We performed a comparison between Dell PowerProtect DD (Data Domain) and Quest QoreStor based on real PeerSpot user reviews.
Find out what your peers are saying about Dell Technologies, Hewlett Packard Enterprise, NetApp and others in Deduplication Software."PowerProtect is a flexible solution that you can cover various cloud and on-premise environments."
"The solution can scale up to one petabyte right now. It's very good for enterprise-level organizations."
"The solution's most valuable feature is the integrated deduplication function."
"I like the different features. We work closely with Dell on different products and features, which is why we use them all."
"The product provides good backup and compression services."
"It is a stable solution."
"As our organization functions, we have a total of 2500+ primary sites and 6300+ secondary sites. All of our entire backup systems are totally dependent on this product. EMC Data Domain is very reliable and there are no issues using it since 2015."
"The most valuable feature is the performance because you can back up data really quickly."
"It integrates with various backup software solutions, which makes it compatible with existing backup workflows and processes."
"QoreStor has helped us to reduce our backup storage requirements on-premises. We've been using the same devices for quite a while, and so it lets us keep using them as opposed to having to rip out all that hardware and create a new on-prem solution. The advantage here is even if we had to retire the hardware tomorrow, the QoreStor part doesn't change. We just have to have additional hardware and put the solution back on whatever hardware we pick and it'll do the same thing."
"The features we use for the data deduplication are nice because we're able to back up a much larger amount of data, yet it doesn't necessarily take up that much data on the devices."
"The dedupe and compression are pretty extreme. On disk, we're getting dedupe rates of up to 65 percent of data and compression of 34 percent. When you go to the cloud, it's more like 76 percent for dedupe and almost 50 percent for compression."
"Deduplication is the most valuable feature. It saves us a lot of space. When we back up 100 terabytes of data, after dedupe, it only uses maybe five to six terabytes for the disk space in QoreStor."
"Data deduplication and replication would be the top two features. The encryption and cloud tiering are also attractive for the future."
"Dell PowerProtect DD could improve by having better integration with other backup solutions."
"The product lacks some security features that would make it more stand-alone and integrated."
"I would like to see some kind of integration with the ransomware in the next release."
"They still have hardware different from the software."
"Dell PowerProtect DD should come out with its own system so we do not have to use Data Domain. For example, something similar to what Symantec has done."
"They need to make migration easier."
"It can probably have integration with other OEMs. It should also have more features for ransomware protection."
"EMC is very expensive for small customers."
"The installation could use improvement. The initial installation was a little touchy and it's not really user-installable. You have to have a connection to support to install."
"The ransomware protection of QoreStor could use improvement."
"They need to increase their maximum capacity. Other than that, they're doing a pretty good job."
"The management interface is in need of improvement. The graphical user interface (GUI) for the web management tools appears clunky, and not super intuitive."
"In terms of improvement, we would like to have an Air Gap feature to prevent a virus from attaching to something. So that when we don't do a backup, we want the QoreStor to stay offline. It would be a nice feature to have."
"The setup of the software is definitely not the easiest thing. I worked a lot with Quest engineers, especially in the early days when we were first testing it and trying it out. I actually had some of the developers working with us at one point because they were going through these point releases, and I was having trouble getting it to work in this S3-compatible situation. We got it all working eventually, but setup is definitely not the easiest thing in the world."
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Dell PowerProtect DD (Data Domain) is ranked 1st in Deduplication Software with 61 reviews while Quest QoreStor is ranked 13th in Deduplication Software with 6 reviews. Dell PowerProtect DD (Data Domain) is rated 8.4, while Quest QoreStor is rated 8.6. The top reviewer of Dell PowerProtect DD (Data Domain) writes "Supports business continuity process but needs improvement in pricing". On the other hand, the top reviewer of Quest QoreStor writes "Multi-thread backups and snapshotting have eliminated the scheduling issues we had to deal with around backups". Dell PowerProtect DD (Data Domain) is most compared with HPE StoreOnce, Dell PowerProtect Data Manager, ExaGrid EX Series, Rubrik and Veeam Backup & Replication, whereas Quest QoreStor is most compared with HPE StoreOnce, ExaGrid EX Series and DD Boost.
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