Commvault Cloud vs Quantum DXi Series comparison

Commvault and Quantum are both solutions in the Backup and Recovery category. Commvault is ranked #3 with an average rating of 8.5, while Quantum is ranked #65. Commvault holds a 4.0% mindshare in BRS, compared to Quantum’s 0.7% mindshare. Additionally, 95% of Commvault users are willing to recommend the solution, compared to 66% of Quantum users who would recommend it.

Commvault Cloud

Read 112 Commvault Cloud reviews

20,023 Views
12,815 Comparison Views

95% willing to recommend

Quantum DXi Series

Read 2 Quantum DXi Series reviews

1,770 Views
1,009 Comparison Views

66% willing to recommend

Commvault Cloud

Quantum DXi Series

Comparison Buyer's Guide

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Executive SummaryUpdated on Sep 11, 2024

Commvault Cloud and Quantum DXi Series are prominent solutions in data protection and management. Commvault Cloud appears to have the upper hand due to higher overall user satisfaction, while Quantum DXi Series is commended for specific high-performance features.

Features: Commvault Cloud is known for comprehensive data management, automation, and robust backup capabilities. Quantum DXi Series stands out for efficient deduplication and high-speed recovery processes.

Room for Improvement: Commvault Cloud could benefit from better integration with third-party tools, streamlined configuration processes, and enhanced scalability. Quantum DXi Series needs improved scalability options, updated documentation, and better user interface design.

Ease of Deployment and Customer Service: Commvault Cloud has a straightforward deployment model and commendable customer support, but the initial setup can be complex. Quantum DXi Series' deployment process is relatively simple with responsive support, yet occasional delays in resolution are noted.

Pricing and ROI: Commvault Cloud users are satisfied with pricing aligned with its capabilities and positive ROI, despite high initial setup costs. Quantum DXi Series is considered cost-effective with reasonable ROI. Commvault Cloud's comprehensive features justify the higher upfront costs with notable long-term ROI.

To learn more, read our detailed Commvault Cloud vs. Quantum DXi Series Report (Updated: February 2026).

Buyer's Guide

Commvault Cloud vs. Quantum DXi Series

February 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

Commvault Cloud

Ranking in Backup and Recovery

3rd

Average Rating

8.6

Reviews Sentiment

7.0

Number of Reviews

112

Ranking in other categories

eDiscovery (3rd), Cloud Backup (3rd), Disaster Recovery as a Service (2nd), File Archiving (1st), Disaster Recovery (DR) Software (4th), SaaS Backup (2nd), Threat Deception Platforms (1st), Container Backup Software (1st), AI IT Support (6th)

Quantum DXi Series

Ranking in Backup and Recovery

65th

Average Rating

9.6

Reviews Sentiment

7.7

Number of Reviews

Ranking in other categories

Deduplication Software (12th)

Mindshare comparison

As of February 2026, in the Backup and Recovery category, the mindshare of Commvault Cloud is 4.0%, down from 7.1% compared to the previous year. The mindshare of Quantum DXi Series is 0.7%, 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 (%)
Commvault Cloud	4.0%
Quantum DXi Series	0.7%
Other	95.3%

Backup and Recovery

Featured Reviews

Ankit Gagneja

Cloud Solution Architect at Tata Consultancy

Hybrid backup strategy has improved recovery orchestration and now supports flexible DR planning

I think improvements could be made in Commvault Cloud. Lately what I have seen is that there are AI capabilities that different data protection organizations are coming up with, which basically revolves around tiering of not frequently accessible data to glacier kind of storage, plus bringing in a high level of compression and deduplication capabilities. All those features I believe are there in other customers and they are bringing in new use cases from the AI perspective which I have not recently seen in Commvault. I have seen that Dell does have such features. We recently pitched a solution to the customers where we talked about data tiering and the other AI use cases, identifying the data by itself and autonomously taking decisions on how to tier the data between the different storage classes that we have. Those kind of capabilities that we have proposed to the customer as far as the partner solutions are concerned. I would like to see AI capabilities in Commvault Cloud. The rest of the features pretty much align with the other enterprise solutions that we have in the market. It is just the AI capability that is being asked by the customers as well as that I see missing with Commvault.

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reviewer2301564

Expert Backup at a tech services company with 201-500 employees

A virtual deduplication backup appliance that protects physical and virtual data across remote sites, the datacenter and cloud deployments

Given its ease of use and management, I believe there are no specific caveats that users need to be aware of during the setup of DXRIS for backups. The process was straightforward, and I did not encounter any challenges or issues. As for a rating on a scale of one to ten, with one being the worst and ten being the best, I would rate the Quantum DXI Series a nine. My deduction is primarily influenced by personal preferences, particularly regarding the user interface and it is a highly commendable system, I would rate it a solid nine out of ten.

Read full review

Quotes from Members

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

Pros

"The most valuable features of Commvault HyperScale X are all the general functions and the performance."

"We use the solution for cloud and data backup."

"Commvault is both very stable and scalable."

"All workloads can be integrated with Commvault. If we use a new technology, Commvault integrates with it. Commvault is a data management solution with support for building the DR side of things. With Commvault we can rapidly back up and restore any application we add to our environment."

"We can use it on-premises and in the cloud."

"What I find valuable is restoring the complete server. Restoring files is also valuable, but I like restoring the server because you don't have to rebuild a new one."

"Whoever has an Endpoint license can store unlimited data on the cloud."

"What is most valuable to me are the search features, where you can search through large backup data sets and find what you're looking for. Our data sets are so big that we're over the petabyte mark. To find a specific file for a specific user out of 10,000 users is a challenge... If we can glean from them a general description of where it might be, the search feature comes in very handy to actually locate it and restore it for them."

More Commvault Cloud pros

"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."

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

Cons

"I just wanted to compare the features, which are there in EMC NetWorker, which are not available in Commvault. We have things using Networker."

"The new HTML5-based management portals are very nice, but do not yet have all of the features of the Java-based client."

"The integration of Metallic could improve. It would be a benefit if Metallic could integrate with multiple applications or platforms."

"We do not use Command Center, but we are using CommCell Console. We're navigating and manipulating the entire environment by using CommCell Console, and we are comfortable with it. We didn't find Command Center user-friendly. We found it a bit difficult to use. It decreases the efficiency of the tasks to be performed. It was probably implemented as a centralized application to manage all environments, but it was probably not a good idea. I and my colleagues across the globe are comfortable with using CommCell Console rather than Command Center."

"The HTML interface is a remarkable improvement. However, there are still some features that are not available in that interface that are available in the Java console, but I'm sure that will come with time."

"They don't market their products well. They don't do a lot of marketing to enable them to move forward."

"Competitive products have emerged with less cost, making the pricing a challenging factor."

"The initial setup was complex."

More Commvault Cloud cons

"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."

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

Pricing and Cost Advice

"One of the most interesting aspects is that the licensing model can be modified. We're paying for our licensing by the client, as opposed to the size of the footprint of the backup, which decreased our cost by about 20 percent."

"The solution is licensed based on the number of objects that we're going to back up, and that's a known quantity. As a result, we get predictable costs for our backup requirements."

"The price is not cheap, but when you compare it to the other products they are all almost the same level in terms of price."

"The price is a little bit high."

"Some of our customers say that Commvault is a very expensive solution, but Commvault has many features that the competitors don't have. It is not a good choice for a small or medium business, but it is a good choice for enterprise businesses."

"Licensing could be better explained. Sometimes, it's unclear what features are available in different licensing models."

"The price of Commvault HyperScale X is a lot higher than competitors. As a government institution, we have annual costs. We made a budget for one year in advance. It was difficult to calculate the other solution's costs because each solution has another way of licensing. The solution is expensive but it is very good and we know the good quality we will be receiving."

"The product is very competitive for pricing in some countries because it is possible to set up Commvault hardware with other vendors using its certification."

More Commvault Cloud 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

Computer Software Company

12%

Financial Services Firm

11%

Manufacturing Company

10%

Government

Financial Services Firm

24%

Computer Software Company

12%

Manufacturing Company

Retailer

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	57
Midsize Enterprise	24
Large Enterprise	82

No data available

Questions from the Community

What do you like most about ThreatWise?

Security measures, including encryption and threat detection, contribute significantly to data protection, safeguarding against unauthorized access and cyber threats.

See all answers

What is your experience regarding pricing and costs for ThreatWise?

Commvault Cloud is expensive, and there is room for the price to be 10-15 percent lower than what they are charging currently.

See all answers

What needs improvement with ThreatWise?

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Product Reports

Buyer's Guide

Commvault Cloud

January 2026

Download Commvault Cloud product report

Buyer's Guide

Backup and Recovery

January 2026

Download Quantum DXi Series product report

Also Known As

Commvault Complete Data Protection, Commvault Backup & Recovery, Commvault HyperScale X, Metallic, ThreatWise

DXi Series, Quantum DX

Overview

Commvault Cloud is the ultimate cyber resilience platform built to meet the demands of the hybrid
enterprise. Beyond its core functionality of data backup and recovery across diverse workloads, including applications, databases, virtual machines, and files, Commvault Cloud stands out as a robust defense against ransomware. Going beyond backup, the platform integrates advanced data security features such as encryption, access control, and threat detection, safeguarding against unauthorized access and cyber threats.

With tools for data management, classification, and migration, businesses can optimize storage costs, enhance accessibility, and comply with regulations seamlessly. Boasting cloud integration with major providers like AWS, Azure, and Google Cloud, Commvault Cloud leverages the scalability and flexibility of the cloud for comprehensive data protection and management. The platform's automation capabilities streamline tasks, and its reporting and analytics features provide valuable insights into data usage, potential risks, and optimization strategies. Commvault Cloud is not just a security tool; it is a key component of cyber resilience, enabling organizations to not only protect against cyberattacks but also recover swiftly and minimize the impact of incidents. Elevate your cyber resilience strategy with Commvault Cloud.

Commvault

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

Aberdeenshire Council, Acxiom, BAM Group Ireland, Catholic Education Diocese of Parramatta, CI Investments, Clifford Chance, American Municipal Power, American Pacific Mortgage, AstraZeneca, Dongbu Steel, Denver Health, Dow Jones, Emirates Steel, Penn State Health, Prime Healthcare, Sonic Healthcare, Sony Network Communications, TiVO, UCONN Health, The Weitz Company

Nihon Unisys, Nikoyo China

Buyer's Guide

Commvault Cloud vs. Quantum DXi Series

February 2026

Free Report: Commvault Cloud vs. Quantum DXi Series

Find out what your peers are saying about Commvault Cloud vs. Quantum DXi Series and other solutions. Updated: February 2026.

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