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Dell ObjectScale vs IBM Public Cloud comparison

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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:
 

Categories and Ranking

Everpure FlashArray
Sponsored
Average Rating
9.0
Reviews Sentiment
7.3
Number of Reviews
217
Ranking in other categories
All-Flash Storage (4th)
Dell ObjectScale
Average Rating
8.2
Reviews Sentiment
6.8
Number of Reviews
34
Ranking in other categories
File and Object Storage (7th)
IBM Public Cloud
Average Rating
7.8
Reviews Sentiment
7.2
Number of Reviews
18
Ranking in other categories
PaaS Clouds (18th), IoT Platforms (3rd)
 

Mindshare comparison

File and Object Storage Mindshare Distribution
ProductMindshare (%)
Dell ObjectScale5.3%
MinIO12.9%
Red Hat Ceph Storage12.7%
Other69.1%
File and Object Storage
PaaS Clouds Mindshare Distribution
ProductMindshare (%)
IBM Public Cloud3.5%
Amazon AWS13.5%
Microsoft Azure12.9%
Other70.1%
PaaS Clouds
 

Featured Reviews

Sowjanya MV - PeerSpot reviewer
Technical Lead at Wipro Limited
Has improved performance for mission-critical workloads and enabled seamless non-disruptive upgrades
The availability is 99.99%, which is the main factor any customer would need because their data should be available whenever they want to access it. This is one main critical thing. It is very easy to upgrade since Pure Storage FlashArray handles it well. Everything is non-disruptive now; previously, there were forklift shifts, but now that is not the case. Pure Storage FlashArray says no to forklift upgrades. Usually hardware requires downtime, but Pure Storage FlashArray has improved their footprint so that they are not asking for downtime; everything is just a non-disruptive activity, which is why customers are more inclined towards Pure Storage FlashArray. Customers want more of the models in their environment due to the performance they are giving, and everything is in one Pure1 Array console where we can view all the models on one page or just an orchestration tool. You don't miss anything; you have replication, notifications about replication, and details about which host groups replication is happening in and if that replication is successful or failed. On a daily basis, our purpose is to create volumes for infrastructure; our daily activities include creating volumes and mapping them to the host, doing any migrations from a VM, clearing the data stores, and carving the volumes to those VMs. One key factor is the data compression with a ratio of 5:1, focusing on space efficiency, inline deduplication, and the compression Pure Storage FlashArray works on; that is a major factor we can suggest to any customer. Analytical capabilities are crucial. Daily, we check the throughput and consumption, and Pure Storage FlashArray provides predictions for one year regarding usage. This prediction helps plan updates well ahead. For support, we just raise a case, and they follow up and get it done. There is also AI readiness, but with the model R2, we don't have much of that AI readiness. For others, we do have AI readiness that predicts capacity based on daily or monthly trends, enabling us to analyze how much space we need or if we need to expand the disk shelf. From an operational point of view, a good feature is that if you accidentally delete a volume, it will be retained in the destroyed state for the next twenty-four hours, which is not the same with any other vendor. I have worked in this storage domain for the past fifteen years, and this option is remarkable, benefiting any L1 or L2 engineer. Additionally, from a compliance perspective, Pure Storage FlashArray has REST APIs enabled. I have not explored automation much, but from a security standpoint, it is strong with encryption data. If you want to automate, you can easily integrate with all clouds and explore Pure Cloud for scheduling workloads, including volume creation. Customers find benefit in Pure Storage FlashArray's single management pane of glass due to the dual controller and active-active setup. If one of the controllers goes down, all workloads automatically shift to the other controller, ensuring their data is safe and accessible at all times. This is a highlighted feature that any customer desires because their data should always be accessible. For SAN workloads, we use Pure Storage FlashArray because for SAN FC fiber channel, we don't use it; we use NetApp for NAS activities. We have clearly split this, so SAN is for mission-critical applications, while network-attached storage handles file systems. This architecture helps us maximize the benefit from Pure Storage FlashArray due to the significant workloads from this giant retail client. From a footprint and energy consumption perspective, you can see energy consumption from the Pure1 storage portal on a daily basis, and it is very compact. The three models we use consume only three units, which is quite low. From a footprint and data center perspective, it doesn't occupy much space. As everything moves to cloud, there are requirements to avoid excess spending on data centers, and Pure Storage FlashArray is efficient in energy consumption and is environmentally friendly.
RM
Solution arhitect at a comms service provider with 201-500 employees
Extends data management capabilities while offering robust options for further enhancement
Dell ECS provides features such as active-active and geo-replication, which offers a good approach for disaster recovery. As a Dell platinum partner, we appreciate that most Dell portfolio products are integrated together. For example, Dell ECS can be integrated with other file share systems or PowerScale without requiring third-party tools. The integration between Dell products is particularly noteworthy because Dell provides the full cycle of storage solutions, from NAS, SAN, hybrid, to object storage. All these solutions are fully integrated together. The pricing is competitive when compared to other vendors. While comparing with HP's offerings, Dell ECS as object storage is one of the best. Pure Storage might offer better pricing, but you won't find the same level of integration across products if you source the full cycle from one vendor. The complete integration of Dell solutions is one of the main features I appreciate, and I often advise my customers to consider this ecosystem. This integration helps with having a single point of contact and support.
Premnath Jaganathan - PeerSpot reviewer
Product Manager at Uop Ipl
Affordability and security improve our cloud experience while learning new systems
I'm not working with any AI features in IBM Public Cloud, but they are in the process of building it.I am very satisfied with the security that IBM Public Cloud provides. I would rate IBM Public Cloud eight out of ten, where one is worst and ten is the best.

Quotes from Members

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

Pros

"Pure Storage FlashArray simplifies maintenance and management with its intuitive GUI, making storage allocation and other processes easy to understand, even for beginners."
"It is the SAN backbone for our company."
"There was a dramatic improvement in operating costs just as a result of the environmentals and space, let alone the cost of the unit itself."
"It is an SSD array that has awesome performance, low submillisecond latency, and does what it is supposed to do. It just works, which is difficult for things to do anymore."
"The most valuable features are extremely low latency, high IOPS with VMware, inline deduplication and compression."
"Most of the problems that we had in the past with the performance in IOPS have disappeared; it has been a great improvement for our customers' services."
"The solution is stable with low vulnerabilities."
"It makes things ten times easier."
"Dell EMC provides good service, and their products are easy to use, to install and configure."
"The support is good."
"This solution is very easy to use, and is very reliable."
"Dell ECS is a very stable solution and most of the S3 APIs are supported."
"It's my understanding that the initial setup is straightforward."
"Competitive object storage platform that's stable and scalable."
"It's definitely good for unstructured data. In earlier days, we had Centera, so for the DR it's really good. It has load balancing facility, and we're using it with the Kemp Load Balancer."
"We face very few hardware failures."
"We deploy all of our developments and production environments for deploying microservices and APIs on the IBM Public Cloud."
"The availability is second to none. Customer support is very good."
"This product is very good because it is accessible in remote locations, and anyone can deploy from any place."
"The price of IBM Cloud is most valuable for us."
"This is a predictable and dependable service."
"It's straightforward, has a good environment and is cost-effective."
"It provides robust analytics and management tools to give customers complete visibility into their environment and infrastructure."
"The most valuable feature of IBM Public Cloud is the AI integrations."
 

Cons

"The backend of this solution utilizes an Active/Passive architecture, rather than an Active/Active architecture, which is a disadvantage, when compared to some of its competitors. Its storage capacity should be expanded in the next release."
"Pure Storage FlashArray could improve by being more secure."
"The cost of the storage needs improvement."
"One thing I'd like to see in a future release is integration between their main storage array and what they call their FlashBlade product; to be able to snapshot directly from the primary array into multiple different backup copies on FlashBlade."
"The price should be lower."
"The way Pure Storage does the controller storage warranty or replacement has been an issue for some people who just replace the controllers every couple of years, and that's where some of the confusion with pricing and support has come in. They should be clear on the way the controller replacements happen, as it is important to know whether or not you can get a good return on them, because it can be a little confusing."
"We have not seen a reduction in our TCO nor have we seen ROI."
"The initial setup of the product is complex."
"They do not have complete documentation, which is very weak and could be improved."
"The troubleshooting feature of this solution needs to be improved, to allow organizations to fix issues without having to contact the support team."
"Dell ECS needs to improve its performance."
"The solution needs to provide better integration between this solution and all other kinds of systems."
"One area for product improvement would be the garbage collection process. It takes longer than expected, so speeding up that process would be beneficial."
"We have had issues when the ECS is expiring or the NetBackup is expiring images."
"You should be able to calculate so that when it's full it's 100% full, not just 90%."
"They need to ensure that the system will work if a site goes down."
"The deployment can be a bit of a pain. There are a lot of packages and a lot of options and it can require complex configuration to get it right."
"While they have about 99% of what we need, the only exception, perhaps, was the push notification feature that was discontinued. They delayed the replacement product."
"It could be more secure."
"While they have about 99% of what we need, the only exception, perhaps, was the push notification feature that was discontinued. They delayed the replacement product."
"An improvement that I would like to see is better configuration capability."
"This solution can be very slow, which was a big problem for us."
"There is not a lot of support for this solution, which is something that needs to be improved."
"The solution needs to be more autonomous. It should let the DL go to allow for more jobs on the cloud. It could have a better interface as well."
 

Pricing and Cost Advice

"When we bought the unit, we bought per capacity. So, the licensing is per capacity, and the only thing that we have to buy every year or every three years is maintenance. Included in that maintenance is the upgrade of the controllers every three years at no cost to us."
"There is always room for negotiation."
"It could always be lower, but it's okay."
"The Evergreen Storage subscription is a really cool concept. As long as we maintain our subscription, we will get new controllers every three years and really never have a forklift upgrade like we currently are doing. Just that future-proofing is an ease off of my mind to know that I won't have to do what I'm dong right now again."
"We would like them to improve the pricing, so we could put them to use some more product, like backup or long-term storage. In the future, if the price goes down, then we could buy different types of products."
"We implemented Pure Storage FlashArray nine years ago when it was new to the market and obtained it at a preferential price."
"They have a standardized fee; it's been the same price for 10 years straight. I am happy with the price — I think it's good."
"The cost was initially high, but once more people were using it, the costs came down. This was because the University was reselling it to other departments."
"The product is quite expensive."
"The charges for this solution are made in blocks of models, which are purchased depending on what features an organization requires."
"Dell EMC ECS is too expensive."
"It is an inexpensive product."
"The price of Dell ECS should be reduced."
"The solution could be cheaper."
"The solution's cost is quite reasonable."
"The price of Dell ECS should be reduced."
"On a scale from one to ten, where one is cheap, and ten is expensive, I rate the solution's pricing a nine out of ten."
"The licensing fees are straightforward and predictable."
"In order to be competitive, you have to commit to a contract for at least one year, but you pay a fixed monthly fee."
"Pricing is not as fair as Amazon or Azure."
"IBM has a lesser price compared to other cloud service providers like Azure and AWS."
"It pretty much has a standard price. There is no hidden price with IBM Public Cloud."
"IBM Public Cloud is pretty cheap. They have an ongoing free tier that basically won't expire, so as long as your solution is small enough, you can have a test set that you can use for demos, which will cost you almost nothing."
"We are using the trial version of this solution, so we have not paid anything."
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Top Industries

By visitors reading reviews
Financial Services Firm
12%
Construction Company
9%
Manufacturing Company
8%
Computer Software Company
8%
Financial Services Firm
19%
Manufacturing Company
10%
Computer Software Company
8%
Government
7%
Financial Services Firm
13%
University
10%
Construction Company
9%
Manufacturing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business65
Midsize Enterprise36
Large Enterprise151
By reviewers
Company SizeCount
Small Business12
Midsize Enterprise12
Large Enterprise11
By reviewers
Company SizeCount
Small Business13
Midsize Enterprise2
Large Enterprise4
 

Questions from the Community

Which should I choose: HPE 3PAR StoreServ or Hitachi Virtual Storage Platform F Series?
Both are great platforms, but if you are considering all flash solutions, I would recommend you to consider Pure Stor...
What is your experience regarding pricing and costs for Pure Storage FlashArray?
The only issue is the pricing. Because we have competition, our customers always take another brand and say they can ...
What needs improvement with Pure Storage FlashArray?
Our customers using Dell storage also use competing solutions. Our customers who have Everpure FlashArray may also ha...
What is your experience regarding pricing and costs for Dell EMC ECS?
The pricing is moderate and at par with the market. As a service provider, we receive good margins, indicating a favo...
What needs improvement with Dell EMC ECS?
I cannot think of anything as an area for improvement with Dell ECS. I do not see any pricing or usability concerns.
Which is preferable - IBM Public Cloud or Microsoft Azure?
IBM Public Cloud is IBM’s Platform-as-a-Service. It aims to provide organizations with a secure cloud environment to ...
What is your experience regarding pricing and costs for IBM Public Cloud?
The prices are relatively lower compared to others. It is a good option for medium-sized businesses. However, busines...
What needs improvement with IBM Public Cloud?
The connectivity and speed of IBM Public Cloud are much lower compared to the competition.
 

Also Known As

Pure Storage FlashArray
EMC ECS, Dell EMC Elastic Cloud Storage (ECS)
IBM Bluemix
 

Overview

 

Sample Customers

Nielsen, Lamar Advertising, LinkedIn, Betfair, UT-Dallas
Atos
Uvionics Tech, Komsomolskaya Pravda, Alpha Modus, Inventive, Web Business Consulting, FindBrok, SilverHook Powerboats, United Way of Allegheny County
Find out what your peers are saying about Red Hat, Dell Technologies, Nutanix and others in File and Object Storage. Updated: April 2026.
893,221 professionals have used our research since 2012.