No more typing reviews! Try our Samantha, our new voice AI agent.

Dell PowerProtect Data Domain vs IBM ProtectTIER comparison

Why PeerSpot?
 

Comparison Buyer's Guide

Executive SummaryUpdated on Nov 8, 2026

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

Dell PowerProtect Data Domain
Ranking in Deduplication Software
1st
Average Rating
8.6
Reviews Sentiment
6.6
Number of Reviews
109
Ranking in other categories
Disk Based Backup Systems (1st)
IBM ProtectTIER
Ranking in Deduplication Software
13th
Average Rating
7.2
Number of Reviews
7
Ranking in other categories
Backup and Recovery (63rd)
 

Mindshare comparison

As of November 2026, in the Deduplication Software category, the mindshare of Dell PowerProtect Data Domain is 21.2%, down from 26.6% compared to the previous year. The mindshare of IBM ProtectTIER is 2.7%, up from 1.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Deduplication Software Mindshare Distribution
ProductMindshare (%)
Dell PowerProtect Data Domain21.2%
IBM ProtectTIER2.7%
Other76.1%
Deduplication Software
 

Featured Reviews

Branko Cirovic - PeerSpot reviewer
Storage Engineer at Comtrade Group
Provides seamless backup integration and long-term reliability for enterprise data protection
The price is quite high; this product is not considered cheap. Additionally, if you use higher availability boxes, they also come at a premium price. However, they provide business continuity, which is the main reason why companies invest in this solution. Tape is slow; when restoring several virtual machines or databases amounting to several terabytes, Dell PowerProtect Data Domain represents the fastest and most reliable solution, ensuring great integration with backup software. If a customer has limited budget constraints, they may opt for cheaper external storage comprised of just a bunch of disks and utilize it for backup, as backup is not a business-critical service. However, I see great value in Dell PowerProtect Data Domain because it is fully automated, features great integration with backup software, and provides good value for money. I would rate software support as a ten, while I would give hardware support a seven. I never give any product a perfect score; I think Dell PowerProtect Data Domain deserves a nine. The only minor problems are the certificate issue and the price. These certificate issues are quite rare and mainly arise when we forget to restart and upgrade the box for several years.
AG
Technical Lead at a manufacturing company with 10,001+ employees
Provides a short-term backup, archive, and cataloging for 20,000 people in our organization
The backup for a large amount of data is slow. When there's a large amount of data, sometimes the backup isn't completed in time. I have a 24 hour cycle, so it doesn't get completed in 24 hours with the large amount of data. With Veritas NetBackup, I can take 20 terabytes of backup in a day.

Quotes from Members

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

Pros

"Fantastic product that really is the ‘Swiss Army Knife’ of backup/archive/bulk storage products, so usable and can save significant $ and can save many headaches with data management, the more you store on it the better De-duplication and greater ROI you get."
"Dell PowerProtect DD’s most valuable feature is data deduplication."
"My advice about Dell PowerProtect Data Domain is straightforward: I recommend this product to all clients, because it provides the best deduplication, compression, and security."
"We were able to minimize the service failure to 15 minutes approximately."
"This is a superior and reliable backup system that can handle large capacities with little management."
"I feel the solution works fine for us."
"This solution has a feature called Domain Boost, which allows for source deduplication and compression."
"Depending on the customer's needs, Dell can fit into all environments."
"The most valuable features are the self-service features and the ability to search the data."
"The most valuable feature is the incremental backup."
"The solution is highly stable."
"Overall IBM ProtectTIER is a great solution. It is easy to use."
"If you are looking for a reliable and scalable enterprise-class solution, you should consider this solution."
"In terms of stability, I've found it to be very stable."
"The cataloging is the best feature, as it takes millions of frames for the backup and, because it's incremental, it takes less time to complete."
"I will highly recommend this product for excellent and quick backup solution in small and large IBM I Series environment."
 

Cons

"However, when discussing videos or high-resolution images, Dell PowerProtect Data Domain is not the optimal option because unstructured data cannot be effectively compressed and deduplicated."
"The price for PowerProtect DD is not suitable for my customers. It is very high."
"The software from Dell that can be used to operate Data Domain needs to have enhancements made to the user interface. It is too complex."
"I have not really noticed any drawbacks or downsides other than the price."
"PowerProtect DD should improve the hypervisor support on the DD system."
"It helps if you have in-depth knowledge in order to use it correctly."
"Technical support from Dell can be better; it is essential to align the level of support with customer requirements."
"If we lose the admin password, Dell always asks for separate charges."
"The backup for a large amount of data is slow. When there's a large amount of data, sometimes the backup isn't completed in time."
"These days, we are thinking about pushing another solution because of the poor support from IBM."
"The configuration wizards are still complex and hard to navigate. These should be easier to manage."
"It is unmanageable. Support would be good."
"IBM ProtectTIER could improve by being more user-friendly."
"I would like the possibility to back up the infrastructure and then replicate it upon on restart, without having to orchestrate the starting of the VM."
"Setting up the system to work with legacy equipment is a bit complex at times."
"My advice to anybody who is considering this solution is to conduct a proof of concept first because everybody's needs are different, and this product is not suitable for every kind of backup."
 

Pricing and Cost Advice

"The pricing is cost-effective for the solution"
"Its price is reasonable."
"There are many options in the pricing structure which can cause some confusion and necessitate the purchase of additional licensing."
"The price may be a bit higher than other products in the market, but you will receive ten out of ten support with next-business-day delivery on parts' availability."
"Users have to pay a capacity-based licensing fee for the solution."
"The product is expensive."
"The price of Dell EMC PowerProtect DD could improve, it is expensive."
"The cost is expensive."
"IBM ProtectTIER is an expensive solution."
"This solution is very expensive."
"We have a capacity-based license, which is managed centrally for all the sites of my company."
"The customer can decide how they want to purchase a license. However, the price of the solution is expensive."
report
Use our free recommendation engine to learn which Deduplication Software solutions are best for your needs.
920,939 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Financial Services Firm
10%
Outsourcing Company
10%
Manufacturing Company
9%
Comms Service Provider
7%
Construction Company
18%
Financial Services Firm
12%
Manufacturing Company
12%
Comms Service Provider
11%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business41
Midsize Enterprise27
Large Enterprise50
By reviewers
Company SizeCount
Small Business3
Midsize Enterprise1
Large Enterprise3
 

Questions from the Community

What is your primary use case for Dell EMC PowerProtect DD (Data Domain)?
Dell PowerProtect Data Domain is primarily used in my organization for disk backups. We use it for production systems so that we have a backup and can make use of other devices where the VTL handle...
What is your experience regarding pricing and costs for Dell PowerProtect DD (Data Domain)?
I have not had access to the costs of Dell PowerProtect Data Domain, so I could not tell you how my experience has been with the licensing, installation, and pricing costs.
What needs improvement with Dell PowerProtect DD (Data Domain)?
I think Dell PowerProtect Data Domain could be improved in terms of the integration with VTL, as I would like it to be a bit more accessible.
Ask a question
Earn 20 points
 

Also Known As

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

Overview

 

Sample Customers

The US Army, City of Houston, Lloyds TSB, TiVo, Teck, Ingram Entertainment, The New York Mets
Durham Police Department, Re-Store LLC, CenterGrid, pixx.io GmbH, Australian Government Department of Defence, QD, Refresco Gerber
Find out what your peers are saying about Dell PowerProtect Data Domain vs. IBM ProtectTIER and other solutions. Updated: November 2026.
920,939 professionals have used our research since 2012.