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 8.2, 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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Helped 867,676 peers since 2012

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	18.4%
Red Hat Ceph Storage	17.8%
Other	56.5%

File and Object Storage

PaaS Clouds Market Share Distribution
Product	Market Share (%)
IBM Public Cloud	3.1%
Microsoft Azure	18.4%
Amazon AWS	13.0%
Other	65.5%

PaaS Clouds

Featured Reviews

Eric Black

Solutions Architect at Recovery Point Systems

The ability to leverage multi-tenancy along with immutability is a huge benefit for us

The only thing I feel FlashBlade is missing is the SOS API. If it had SOS API, that would put it well over the top. Veeam Backup specifically has started to streamline their API, and they are doing that with SOS API. They have optimized it. Any of the S3 devices out there that support this SOS API can have far more API calls at once. On our side, that translates to better restoration. With SOS API, it can leverage far more restorations at a single given time or read from the device in simple terms. That results in maximizing the output and throughput from the device itself.

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

"The ease of deployment and management has helped us simplify our storage. We also do not have to worry about capacity management as much. A lot of these things are native to Pure Storage."

"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."

"Using this solution has made our backups more reliable."

"The solution provides many controllers."

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

"Speed and ease of use are the two most valuable features."

"I would rate this solution an eight plus. It has has good flexibility and stability, it's easy to manage and the response time is good."

"The initial setup was straightforward. If you know how to plug in power and network you're pretty much qualified. They were on site to configure the network, the box to fit into our network architecture. Other than that, we self-managed from there."

More Pure Storage FlashBlade pros

"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."

"The performance and support from Dell EMC are very good."

"The support is good."

"The stability is the most valuable aspect of the solution."

"Dell ECS is a cost-effective solution that provides ease of use and availability."

"What I like best about this product is that it is a complete solution, both hardware, and software, by the same vendor."

"Dell ECS is a very stable solution and most of the S3 APIs are supported."

"Dell's technical support team is good."

More Dell ObjectScale pros

"It is a scalable product. You can scale it up and down."

"This is a predictable and dependable service."

"For non-complex applications, the IBM Cloud works fine and the price is much lower than the competitors."

"I've found the stability to be excellent. The performance is good."

"The availability is second to none. Customer support is very good."

"It is easy to deploy what you need for the initial setup"

"An advantage of IBM Public Cloud is the bare metal server. We can take the bare metal server. It's not shared with anyone. We can deploy our applications without sharing them with anyone. That is an advantage of IBM Public Cloud."

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

More IBM Public Cloud pros

Cons

"I would like to see better integration."

"Its configuration should be easier."

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

"The only thing I feel FlashBlade is missing is the SOS API. If it had SOS API, that would put it well over the top."

"The features provided for SMB customers are limited."

"The feature that we're waiting on is better integration with the cell services."

"I have not seen ROI."

"The documentational aspect of FlashBlade needs improvement."

More Pure Storage FlashBlade cons

"You should be able to calculate so that when it's full it's 100% full, not just 90%."

"The disaster recovery could be improved because there should be something in-built within the ECS. Search and recovery should be in-built. Right now, we have to use some external tools for performing the recovery itself. For example, we're using Atempo or deploying Golden Superna, so it has dependency on the external third party vendors."

"The solution could be more cost-effective and secure."

"The solution needs to provide better integration between this solution and all other kinds of systems."

"The major weakness in the solution is that there is no cloud version for Dell ECS."

"It is a good solution, except for the cost."

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

"There is room for improvement in the DPI reports, as they could be made more user-friendly."

More Dell ObjectScale cons

"They do not have a very good virtual network implemented, and the VPC is the most important feature that needs to be improved."

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

"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."

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

"They could improve on customizing reporting capabilities."

"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."

"Normally, for any cloud, we get a lot of information on the web, but that is missing in the case of IBM Public Cloud. We need some technical support documents. That is the only thing missing in IBM Public Cloud."

"It could be more secure."

More IBM Public Cloud cons

Pricing and Cost Advice

"It's a costly solution, but Pure Storage FlashBlade doesn't require additional licenses. All of the software is combined into one bundle."

"I feel that the price could always be lowered."

"It is within reason for what you get. From what we have found comparing it to other vendors, it is in the same range as others. Given the choice, we would definitely redeploy it based on the cost."

"We used a reseller for the purchase."

"The price is a little high."

"I understand that it is competitively priced compared to other brands."

"Our customers have seen a reduction in TCO."

"In my opinion, we have paid the right price for the product. I don't think that it is too much or too little."

More Pure Storage FlashBlade pricing and cost advice

"The solution could be cheaper."

"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."

"The price of Dell ECS should be reduced."

"It is an inexpensive product."

"Dell ECS is a cost-effective solution."

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

"The product is quite expensive."

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

More Dell ObjectScale pricing and cost advice

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

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

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

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

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

"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."

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

12%

Manufacturing Company

Government

Financial Services Firm

20%

Manufacturing Company

12%

Computer Software Company

12%

Government

University

15%

Financial Services Firm

11%

Computer Software Company

11%

Manufacturing Company

10%

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...

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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...

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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 20% of the time

MinIO vs Pure Storage FlashBlade

Compared 11% of the time

Pure Storage FlashArray vs Pure Storage FlashBlade

Compared 10% of the time

Red Hat Ceph Storage vs Pure Storage FlashBlade

Compared 10% of the time

Qumulo vs Pure Storage FlashBlade

Compared 3% of the time

More Pure Storage FlashBlade Competitors

Dell PowerScale (Isilon) vs Dell ObjectScale

Compared 15% of the time

Amazon AWS vs Dell ObjectScale

Compared 14% of the time

NetApp StorageGRID vs Dell ObjectScale

Compared 14% of the time

MinIO vs Dell ObjectScale

Compared 10% of the time

Cloudian HyperStore vs Dell ObjectScale

Compared 3% of the time

More Dell ObjectScale Competitors

Oracle Cloud Infrastructure (OCI) vs IBM Public Cloud

Compared 33% of the time

Microsoft Azure vs IBM Public Cloud

Compared 31% of the time

Amazon AWS vs IBM Public Cloud

Compared 18% of the time

Red Hat OpenShift vs IBM Public Cloud

Compared 4% of the time

Google Cloud vs IBM Public Cloud

Compared 3% of the time

More IBM Public Cloud Competitors

Product Reports

Buyer's Guide

Pure Storage FlashBlade

August 2025

Download Pure Storage FlashBlade product report

Buyer's Guide

Dell ObjectScale

September 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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