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Dell PowerProtect DD (Data Domain) vs HPE StoreOnce vs Rubrik comparison

 

Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

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

ROI

Sentiment score
7.6
Dell PowerProtect DD offers cost-effective, reliable backup solutions with data compression, deduplication, and improved backup speed and recovery time.
Sentiment score
7.2
HPE StoreOnce users benefit from reduced costs, faster data recovery, scalability, and often achieve ROI in under three years.
Sentiment score
7.2
Users find Rubrik cost-effective and time-saving, enhancing productivity and reducing downtime compared to previous complex solutions.
 

Customer Service

Sentiment score
7.3
Dell PowerProtect DD's customer service is praised for knowledgeable support and timely assistance, despite occasional regional quality variations.
Sentiment score
7.6
HPE StoreOnce's customer service is praised for responsiveness and expertise, though some suggest improved response times and complex query knowledge.
Sentiment score
8.2
Rubrik's exceptional customer service is praised for rapid responses, technical expertise, and proactive support, ensuring outstanding satisfaction.
They respond within 24 hours of case submission, which is crucial for maintaining the solution.
I have encountered an issue before with other brands that would not have occurred with Dell.
I have dedicated support from Dell for Vietnam, and they are responsive.
HPE's support is very good, proactive, and monitored through InfoSight.
They offer 24/7 support and even have a dedicated ransomware hotline with a team ready to engage immediately.
Rubrik's support has been good, better than many other vendors like Microsoft, VMware, and Dell.
Rubrik provides excellent customer service and technical support.
 

Scalability Issues

Sentiment score
6.8
Dell PowerProtect DD scales effectively, supports petabyte storage, integrates with cloud, and suits various business sizes with minimal maintenance.
Sentiment score
7.4
HPE StoreOnce is scalable and integrates well, supporting large data demands, though cost can be a concern when expanding.
Sentiment score
7.9
Rubrik's scalable architecture allows seamless expansion via nodes, supporting efficient data management in various environments without disruption.
The scalability depends on the IT department's strategy.
By keeping the increasing data in mind, we decided to go for Data Domain.
The scalability of HPE StoreOnce is very good.
It is highly scalable, evidenced by its ability to handle significant throughput.
Rubrik is highly scalable, with a rating of nine out of ten based on its seamless integration.
 

Stability Issues

Sentiment score
8.2
Dell PowerProtect DD is highly stable and reliable, outperforming competitors, with minor software update issues occasionally reported.
Sentiment score
7.6
HPE StoreOnce is highly stable, with resolved issues and excellent integration, earning high user ratings for reliability.
Sentiment score
8.1
Rubrik is praised for its reliability and stability, with users rating it highly despite occasional minor issues.
Dell is especially more stable in the enterprise product.
Dell PowerProtect DD (Data Domain) is stable in terms of software performance.
Rubrik has been stable, and we have not experienced any downtime.
 

Room For Improvement

Dell PowerProtect DD needs improved security, integration, deduplication, licensing, and support, with enhanced features for backup and pricing.
HPE StoreOnce needs better deduplication, integration, and security alongside improved performance, user interface, support, and cost efficiency.
Users call for better interface, reporting, integrations, alerting, cost management, navigation, backup features, documentation, and training in Rubrik.
It is suitable for more customers since it is small, cost-effective, and a good start for any customer to know about Data Domain and DBS solutions.
The high availability feature is only present in the higher models of Dell PowerProtect DD (Data Domain).
If I were a manager for this infrastructure, I would look into load balancing for cost, maintenance after sale, and improving Dell PowerProtect DD.
It is well-positioned on the radar, with a mature and stable solution.
While the solution does everything expected, it would be beneficial if AI could be integrated for optimization and monitoring.
We need more efficient search capabilities that allow searching by last name or login ID.
Including packaged training with the product at the time of purchase would be beneficial.
I need a better output from the existing reports as they currently do not provide comprehensive metrics.
 

Setup Cost

Dell PowerProtect DD is expensive, but valued for performance and reliability, with discounts often available for enterprise customers.
HPE StoreOnce pricing is competitive but seen as high with mixed satisfaction, influencing its perceived value against competitors.
Rubrik's high cost is justified by its efficiency, all-in-one design, and potential long-term savings in large environments.
The pricing has become higher since July, and the license costs are more expensive compared to the past.
The price for PowerProtect DD is not suitable for my customers. It is very high.
Pricing is sometimes reasonable depending on the discounts provided by the company.
The solution is quite expensive, possibly rated around seven and a half on a scale of one to ten.
We could mix and match to optimize costs for our needs.
Rubrik is considered expensive, with a price rating of three out of ten.
Rubrik is expensive due to its robust hardware.
 

Valuable Features

Dell PowerProtect DD offers powerful deduplication, efficient storage, and seamless cloud integration for reliable, scalable data protection.
HPE StoreOnce excels in deduplication, improving storage efficiency, backup speeds, and integration, offering flexible, cost-effective data management.
Rubrik provides fast recovery, intuitive interface, policy automation, and strong data protection, praised for efficiency and user confidence.
The most valuable feature of Dell PowerProtect DD (Data Domain) is its deduplication capability.
Retention for data, deduplication, and replication between sites are valuable features.
The backup window is also reduced, and recovery is definitely faster.
The most effective features for data deduplication are maximizing storage capacity and minimizing expenditure.
The recovery is important.
The most valuable feature of Rubrik is its concept of a 'backup airbag', which provides a robust defense against attacks.
Even if my network is compromised by ransomware, the file system does not allow overwriting of the backups, ensuring that my backups remain safe.
Since switching to Rubrik, our backup times have decreased significantly, going from two and a half days to one and a half hours for certain systems.
 

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Featured Reviews

GopalSetia - PeerSpot reviewer
Provides backups, including long-term retention with increased uptime and compatibility
I was looking for a virtual edition, and that is now available. Many customers struggle to find a solution for ransomware protection, but we can set up an enterprise recovery vault for that purpose. These features are now part of Dell's overall offering. The solution has matured, and while I don't criticize technology, most of our technical and business requirements are met with the Data Domain storage solution. We can meet customer requirements easily with Data Domain. Some feedback has been received from our operations team. There’s always room for improvement. For instance, there may be suggestions regarding enhancements to the reporting dashboard
Andrew Mcbeath - PeerSpot reviewer
Maximized storage capacity and minimized costs and an easy setup
Most of our client base is between fifty to five hundred end users. We occasionally recommend high-end HPE products for larger clients needing performance and reliability. Our clients predominantly use HPE StoreOnce for small business purposes in industries like dairy and finance Our clients have…
CarlosCastells - PeerSpot reviewer
Easy to do backup, easy to deploy and scalable
I have experience with different solutions like Oracle, Veeam, andCommvault Cloud. Right now, we are testing a solution for Kubernetes. We are trying to replace it, so we just don't know yet. I don't really know if Rubrik is a good solution for this. We are testing Velero (Open Source) or Kasten K10, and I don't know Rubrik's view for this type of technology.
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Top Industries

By visitors reading reviews
Computer Software Company
15%
Financial Services Firm
11%
Manufacturing Company
9%
Government
8%
Computer Software Company
17%
Financial Services Firm
8%
Government
8%
Manufacturing Company
8%
Computer Software Company
12%
Financial Services Firm
11%
Government
10%
Manufacturing Company
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What is your primary use case for Dell EMC PowerProtect DD (Data Domain)?
My use case for this solution is for protecting or backing up data to safeguard against hacking or for disaster recov...
What do you like most about Dell PowerProtect DD (Data Domain)?
The product, a disk backup solution, improves our data application tasks. We used tape libraries with Dev drives in l...
What is your experience regarding pricing and costs for Dell PowerProtect DD (Data Domain)?
The price is also a disadvantage. Price is a disadvantage with the PowerProtect as it needs to be cheaper. The cheape...
What do you like most about HPE StoreOnce?
I think StoreOnce's deduplication technology is crucial for cost efficiency and faster recovery, especially for backu...
What needs improvement with HPE StoreOnce?
Veeam Backups provide a stronger capability. It is well-positioned on the radar, with a mature and stable solution. C...
Which would you choose - Rubrik or Veeam Backup & Replication?
Veeam Backup & Replication provides an easy-to-set-up solution to the issue of data storage and recovery. Setting...
What do you like most about Rubrik?
It's easy to manage and has an innovated solution.
What is your experience regarding pricing and costs for Rubrik?
Rubrik is considered expensive, with a price rating of three out of ten. Improvements in pricing and licensing would ...
 

Also Known As

DataDomain, Dell EMC Data Domain, PowerProtect Data Domain
HP StoreOnce
No data available
 

Overview

 

Sample Customers

The US Army, City of Houston, Lloyds TSB, TiVo, Teck, Ingram Entertainment, The New York Mets
Eurobank Serbia
Driscoll's, Red Hawk Casino, Davies Ward Phillips & Vineberg LLP, Wabash National, Chateau Ste. Michelle Wine Estates, Galliker Transport & Logistics
Find out what your peers are saying about Dell Technologies, Hewlett Packard Enterprise, NetApp and others in Deduplication Software. Updated: May 2025.
850,491 professionals have used our research since 2012.