Commvault Cloud vs Quantum DXi Series comparison

Commvault and Quantum are both solutions in the Backup and Recovery category. Commvault is ranked #4 with an average rating of 8.4, while Quantum is ranked #60. Commvault holds a 3.6% mindshare in BRS, compared to Quantum’s 0.8% 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

25,186 Views
14,860 Comparison Views

95% willing to recommend

Quantum DXi Series

Read 2 Quantum DXi Series reviews

2,508 Views
1,630 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: April 2026).

Buyer's Guide

Commvault Cloud vs. Quantum DXi Series

April 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

4th

Average Rating

8.6

Reviews Sentiment

7.0

Number of Reviews

112

Ranking in other categories

eDiscovery (3rd), Cloud Backup (4th), Disaster Recovery as a Service (4th), Disaster Recovery (DR) Software (6th), SaaS Backup (2nd), Container Backup Software (2nd), Autonomous Operational Resilience (2nd)

Quantum DXi Series

Ranking in Backup and Recovery

60th

Average Rating

9.6

Reviews Sentiment

7.7

Number of Reviews

Ranking in other categories

Deduplication Software (12th)

Mindshare comparison

As of May 2026, in the Backup and Recovery category, the mindshare of Commvault Cloud is 3.6%, down from 7.5% compared to the previous year. The mindshare of Quantum DXi Series is 0.8%, up from 0.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Backup and Recovery Mindshare Distribution
Product	Mindshare (%)
Commvault Cloud	3.6%
Quantum DXi Series	0.8%
Other	95.6%

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.

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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 backup and restore capabilities are key. The most useful things to us about Commvault, in general, is the breadth of the applications that it can protect as well as the features inside of it, like deduplication and encryption. When people get their data encrypted, Commvault has a way to tell if somebody is being attacked through a cybersecurity threat because their data changes. So, Commvault has what they call honeypot files out there to look to see if anybody is changing these files. Only Commvault knows which files those are, so nobody should be messing with those files. If it changes, then it will alert you to say, "Oh, I potentially have somebody messing with my files." It will alert you to something going on in your environment that probably shouldn't be happening. We deploy that with all our customers so they have this capability as well."

"Commvault's Command Center is one of the best solutions out there. You can rely on Commvault solutions for the most complex and most demanding environments."

"Commvault helps to ensure broad coverage with the discovery of unprotected workloads. This is important. From the moment that we set it up, we mostly have customers telling us what they need to back up. Then, you can list the machines that are not yet protected. Sometimes, we can see that they are unaware of this, and say, "We didn't know that those servers were not protected yet," or "We did not back them up yet.""

"IntelliSnap for snapshot collection is one of the most efficient and easiest ways to back up large amounts of data."

"Overall it has great features that fulfill our customers' expectations."

"It's got the ability to do automation, that's another good thing about it."

"With the use of the cloud, the solution is easy to learn."

"We evaluated other options, but Commvault is a very complete solution."

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

"When we started using Commvault, we felt that there were some technical issues with managing it, but we are comfortable enough with managing it now. There were many issues, like index corrupting, when we first started, but all those issues were resolved by the Commvault tech team."

"The initial setup is rather complex, especially when switching versions."

"Data center backup must be improved."

"With so many features, sometimes you cannot find what you are looking for in the interface and you have to dig into books online to find out how to solve an issue."

"The stability of the tool could be improved."

"But if something needs to be escalated to development, it's really hard to predict when the issue will be resolved, even having BCS."

"Setup is complex."

"The pricing could be more flexible in terms of licensing."

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

"The license is paid on an annual basis and the price is reasonable."

"Commvault Backup & Recovery is priced fairly, and its performance-to-cost ratio is also better than fair."

"The product is cheap."

"The price could perhaps be lower as well."

"Its cost is reasonable, but anybody else can do better benchmarking."

"It is not the cheapest solution. I think the pricing is fair for mid-side customers. It is between all the other options."

"I would rate the price of Commvault Cloud seven out of ten with ten being the cheapest."

"It is a bit more than other products, but when you consider the time savings, it is saving money."

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

Financial Services Firm

11%

Computer Software Company

11%

Manufacturing Company

10%

Comms Service Provider

Financial Services Firm

21%

Computer Software Company

10%

Manufacturing Company

Comms Service Provider

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 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.

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What needs improvement with ThreatWise?

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What is your primary use case for ThreatWise?

I work with a variety of backup solutions including Commvault, Avamar, Rubrik, and similar tools. I am part of Tata Consultancy Services where we pitch all these solutions to customers from the bac...

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Comparisons

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Compared 8% of the time

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Compared 7% of the time

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Compared 3% of the time

AWS Backup vs Commvault Cloud

Compared 3% of the time

Acronis Cyber Protect vs Commvault Cloud

Compared 2% of the time

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Compared 11% of the time

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Compared 7% of the time

ExaGrid EX Series vs Quantum DXi Series

Compared 6% of the time

Veritas NetBackup Appliance vs Quantum DXi Series

Compared 5% of the time

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Compared 3% of the time

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Product Reports

Buyer's Guide

Commvault Cloud

May 2026

Download Commvault Cloud product report

Buyer's Guide

Backup and Recovery

May 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 offers comprehensive data management with strong backup and recovery, security, and compliance across hybrid and multi-cloud setups. Supporting a variety of applications, its cost optimization and integration capabilities enhance data management and infrastructure operations.

Commvault Cloud facilitates seamless data management and protection for organizations dealing with complex IT infrastructures. Its capabilities spread across hybrid and multi-cloud environments, ensuring robust disaster recovery and compliance, while optimizing storage strategies. Extensive application compatibility and integration with IT infrastructure solutions allow for efficient data movement and enhanced security.

What are the key features of Commvault Cloud?

Backup and Recovery: Reliable data protection across environments.
Data Management: Seamless operations in hybrid and multi-cloud contexts.
Disaster Recovery: Comprehensive recovery features.
Compliance: Ensures adherence to regulatory standards.
Security: Advanced encryption and threat detection.
Cost Optimization: Efficient strategies and resource utilization.
Integration: Supports a wide array of IT applications.

What benefits should be evaluated in reviews?

Data Security: Protects sensitive information effectively.
Scalability: Adapts to extensive infrastructure needs.
Cost Efficiency: Reduces expenses through optimization.
Simplified Management: Streamlined for better operations.
Comprehensive Support: Enhances compatibility and usability.

In industries like finance, healthcare, and technology, Commvault Cloud supports the protection of virtual machines, databases, and physical systems. It facilitates Office 365, SQL, and VMware backups, ensuring disaster recovery and compliance, while meeting the demanding storage requirements and safeguarding data integrity per industry standards.

Commvault

Quantum DXi Series offers advanced data protection and storage solutions tailored for enterprise environments, ensuring efficient data management and backup processes.

Designed for demanding data environments, Quantum DXi Series delivers reliable performance in data deduplication, replication, and archiving. It addresses the needs of modern enterprises by offering scalable and secure solutions. With its intuitive interface and seamless integration capabilities, it helps enterprises enhance their data management strategies while optimizing resources and reducing costs. Engineered for flexibility, it supports a wide range of data-intensive tasks, making it suitable for diverse organizational requirements.

What key features does Quantum DXi Series provide?

Data Deduplication: Reduces storage footprint, enhancing efficiency.
Replication Technology: Ensures data integrity across locations.
Cloud Integration: Facilitates scalable cloud storage.
Intuitive Management: Simplifies administrative tasks.
Advanced Security: Protects data with robust encryption.

What benefits should users look for in reviews?

Cost Efficiency: Reduces storage expenses significantly.
Scalability: Grows with business data demands.
Reliability: Offers stable backup and recovery processes.
Operational Flexibility: Adapts to varied IT environments.

Quantum DXi Series implementation is versatile across industries like finance, healthcare, and education, where data security and efficient management are critical. In finance, it supports compliance and secure transactions. In healthcare, it manages vast patient data reliably. In education, it provides seamless data backup and recovery solutions, addressing institutions' unique needs.

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

April 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: April 2026.

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