CA Datacom vs Oracle Coherence comparison

Why PeerSpot?

Broadcom and Oracle are both solutions in the Database Development and Management category. Broadcom is ranked #26, while Oracle is ranked #9 with an average rating of 8.0. Broadcom holds a 1.2% mindshare in DDM, compared to Oracle’s 3.8% 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

1,269 Views
1,155 Comparison Views

100% willing to recommend

Oracle Coherence

Read 31 Oracle Coherence reviews

4,900 Views
3,724 Comparison Views

84% willing to recommend

CA Datacom

Oracle Coherence

Comparison Buyer's Guide

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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: September 2026).

Buyer's Guide

CA Datacom vs. Oracle Coherence

September 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

26th

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

9th

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 October 2026, in the Database Development and Management category, the mindshare of CA Datacom is 1.2%, up from 1.3% compared to the previous year. The mindshare of Oracle Coherence is 3.8%, up from 2.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Database Development and Management Mindshare Distribution
Product	Mindshare (%)
Oracle Coherence	3.8%
CA Datacom	1.2%
Other	95.0%

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

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

"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."

"It does its job very well."

"This product is very stable, compared to a lot of other DBMSs that run in our shop."

"It definitely cuts down on our support costs. I do not get woken up in the middle of the night very often for a problem with Datacom."

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

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

"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."

More CA Datacom pros

"I have used Oracle Coherence for more than 10 years, from version 3.5 through 12.1.2.1."

"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."

"This product helped our organization to focus on implementing business logic without worrying about scalability on user loads of huge data queries."

"Oracle Coherence improved site performance and the customer experience."

"A single logical cache scattered across various geographies ensured we had only one cache to look against (location transparency) at the same time, ensuring high availability."

"A robust standalone caching solution that prioritized speed of data serialization and data integrity was a must, and Coherence delivered on that front."

"Introducing a data grid, we moved from a vertically scalable solution to full scalability."

"We are storing information from one of our applications; this allows us to answer requests in milliseconds, while the application would take seconds to answer requests from clients."

More Oracle Coherence pros

Cons

"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."

"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."

"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."

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

"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."

"Oracle Coherence has considerable operational risks."

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

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

"Would be good if the initial setup was easier."

"It is very easy to set up a basic topology, but hard to configure and tune to make it really work."

"Initial setup was complex. We wrote a lot of wrapper code around the Coherence libraries in order to make it easier for the developer."

"OSB could be tuned to do things like Apigee."

"Price is very high - as for any Oracle product."

More Oracle Coherence cons

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Top Industries

By visitors reading reviews

Construction Company

14%

Comms Service Provider

12%

Outsourcing Company

10%

Marketing Services Firm

Financial Services Firm

22%

Outsourcing Company

13%

Comms Service Provider

Computer Software Company

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.

See all answers

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

Comparisons

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Compared 23% of the time

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Compared 17% of the time

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Compared 8% of the time

Precisely Optimize DB2 vs CA Datacom

Compared 7% of the time

VMware Tanzu Data Solutions vs CA Datacom

Compared 3% of the time

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Redis vs Oracle Coherence

Compared 9% of the time

VMware Tanzu Data Solutions vs Oracle Coherence

Compared 7% of the time

GigaSpaces Smart DIH vs Oracle Coherence

Compared 6% of the time

Terracotta vs Oracle Coherence

Compared 6% of the time

GridGain vs Oracle Coherence

Compared 5% of the time

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Product Reports

Buyer's Guide

Database Development and Management

October 2026

Download CA Datacom product report

Buyer's Guide

Oracle Coherence

October 2026

Download Oracle Coherence product report

Also Known As

DATACOM

Coherence

Overview

CA Datacom is a robust database management system engineered to meet complex data processing requirements, ensuring high availability and reliability for mission-critical applications. It supports extensive data transactions and customization to cater to specific enterprise needs.

Renowned for its performance and stability, CA Datacom serves industries that demand high-speed transactions and consistent uptime. It is built to handle high-volume data processing and offers seamless integration with other applications. The flexibility in its configuration allows businesses to optimize their database environments for enhanced performance.

What are the key features of CA Datacom?

High Performance: Engineered to handle substantial data transactions efficiently.
Scalability: Easily adjusts to accommodate growing data needs.
Security: Implements advanced security protocols to safeguard data.
Customizability: Offers configuration options to tailor environments.
Reliability: Ensures consistent uptime for critical operations.

What benefits should businesses seek in CA Datacom reviews?

Cost Efficiency: Delivers significant savings due to its minimal resource requirements.
Improved Data Handling: Handles intense workloads effectively.
Enhanced Productivity: Reduces system downtime, allowing uninterrupted business processes.
Simplified Maintenance: Streamlines updates and management activities.

CA Datacom is particularly effective in financial services, where secure and rapid data transactions are necessary. Retail industries benefit from its scalability and reliability, managing large-scale databases without compromising performance. It is also integral in telecommunications by supporting vast data exchange and retrieval processes seamlessly.

Broadcom

Oracle Coherence is a distributed cache solution designed for high-performance computing environments, providing scalability, reliability, and real-time data processing to enhance complex applications.

Oracle Coherence facilitates dynamic data management by offering extensive scalability and fault tolerance, crucial for enterprise-level applications that demand consistent real-time data access. Its architecture ensures data consistency and efficient scaling across distributed networks, making it ideal for businesses requiring seamless data integration and analytics to drive operations efficiently.

What are the key features of Oracle Coherence?

Data Grid: Ensures distributed data scalability and availability across clusters.
Real-Time Data Processing: Provides instantaneous data updates for critical tasks.
Fault Tolerance: Offers automatic data redundancy to prevent data loss.
Scalability: Facilitates horizontal scaling to accommodate growing data needs.
In-Memory Caching: Speeds up data retrieval and processing by storing data in memory.

What benefits should users look for in reviews?

Improved Performance: Significant enhancement in data processing speeds.
Cost Efficiency: Reduction in infrastructure costs due to optimized caching.
Seamless Integration: Compatibility with existing enterprise systems.
Enhanced Reliability: Ensures consistent uptime and data integrity.
Reduced Latency: Minimizes delays in data retrieval and usage.

Oracle Coherence is widely implemented in industries such as finance and telecommunications, where real-time data access and processing are crucial for operations. For financial services, it enables quick transaction processing and risk management, while telecommunications companies utilize it for managing large-scale subscriber data and call records efficiently.

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

September 2026

Free Report: CA Datacom vs. Oracle Coherence

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