Oracle Data Guard vs Quantum DXi Series comparison

Oracle and Quantum are both solutions in the Backup and Recovery category. Oracle is ranked #14 with an average rating of 9.3, while Quantum is ranked #34 with an average rating of 9.0. Oracle holds a 0.9% mindshare in BRS, compared to Quantum’s 0.4% mindshare. Additionally, 94% of Oracle users are willing to recommend the solution, compared to 66% of Quantum users who would recommend it.

Oracle Data Guard

Read 31 Oracle Data Guard reviews

1,555 Views
1,493 Comparison Views

94% willing to recommend

Quantum DXi Series

Read 2 Quantum DXi Series reviews

1,189 Views
476 Comparison Views

66% willing to recommend

Oracle Data Guard

Quantum DXi Series

Comparison Buyer's Guide

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Executive SummaryUpdated on Sep 11, 2024

Quantum DXi Series and Oracle Data Guard both compete in the data protection solutions category. Oracle Data Guard is often considered superior for long-term value and comprehensive features, despite Quantum DXi Series being praised for its pricing.

Features:Quantum DXi Series stands out for scalable storage capabilities, efficient data deduplication, and straightforward deployment. Oracle Data Guard offers real-time data protection, streamlined disaster recovery, and seamless integration with Oracle databases.

Room for Improvement:Quantum DXi Series could benefit from enhanced replication functionality, a more intuitive management interface, and better integration with different platforms. Oracle Data Guard needs improved integration with non-Oracle systems, more user-friendly configuration options, and streamlined compatibility with third-party solutions.

Ease of Deployment and Customer Service:Quantum DXi Series users find its deployment straightforward and customer service commendable. Oracle Data Guard is praised for robust deployment procedures and extensive support, although some users find the setup complex.

Pricing and ROI:Quantum DXi Series is recognized for competitive setup costs and good ROI. Oracle Data Guard is more expensive initially but offers a superior long-term return on investment due to advanced features and reliability.

To learn more, read our detailed Oracle Data Guard vs. Quantum DXi Series Report (Updated: September 2025).

Buyer's Guide

Oracle Data Guard vs. Quantum DXi Series

September 2025

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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

Oracle Data Guard

Ranking in Backup and Recovery

14th

Average Rating

8.4

Reviews Sentiment

7.7

Number of Reviews

Ranking in other categories

No ranking in other categories

Quantum DXi Series

Ranking in Backup and Recovery

34th

Average Rating

9.6

Reviews Sentiment

7.7

Number of Reviews

Ranking in other categories

Deduplication Software (9th)

Mindshare comparison

As of October 2025, in the Backup and Recovery category, the mindshare of Oracle Data Guard is 0.9%, up from 0.8% compared to the previous year. The mindshare of Quantum DXi Series is 0.4%, up from 0.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Backup and Recovery Market Share Distribution
Product	Market Share (%)
Oracle Data Guard	0.9%
Quantum DXi Series	0.4%
Other	98.7%

Backup and Recovery

Featured Reviews

Azhagupandi Parthiban

Vice President Of Technology at a tech services company with 1,001-5,000 employees

Offers near-real-time replication for data consistency and continuously introducing new features through upgrades

There are various advantages. First of all, easy to deploy. The only difficult part is the cost factor, licensing. In other ways, the implementation is very, very important. Like, we have not encountered any major challenges with replication. We were able to achieve near-real-time replication. Also, with the switchover failover, we were not getting any technical issues. It's a pretty stable product. Once you configure it, it goes through the rollback, and then Data Guard introduces this snapshot thing. So once the restoration happens, we can go back to the original thing, and we make that a standard. It's a pretty decent and key function for Oracle. So, enterprise organizations go for Oracle only for features like these.

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PascalSebat

Business Unit Manager Data Protection at Cncr Group

A scalable solution with Veeam and Vertias alliance

I am impressed with the tool's technical alliance with Veeam and Veritas. The product needs to improve performance while scaling out. It also needs to improve stability. I have been using the product since seven years. I would rate the product's stability a nine out of ten. I would rate the…

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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's a very good solution if you want to protect your data across two data centers, or you have a middle man or many administrators who use these solutions for protecting their data. It's very reliable compared to other solutions that are most often not storage-based."

"It is a top-notch product, super stable, making it our go-to for internal operations."

"Technical support is very good. If at any time we write a ticket, we get the appropriate answer on time."

"The solution is quite stable. We haven't experienced any bugs, glitches, or crashes. We find it to be quite reliable."

"Oracle Data Guard has a nice feature called the DataGuard snapshot to open the solution in the read-write mode and make some changes to the database."

"With Data Guard, Oracle guarantees zero data loss, providing peace of mind for organizations relying on their data for critical operations."

"The most valuable aspect for me is undoubtedly the failover capability and the assurance of data safety provided by Oracle Data Guard."

"We use Data Guard for online replication from data center, to data center for high availability. This is the most important feature."

More Oracle Data Guard pros

"I am impressed with the tool's technical alliance with Veeam and Veritas."

"While the challenges posed by the difficulties were significant, they prompted the replacement of problematic components, resulting in the resolution of issues. Importantly, there were no substantial ongoing concerns. Regarding the overall performance, it has been consistently excellent."

Cons

"The deployment cost is expensive."

"Overall, there are some operational issues that need to be dealt with."

"The IP implementation and maintenance are a little bit hard to manage across Oracle solutions, including Oracle Data Guard."

"We would like to be able to see the date time stamp when you execute DGMGRL commands."

"The usage of block storage devices in the cloud or migration of a type of storage from one site to another site can be improved. Currently, we have to use multi-node to single node because of the lack of storage support on the Azure side. It did not really work. Our DBA had to spend a lot of time tweaking the Data Guard tools, or the underlying Oracle VMs, to make sure that Data Guard would run on top of different types of storage. So, if it can support transporting or getting from one type of storage to another type of storage in a different site or a different technology, it would be very helpful."

"Oracle could be improved by the ability to manage it on the cloud. This on-premises version is secure and reliable, but I'm sure that they will soon provide a cloud solution that will be even better. In one to two years, we will probably move to the cloud—we have already moved to the cloud with Microsoft Exchange, but our databases are still on-premises. I would prefer managing a cloud version of Oracle."

"The only difficult part is the cost factor, licensing. Another area of improvement is support."

"The database administration needs improvement. With Oracle, we have a lot of features for administrating data, but it might be too many. It needs to be simplified. It should be automated. Looking at Enterprise Manager, there are too many KPIs in place."

More Oracle Data Guard cons

"The product needs to improve performance while scaling out. It also needs to improve stability."

"Perhaps the most notable area for enhancement lies in the web interface for management. The current limitations in LDAP editing capabilities are not addressed in the UI, and I haven't observed any recent updates. It's possible that the new version of the DXI service incorporates improvements in the GUI, but I cannot confirm. While there is room for improvement in the current GUI, it remains a relatively minor issue. Overall, the system is comprehensive, covering aspects such as reports on latency and networking, leaving little room for additional enhancements in those areas."

Pricing and Cost Advice

"This is the best solution if you want something similar that's less expensive than Oracle Grid."

"It's a cost-effective solution."

"It is not a cheap product, but if you look at the price, features, availability, scalability, and maturity, it is a very good product."

"If you want to have everything automated and done smoothly, you have to add additional licenses."

"Oracle Data Guard is a feature available only in Oracle Database Enterprise Edition, and is available for extra cost."

"The cost of the Oracle license will depend on the negotiations with Oracle."

"The licensing cost is significantly high."

"The cost is expensive."

More Oracle Data Guard pricing and cost advice

"I do not oversee this aspect, as pricing is contingent on factors such as volume, technical specifications, and the desired features. Consequently, I lack information on the pricing details and structure."

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Top Industries

By visitors reading reviews

Financial Services Firm

20%

Government

11%

Manufacturing Company

10%

Computer Software Company

Financial Services Firm

29%

Computer Software Company

12%

Manufacturing Company

Government

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	7
Midsize Enterprise	3
Large Enterprise	22

No data available

Questions from the Community

What advice do you have for others considering Oracle Data Guard?

Ik fluister:VM Host Oracle en DataGuard hebben we per toeval vervangen door Zerto :-) tijdens de Zerto implementatie en VPG werden de Host Data in write-ack Block-Level gerepliceerd. Qua licentie 1...

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What advice do you have for others considering Oracle Data Guard?

It is a very useful administrative IT tool. It saves on costs. I strongly recommend Data Guard. I've been using it for eight years and I would strongly recommend it. I'd rate Oracle Data Guard a se...

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What advice do you have for others considering Oracle Data Guard?

We're Oracle partners. We've worked with databases 11G and 12C. If a company is planning to implement Oracle solutions, I would suggest they also implement Data Guard. I'd rate the solution nine ou...

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What do you like most about Quantum DXi Series?

While the challenges posed by the difficulties were significant, they prompted the replacement of problematic components, resulting in the resolution of issues. Importantly, there were no substanti...

See all answers

What needs improvement with Quantum DXi Series?

Perhaps the most notable area for enhancement lies in the web interface for management. The current limitations in LDAP editing capabilities are not addressed in the UI, and I haven't observed any ...

See all answers

What is your experience regarding pricing and costs for Quantum DXi Series?

I do not oversee this aspect, as pricing is contingent on factors such as volume, technical specifications, and the desired features. Consequently, I lack information on the pricing details and str...

See all answers

Comparisons

Veeam Data Platform vs Oracle Data Guard

Compared 22% of the time

AWS Elastic Disaster Recovery vs Oracle Data Guard

Compared 13% of the time

Cohesity DataProtect vs Oracle Data Guard

Compared 13% of the time

Veritas NetBackup Appliance vs Oracle Data Guard

Compared 7% of the time

Dell NetWorker vs Oracle Data Guard

Compared 7% of the time

More Oracle Data Guard Competitors

Dell PowerProtect DD (Data Domain) vs Quantum DXi Series

Compared 38% of the time

ExaGrid EX Series vs Quantum DXi Series

Compared 21% of the time

HPE StoreOnce vs Quantum DXi Series

Compared 12% of the time

DD Boost vs Quantum DXi Series

Compared 7% of the time

Commvault Cloud vs Quantum DXi Series

Compared 6% of the time

More Quantum DXi Series Competitors

Product Reports

Buyer's Guide

Oracle Data Guard

September 2025

Download Oracle Data Guard product report

Buyer's Guide

Backup and Recovery

August 2025

Download Quantum DXi Series product report

Also Known As

Active Data Guard

DXi Series, Quantum DX

Overview

Oracle Data Guard ensures high availability, data protection, and disaster recovery for enterprise data. Data Guard provides a comprehensive set of services that create, maintain, manage, and monitor one or more standby databases to enable production Oracle databases to survive disasters and data corruptions. Data Guard can be used with traditional backup, restoration, and cluster techniques to provide a high level of data protection and data availability.

Oracle

Quantum's DXi series deduplication solutions provides patented variable-length deduplication that not only reduces disk usage and capital expenditures, but also enables efficient data movement across the WAN to other sites and to the cloud.

Quantum

Sample Customers

Athenahealth, Discover Financial Services

Nihon Unisys, Nikoyo China

Buyer's Guide

Oracle Data Guard vs. Quantum DXi Series

September 2025

Free Report: Oracle Data Guard vs. Quantum DXi Series

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