reduce setup complexity. Enhancing its out-of-the-box integration support with different platforms could also offer significant user benefits. Also, Oracle Coherence could provide more competitive pricing to align with budget-conscious organizations.

Ease of Deployment and Customer Service: CA Datacom offers a straightforward on-premise deployment model with reliable customer support, often praised for its ease. Oracle Coherence provides flexible deployment options that are an advantage in cloud settings, but it may require more initial configurations. Its customer service is lauded for handling complex implementations effectively, supporting users through sophisticated deployment processes.

Pricing and ROI: CA Datacom is often viewed as a cost-effective solution, offering reasonable setup costs and good ROI especially for legacy systems. Oracle Coherence, although associated with higher upfront costs, presents significant ROI benefits through its advanced data handling capabilities, making it particularly valuable for operations heavily reliant on real-time data processing and cloud services.

To learn more, read our detailed CA Datacom vs. Oracle Coherence Report (Updated: March 2026).

Buyer's Guide

CA Datacom vs. Oracle Coherence

March 2026

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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

CA Datacom

Ranking in Database Development and Management

23rd

Average Rating

9.0

Reviews Sentiment

8.6

Number of Reviews

Ranking in other categories

No ranking in other categories

Oracle Coherence

Ranking in Database Development and Management

16th

Average Rating

7.8

Reviews Sentiment

5.8

Number of Reviews

Ranking in other categories

In-Memory Data Store Services (4th)

Mindshare comparison

As of March 2026, in the Database Development and Management category, the mindshare of CA Datacom is 1.4%, down from 1.4% compared to the previous year. The mindshare of Oracle Coherence is 2.4%, up from 2.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Database Development and Management Mindshare Distribution
Product	Mindshare (%)
Oracle Coherence	2.4%
CA Datacom	1.4%
Other	96.2%

Database Development and Management

Featured Reviews

it_user489183

IT Admin at a logistics company with 10,001+ employees

Scalability and the online maintainability of definitions are definite advantages for us

We've had it for so long, so it's status quo. But we've added all sorts of functionality to our applications and there are no issues with databases. Anything developers request, we're able to accomplish. Also, we deal a lot with government regulation - and not to talk about what the company does - but anything that they require of us, because we transmit data back and forth with them, we're able to do that with no problems. And there have been a lot of changes over the past five years that our government dictated regarding what we actually end up doing. So, we're able to be extremely flexible with that.

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Srinivasa Singireddy

Data Engineer at a financial services firm with 10,001+ employees

Facilitating real-time business insights with enhanced data querying

Coherence is beneficial due to its multi-indexing to the same object and filtering based on data attributes within the object, followed by aggregation. These features facilitate querying data with multiple keys rather than just a single key. Its real-time data processing capabilities provide insights for business decisions with up-to-date information.

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Quotes from Members

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

Pros

"It has cut down on our support, especially after hours, and it is a solid product that just works most of the time."

"They are very responsive; they are always ready to meet any questions that we have or any needs that we have, and we get very personal one-on-one support when we need it with just top-notch service."

"Nowadays, CA is doing a lot of improving as far as online maintainability of definitions, which is a huge improvement over the past. I'm able to do a lot of changes without any outage."

"It does its job very well."

"They provide the best support compared to other providers I have used previously."

"We've got one database table that's got over a billion rows in it; quite a bit of data, and it handles access like a champ."

"Scalability is definitely one thing. The size of the database can grow without any issues. We've got one database table that's got over a billion rows in it; quite a bit of data, and it handles access like a champ."

"The initial setup is fairly straightforward for a mainframe product."

More CA Datacom pros

"Portable object format (POF serialization) allows objects to be serialized and deserialized between Java and .NET so the two platforms can exchange data seamlessly."

"It has allowed us to greatly improve our response times in several services by caching part of the database into Coherence and executing complex queries using EntryProcessors."

"It was suited for stock exchange marketing software, improved performance."

"Space consumption is much less."

"The product is stable and solid."

"It helped us to cache the data in memory and improved performance by 10x."

"For high-end solutions, involving advanced features, Coherence outstands competitors, fully justifying its price tag."

"Since we implemented Coherence, this data is in memory all the time; so the results are found in milliseconds instead of five seconds."

More Oracle Coherence pros

Cons

"There are still some things - and I know they are working on some of them - but for the "no-outage maintainability" of things, they are making improvements as we speak, but there is definitely still room for more of that."

"There are a lot of features that come out with each upgrade, but our application that runs on it has been around for a long time; they sort of decommissioned this application."

"The only minor issue that we have had with Datacom is in the installation guide: Some of the sizings for the databases have not really worked out for us, so we had to go in and resize them."

"I had trouble with an upgrade once but, when I have trouble with the upgrade there's always someone there to support me and get me through it really quickly."

"Something that we would like to see is for them to develop integration with open distribution systems."

"The only minor issue that we have had with Datacom is in the installation guide: Some of the sizings for the databases have not really worked out for us, so we had to go in and resize them."

"For the "no-outage maintainability" of things, they are making improvements as we speak, but there is definitely still room for more of that."

"The initial setup is complex and time-consuming."

"The product is the best, but it's absurdly expensive because licensing is according to the number of CPUs."

"This platform has issues with stability and performance."

"Data transfer performance over geographical locations. Oracle database has better performance compared to Coherence when accessed from different regions."

"Cluster management tools that are independent of WebLogic. Dynamic cluster config rollout and rollback."

"Technical support is 3 or even 2 out of 10. Working directly through an account rep or a contact on Coherence dev team helps a lot."

"The cross-site or cross-data center replication seems slow. This can be improved."

"I would like to see a more modern API like Hazelcast or Infinispan."

More Oracle Coherence cons

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Top Industries

By visitors reading reviews

No data available

Financial Services Firm

31%

Computer Software Company

Comms Service Provider

Performing Arts

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Large Enterprise	7

By reviewers
Company Size	Count
Small Business	5
Midsize Enterprise	3
Large Enterprise	23

Questions from the Community

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What needs improvement with Oracle Coherence?

The WebLogic Management is quite cumbersome. The initial setup is complex and time-consuming.

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What is your primary use case for Oracle Coherence?

I utilize Coherence for data solutions in the financial industry. Its primary use case includes plain lookup, indexing, filtering, and aggregation.

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What advice do you have for others considering Oracle Coherence?

I recommend Coherence, as I don't have any product issues. The main concerns are high pricing and a complex initial setup. Overall, I would rate Coherence as an eight out of ten.

See all answers

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Compared 9% of the time

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Compared 9% of the time

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Product Reports

Buyer's Guide

Database Development and Management

March 2026

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Buyer's Guide

Oracle Coherence

March 2026

Download Oracle Coherence product report

Also Known As

DATACOM

Coherence

Overview

CA Datacom enables the continuous availability of your business applications. Datacom, and its family of rDBMS products, provides you with a reliable database repository with enterprise-wide, high-volume workload and fault-tolerant capabilities.

Broadcom

Oracle Coherence is an in-memory data grid solution that enables organizations to predictably scale mission-critical applications by providing fast access to frequently used data. As data volumes and customer expectations increase, driven by the “internet of things”, social, mobile, cloud and always-connected devices, so does the need to handle more data in real-time, offload over-burdened shared data services and provide availability guarantees.

Oracle Coherence comes with a rich set of processing and event capabilities so applications can scale processing with increased data volumes. By automatically and dynamically partitioning data, Oracle Coherence ensures continuous data availability and transactional integrity, even in the event of a server or site failure.

Oracle Coherence provides organizations with a robust scale-out data abstraction layer that brokers the supply and demand of data between applications and data sources. This cost-effectively offloads shared data services such as databases, mainframes, and partner services.

For more information on Oracle Coherence, visit Oracle.com

Oracle

Sample Customers

Blue Hill Data Services Inc.

Industrial Bank of Korea, Hotelbeds, Canon Inc., Verizon, Securitas Direct Espa_a, S.A.U., CetelemEspa_aGrupo BNP Paribas, Telus

Buyer's Guide

CA Datacom vs. Oracle Coherence

March 2026

Free Report: CA Datacom vs. Oracle Coherence

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