Dell ObjectScale vs IBM Public Cloud comparison

The compared Dell Technologies and IBM solutions aren't in the same category. Dell Technologies is ranked #5 in FaOS , with an average rating of 8.1, and holds a 7.3% mindshare in the category. IBM is ranked #15 in PSP , with an average rating of 6.7, and holds a 3.1% mindshare. Additionally, 96% of Dell Technologies users are willing to recommend the solution, compared to 83% of IBM users who would recommend it.

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Executive Summary

We performed a comparison between Dell ObjectScale and IBM Public Cloud based on real PeerSpot user reviews.

Find out what your peers are saying about Red Hat, Nutanix, Dell Technologies and others in File and Object Storage.

To learn more, read our detailed File and Object Storage Report (Updated: September 2025).

Buyer's Guide

File and Object Storage

September 2025

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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

Pure Storage FlashBlade

Mindshare comparison

File and Object Storage Market Share Distribution
Product	Market Share (%)
Dell ObjectScale	7.3%
MinIO	17.9%
Red Hat Ceph Storage	17.3%
Other	57.5%

File and Object Storage

PaaS Clouds Market Share Distribution
Product	Market Share (%)
IBM Public Cloud	3.1%
Microsoft Azure	18.0%
Amazon AWS	13.6%
Other	65.3%

PaaS Clouds

Featured Reviews

Parul-Patel

Senior Network Engineer at Holy Redeemer Health System, Inc.

High performance and throughput enhance IT backup management

The multi-dimensional scale-out design feature of Pure Storage FlashBlade is not in use in our environment. Regarding data reduction technologies, we don't get much deduplication because the data is already deduplicated from our FlashArray before we get to backup, so there is no benefit of deduplication. Regarding the integration with cloud-native ecosystem tools, we are not on cloud; we are strictly an on-premises solution. Pure Storage FlashBlade is not used by any end-user; it's used only for IT backup, with only about four people in our group managing it. I cannot recommend Pure Storage FlashBlade to other users depending upon their financial situation because it's an expensive solution, and the cost is very high, including licensing and renewal every year. I rate Pure Storage FlashBlade an eight out of ten.

Read full review

SamuelThomas

Consultant at Key Information Technology L.L.C.

Managing efficiently with user-friendly interfaces for monitoring and managing resources

We normally recommend Dell ECS to enterprise customers and government customers Dell ECS is very easy to handle, primarily because the web UI dashboard and everything is very easy to manage for every customer. They can monitor the DPS, access failures, bandwidth, failed requests, and latency.…

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Premnath Jaganathan

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.

Read full review

Quotes from Members

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

Pros

"We have seen a reduction in the total cost of ownership by around 20%."

"The snapshots, replication, and the ability to have immutable blades are the most valuable features. You're putting data snapshots out in those blades, and they cannot be touched. Its performance is great."

"The most valuable features of this solution are the rewrite speed and the nonstop services."

"It has absolutely simplified our storage because the dashboards on the consoles show a clear understanding of where you are, and it is also very easy to provision. This been a big help for our teams."

"The initial setup is pretty easy and simple."

"The most valuable features include the ease of implementation, ease of use and the speed that you can do backup and recovery on."

"It's very easy-to-use."

"The performance of FlashBlade is excellent. It does not necessarily leverage the SOS API that some of the newer products leverage, but I found its speed pretty much on par and comparable. It is fast, and it does what it is supposed to do."

More Pure Storage FlashBlade pros

"The performance is good."

"The scalability is good."

"The performance is good."

"I would rate scalability ten out of ten since you buy what you want."

"This product is very competitive."

"The impact of Dell ECS on my organization has been positive, improving user experience, security, and reliability."

"Dell ECS provides compatibility between on-premises and cloud-based storage, supporting protocols such as S3, which is commonly used in cloud storage, enabling integration between on-premises storage and cloud storage."

"Dell ECS is very easy to handle, primarily because the web UI dashboard and everything is very easy to manage for every customer."

More Dell ObjectScale pros

"The price of IBM Cloud is most valuable for us. The service is personable and gives us a good rapport. I can't say it's the best, but it was enough for our needs."

"The beauty of cloud service providers, especially public cloud service providers, is that they are scalable every time when you need them because their payment model is pay-as-you-go."

"It's straightforward, has a good environment and is cost-effective."

"There is no installation for this product because it is a cloud product."

"It provides robust analytics and management tools to give customers complete visibility into their environment and infrastructure."

"What I like most in IBM Public Cloud is how easy it is to create serverless functions. They are called IBM functions, but in AWS, they are called Lambda functions. Those are pretty standard, and another thing I like the most is that you have fewer restrictions on the amount of data you can transfer across those functions. IBM Public Cloud is way more flexible than AWS. I also like that IBM Public Cloud is pretty straightforward to integrate. As long as you have all the tools IBM provides you, getting everything up and running is straightforward."

"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."

More IBM Public Cloud pros

Cons

"We initially encountered challenges with the assembly process due to issues with the documentation required during setup, an area where Pure Storage needs improvement."

"In the realm of micro-services, I think that Pure Storage can do well if they start getting in there and making their arrays more micro-services ready."

"Compared to, for example, Hitachi NAS, the solution is not mature at all. It's just in its infancy as far as technology goes."

"The documentational aspect of FlashBlade needs improvement."

"It's on the expensive side, as expected for a niche product."

"I would like to see more deduplication."

"To improve FlashBlade, some analysts suggest enhancing its handling of relational database management systems and SQL queries."

"File storage needs a lot of improvement. Mainframe connectivity also needs improvement because it requires additional components to be integrated with Pure Storage FlashBlade. If you want to keep your backup data, then this becomes an even more expensive solution because Pure Storage FlashBlade will not be able to meet your backup needs."

More Pure Storage FlashBlade cons

"The troubleshooting feature of this solution needs to be improved, to allow organizations to fix issues without having to contact the support team."

"They could provide centralized reports."

"While there can be occasional issues with routing to the wrong region that lead to slight delays, it's typically business as usual."

"The setup is very complex."

"In Taiwan, they don't have professional technical support."

"Dell EMC ECS should support segregation of duty, particularly for role-based access controls. Having a single pane of glass for smarter observation and better control mechanism would also make this solution better."

"They need to ensure that the system will work if a site goes down."

"They do not have complete documentation, which is very weak and could be improved."

More Dell ObjectScale cons

"I would like to see a more user-friendly deployment process in the next release of this solution."

"The initial setup and the pricing are areas that need improvement."

"The solution’s pricing could be improved."

"It will be challenging to implement if you do not have any experience."

"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."

"Maybe performance enhancers and reports could be better improved. If they do so, it would be better. Of all the drawbacks I saw, this would be the biggest enhancement."

"There is not a lot of support for this solution, which is something that needs to be improved."

"An area for improvement in IBM Public Cloud is getting up-to-date information on how to set up everything. It's hard to find new documentation."

More IBM Public Cloud cons

Pricing and Cost Advice

"Pure Storage FlashBlade is a hardware appliance, and it's very expensive if you compare its price with other solutions. You can get the same features and benefits from its competitor, VAST Data, but for half the price of Pure Storage FlashBlade."

"The price is a little high."

"Our licensing is renewed annually."

"Support is a separate line item. Support is a different cost, but whatever your support is now, that's what you're going to pay forever. If your support's $100 today, six years from now it's $100. It doesn't fluctuate unless you upgrade it, or change it, etc."

"The product is very expensive."

"Our customers have seen a reduction in TCO."

"We used a reseller for the purchase."

"The price could be cheaper."

More Pure Storage FlashBlade pricing and cost advice

"The charges for this solution are made in blocks of models, which are purchased depending on what features an organization requires."

"Dell ECS is a cost-effective solution."

"We are not paying for the license at this stage."

"The price of Dell ECS should be reduced."

"It is an inexpensive product."

"It is an expensive solution. There is a need to make yearly payments towards the licensing costs attached to the product."

"It's a lease-based model, so it's capacity-based. We already negotiated the price a lot, but we're still doing that with Dell because somehow the product was not installed successfully, so there was a lot of struggle in the distributor territory between Dell and the environment itself. I would give the solution a 6 out of 10 for the pricing. There's a little room for improvement."

"If I remember correctly, Dell ECS is an appliance, so if you buy Dell ECS, you also have to buy the hardware, while IBM is standalone software, so you can buy IBM as software only without needing to buy the hardware. On a scale of one to five, I'm rating the pricing for Dell ECS a four."

More Dell ObjectScale pricing and cost advice

"IBM has a lesser price compared to other cloud service providers like Azure and AWS."

"We are using the trial version of this solution, so we have not paid anything."

"In order to be competitive, you have to commit to a contract for at least one year, but you pay a fixed monthly fee."

"The price of IBM Cloud is very cheap compared to competitors AWS and Azure."

"Pricing is not as fair as Amazon or Azure."

"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."

"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."

"It pretty much has a standard price. There is no hidden price with IBM Public Cloud."

More IBM Public Cloud pricing and cost advice

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Top Industries

By visitors reading reviews

Computer Software Company

12%

Financial Services Firm

11%

Manufacturing Company

10%

Government

Financial Services Firm

21%

Manufacturing Company

12%

Computer Software Company

11%

Government

University

15%

Computer Software Company

11%

Financial Services Firm

11%

Manufacturing Company

11%

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	11
Midsize Enterprise	11
Large Enterprise	20

By reviewers
Company Size	Count
Small Business	12
Midsize Enterprise	12
Large Enterprise	11

By reviewers
Company Size	Count
Small Business	13
Midsize Enterprise	2
Large Enterprise	4

Questions from the Community

What do you like most about Pure Storage FlashBlade?

The tool's most valuable feature is its fast performance, especially in handling snapshots. It helps during power out...

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What is your experience regarding pricing and costs for Pure Storage FlashBlade?

The pricing of Pure Storage FlashBlade is expensive compared to other products I used from other companies in the pas...

See all answers

What needs improvement with Pure Storage FlashBlade?

I believe there is not much improvement needed because they have everything we need, but the interface is a little bi...

See all answers

What do you like most about Dell EMC ECS?

The tool is easy to use.

See all answers

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...

See all answers

What needs improvement with Dell EMC ECS?

There are some limitations with integration with certain cloud providers, particularly with Google Cloud Platform in ...

See all answers

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 ...

See all answers

What needs improvement with IBM Cloud?

The front end is not pervasive, so it is very difficult get the status of your current services or account from a mob...

See all answers

What do you like most about IBM Public Cloud?

The most valuable feature of IBM Public Cloud is the AI integrations.

See all answers

Comparisons

Dell PowerScale (Isilon) vs Pure Storage FlashBlade

Compared 19% of the time

Pure Storage FlashArray vs Pure Storage FlashBlade

Compared 11% of the time

MinIO vs Pure Storage FlashBlade

Compared 10% of the time

Red Hat Ceph Storage vs Pure Storage FlashBlade

Compared 9% of the time

NetApp StorageGRID vs Pure Storage FlashBlade

Compared 3% of the time

More Pure Storage FlashBlade Competitors

NetApp StorageGRID vs Dell ObjectScale

Compared 14% of the time

Amazon AWS vs Dell ObjectScale

Compared 14% of the time

Dell PowerScale (Isilon) vs Dell ObjectScale

Compared 14% of the time

MinIO vs Dell ObjectScale

Compared 10% of the time

IBM Storage Fusion vs Dell ObjectScale

Compared 2% of the time

More Dell ObjectScale Competitors

Oracle Cloud Infrastructure (OCI) vs IBM Public Cloud

Compared 31% of the time

Microsoft Azure vs IBM Public Cloud

Compared 29% of the time

Amazon AWS vs IBM Public Cloud

Compared 21% of the time

Red Hat OpenShift vs IBM Public Cloud

Compared 4% of the time

Salesforce Platform vs IBM Public Cloud

Compared 3% of the time

More IBM Public Cloud Competitors

Product Reports

Buyer's Guide

Pure Storage FlashBlade

September 2025

Download Pure Storage FlashBlade product report

Buyer's Guide

Dell ObjectScale

October 2025

Download Dell ObjectScale product report

Buyer's Guide

IBM Public Cloud

September 2025

Download IBM Public Cloud product report

Also Known As

No data available

EMC ECS, Dell EMC Elastic Cloud Storage (ECS)

IBM Bluemix

Overview

FlashBlade is the industry’s most advanced scale-out storage for unstructured data, powered by a modern, massively parallel architecture to consolidate complex data silos (like backup appliances and data lakes) and accelerate tomorrow’s discoveries and insights.

Pure Storage

Dell ObjectScale is a next-generation S3 object storage platform known for scalability, performance, and efficiency. It integrates with Dell EMC products, combining hardware and software for seamless user experience in the AI era.

Dell ObjectScale implements the S3 protocol, integrating smoothly with Dell EMC solutions like ISILON. Its architecture supports data compression and interoperates with multiple protocols for enhanced performance. Enterprise features include immutability, geo-replication, and user-friendly management. However, it needs better integration with other systems, enhanced security, and disaster recovery. Write performance and scalability improvements, competitive pricing, and documentation enhancements are key areas for progress. The interface could be more straightforward, with more remote management features and native analytics.

What features does Dell ObjectScale offer?

S3 Protocol Implementation: Brings industry-standard access with wide application compatibility
Seamless Dell EMC Integration: Ensures stability and ease of use with existing systems
Data Compression and Protocol Interoperability: Enhances performance and storage efficiency
Immutability and Geo-Replication: Provides enterprise-level data protection
Optimized Pricing: Balances cost with comprehensive support

What benefits should users look for in reviews?

Scalability: Supports expanding data requirements effectively
Integration Flexibility: Works with many existing systems for better interoperability
Ease of Management: Streamlines hardware and software operations
Enterprise-Level Features: Delivers advanced protection and efficiency

Industries leverage Dell ObjectScale for cloud-based object storage, archiving, and backups. It's favored for unstructured data management, CCTV integration, and document archiving. Strong in data analytics, it integrates well with high-capacity applications, enhancing data retention strategies across fields.

Dell Technologies

IBM Cloud is a full-stack cloud platform that spans public, private and hybrid environments. Build with a robust suite of advanced data and AI tools, and draw on deep industry expertise to help you on your journey to the cloud.

IBM

Sample Customers

ServiceNow, Mercedes-AMG Petronas Motorsport, Dominos, Man AHL

Atos

Uvionics Tech, Komsomolskaya Pravda, Alpha Modus, Inventive, Web Business Consulting, FindBrok, SilverHook Powerboats, United Way of Allegheny County

Buyer's Guide

File and Object Storage

September 2025

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