Huawei OceanStor Dorado vs Oracle FS1 Flash Storage System comparison

Huawei and Oracle are both solutions in the All-Flash Storage category. Huawei is ranked #8 with an average rating of 8.8, while Oracle is ranked #34. Huawei holds a 4.4% mindshare in AFS, compared to Oracle’s 0.2% mindshare. Additionally, 92% of Huawei users are willing to recommend the solution, compared to 50% of Oracle users who would recommend it.

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Executive Summary

We performed a comparison between Huawei OceanStor Dorado and Oracle FS1 Flash Storage System based on real PeerSpot user reviews.

Find out what your peers are saying about Dell Technologies, NetApp, Hewlett Packard Enterprise and others in All-Flash Storage.

To learn more, read our detailed All-Flash Storage Report (Updated: July 2025).

Buyer's Guide

All-Flash Storage

July 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 FlashArray X NVMe

Mindshare comparison

As of August 2025, in the All-Flash Storage category, the mindshare of Pure FlashArray X NVMe is 0.9%, up from 0.8% compared to the previous year. The mindshare of Huawei OceanStor Dorado is 4.4%, up from 4.3% compared to the previous year. The mindshare of Oracle FS1 Flash Storage System is 0.2%, up from 0.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.

All-Flash Storage

Featured Reviews

Jaehoon Oh

Chief Technology Officer at Lambda256

Supports efficient storage management through volume snapshots and offers reliable non-disruptive upgrades

I have no specific improvements to suggest for Pure FlashArray X NVMe at this time. The performance statistics could be enhanced. I can see the performance statistics in the Pure Storage console, but it does not show the performance by 4K byte unit. It displays IOPS and bandwidth, but IOPS is about real use, and I want to know how many IOPS are currently running in 4K byte units. I cannot see that IOPS because most storage systems report their performance by 4K byte unit. I want to see Pure Storage performance by 4K byte unit to compare with other storage or other internal NVMe SSD.

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Saleem Ahmed

Cloud Architect at ESDS Software Solution Pvt Ltd.

A highly stable solution that provides features like SmartMigration, HyperReplication, and SmartPartition

Other Huawei mid-end storages, like 5600 and 5500, are very easy to use. Engineers with two to three years of experience with Huawei will find that Huawei OceanStor Dorado is a bit complicated to use compared to other Huawei storages. Unlike other storages, you cannot configure the disk domain and storage pool in Huawei OceanStor Dorado.

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reviewer1221969

Technical Head with 51-200 employees

Has a fantastic feature-set and works well with workflow solutions

I would suggest, if you heavily depend on the Oracle solution from the database you should consider Oracle All-Flash because, from my understanding, it is from a single OEM, it's a single solution. It would be a homogeneous environment. I think it would be definitely a better option for customers considering other all-flash storages. It would be better if you consider a solution from Oracle, from the database studio, the storage part. I would rate it an eight out of ten. To make it a perfect ten, in the next release, I would like for it to be NVMe compliant storage.

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Quotes from Members

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

Pros

"The standout features for us in Pure FlashArray X NVMe are its robust DDoS protection, seamless transparent failover, and failback capabilities ensuring high availability."

"I use the tool for Oracle databases, Oracle virtual machines, and Oracle Linux databases. I'm on the storage side, not a database administrator."

"Pure FlashArray X NVMe will quickly overcome all the hurdles you face, including network and latency issues."

"The most valuable features of Pure FlashArray X NVMe are its superior performance compared to other flash tiers, as well as its ease of use, with an intuitive user interface that is simple to deploy and use."

"The solution uses newer technology for deduplication and compression."

"Pure FlashArray X NVMe has low latency and high Ops. It is an evergreen model."

"The most valuable features of this solution are its ease of use and performance."

"Technical support has been helpful and responsive."

More Pure FlashArray X NVMe pros

"This is a stable product that we can use for DR in production."

"Huawei OceanStor Dorado is equipped with powerful controllers"

"The majority of our customers find this solution simple to use."

"Two things really stand out for me. First, there's group cloning, which is very nice. It simplifies managing multiple clones across the group. Second, Huawei's multi-controller architecture with load balancing is a good part."

"The customer support is helpful."

"The performance is good."

"Has good capacity, is effective and easy to manage."

"Most of the features which all enterprises storages solutions have are available in Huawei OceanStor Dorado."

More Huawei OceanStor Dorado pros

"It's actually shaking hands with the workflow solutions much better than any other storage."

Cons

"Managing data isn't difficult for me. The performance is usually perfect, but we sometimes have capacity problems."

"It feels more suitable for small and medium-sized businesses rather than enterprises."

"We need better data deduplication."

"There is room for improvement in the pricing of the product."

"I'd like to see the product implement active replication for vehicles such as VMware."

"Maybe the price can be reduced since the solution is very expensive."

"We have run into a couple of instances recently where we are running out of space. So we have had to buy some more packs for it and they have deployed fine and it has increased smoothly."

"It is on the expensive side."

More Pure FlashArray X NVMe cons

"I would really like to see Heterogeneous Storage Virtualization in a future release."

"The price must be improved."

"I would like to see them improve their IOPS per second to match their contemporaries in the industry."

"Having distinct modules for data compression and encryption features enhances flexibility and performance optimization for users with varying requirements."

"The localization problem needs to be improved."

"Engineers with two to three years of experience with Huawei will find that Huawei OceanStor Dorado is a bit complicated to use compared to other Huawei storages."

"There are some limitations to this product because they do not have unified storage."

"It should have easy connectivity with the AIX, however, I've found that with AIX, it has some issues and due to this, we need to remove the exact fiber card sometimes and then plug it in again so that it can connect with the AIX systems."

More Huawei OceanStor Dorado cons

"It has to be flexible according to the customer's requirements. It has to be aligned with the customer business and the business environment."

Pricing and Cost Advice

"Given its price, Pure is not the first option."

"Its price could be better. It is not too expensive, but it is the high-end cost. It is kind of a Rolls-Royce. You pay a lot, but you get a lot out of it. So, the price pressure on the way down would be great, but at the end of the day, if you need to do the work, you just pay for it."

"The tool's pricing is cheap; I rate it a six to seven out of ten. Most of our sales are not subscription-based. We sell the hardware, and customers keep using it. They only renew the service part annually. The support can be a bit pricey, but the solution is more cost-effective than anything else out there."

"Pure FlashArray X NVMe’s pricing is cheaper than other products."

"The licensing is on a yearly basis."

"They can tout the functionality and cutting edge technology that they have, but that's where the price tag comes in. The cost is high, but I think as they grow their business and get more customers that it will probably go down a little bit."

"With Pure Storage, we would like to continue seeing price reductions with flash storage. I don't think we're any different than anybody else when we continue to look to the industry for price reductions of both NVMe and traditional SSD storage. We would like to see these prices continue to decline and erode, even displacing large spinning disks."

"Pretty much everything that you need is licensed when you buy the product. Licensing to me is different than the maintenance cost, but they can bleed into one another. We buy the product, and we expect three years of support bundled into what we negotiate on our storage arrays. I would start to see maintenance costs going into the fourth year, but we're not there yet."

More Pure FlashArray X NVMe pricing and cost advice

"You need to pay for the license."

"I rate the pricing a six on a scale from one to ten, where one is expensive, not cost-effective, and ten is cheap."

"Huawei OceanStor Dorado is more affordable than the competitor solutions"

"The price of the solution is reasonable. There is not a vendor that offers an All-Flash Storage Array at the price of Huawei OceanStor Dorado. The other solutions are approximately 50% higher."

"It stands out as the fastest purpose-built storage solution available on the market, and the pricing is highly competitive and excellent."

"Huawei has very good pricing. They have some promotions that can be taken advantage of at certain times of the year, such as the end of December. They are providing aggressive pricing. In the Pakistan market, they are ready to beat any vendor in Pakistan because they want to grab the market."

"It's not easy to receive an upgrade license of Huawei OceanStor Dorado. It's easy to buy OceanStor with several features, but when you want to add on features later it's not easy. I had some problems."

"Huawei OceanStor Dorado has a competitive price compared to other solutions."

More Huawei OceanStor Dorado pricing and cost advice

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Top Industries

By visitors reading reviews

Computer Software Company

14%

Manufacturing Company

10%

Financial Services Firm

10%

Government

Computer Software Company

15%

Financial Services Firm

14%

Manufacturing Company

Government

No data available

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

Questions from the Community

What do you like most about Pure FlashArray X NVMe?

Pure FlashArray X NVMe helps to improve our processing speed. It is user-friendly and easy to use.

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What is your experience regarding pricing and costs for Pure FlashArray X NVMe?

The price of Pure FlashArray X NVMe is very expensive, though I do not know the actual price because I am using the E...

See all answers

What needs improvement with Pure FlashArray X NVMe?

I have no specific improvements to suggest for Pure FlashArray X NVMe at this time. The performance statistics could ...

See all answers

What do you like most about Huawei OceanStor Dorado?

The product has the best compression and encryption features. The most valuable features I have found in the tool are...

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What is your experience regarding pricing and costs for Huawei OceanStor Dorado?

The products they offer are quite cheap. However, I do not have much information about licensing since we don't buy t...

See all answers

What needs improvement with Huawei OceanStor Dorado?

Some customers have reported not understanding how the immutable part can be unlocked. From my perspective, it's not ...

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Comparisons

Dell PowerStore vs Pure FlashArray X NVMe

Compared 25% of the time

TrueNAS R-Series vs Pure FlashArray X NVMe

Compared 17% of the time

Pure Storage FlashBlade vs Pure FlashArray X NVMe

Compared 13% of the time

Dell PowerMax vs Pure FlashArray X NVMe

Compared 13% of the time

HPE Alletra Storage vs Pure FlashArray X NVMe

Compared 10% of the time

More Pure FlashArray X NVMe Competitors

Dell PowerStore vs Huawei OceanStor Dorado

Compared 16% of the time

IBM FlashSystem vs Huawei OceanStor Dorado

Compared 13% of the time

HPE Alletra Storage vs Huawei OceanStor Dorado

Compared 12% of the time

Huawei OceanStor vs Huawei OceanStor Dorado

Compared 12% of the time

NetApp AFF vs Huawei OceanStor Dorado

Compared 10% of the time

More Huawei OceanStor Dorado Competitors

INFINIDAT InfiniBox vs Oracle FS1 Flash Storage System

Compared 45% of the time

Dell Unity XT vs Oracle FS1 Flash Storage System

Compared 27% of the time

More Oracle FS1 Flash Storage System Competitors

Product Reports

Buyer's Guide

Pure FlashArray X NVMe

August 2025

Download Pure FlashArray X NVMe product report

Buyer's Guide

Huawei OceanStor Dorado

August 2025

Download Huawei OceanStor Dorado product report

Buyer's Guide

Enterprise SAN

August 2025

Download Oracle FS1 Flash Storage System product report

Also Known As

Pure FlashArray//X NVMe, Pure FlashArray//X, FlashArray//X

OceanStor Dorado V3 All-Flash Storage System

No data available

Overview

Pure Storage FlashArray//X is the world’s first enterprise-class, all-NVMe flash storage array. It represents a new class of storage – shared accelerated storage, which is a term coined by Gartner – that delivers major breakthroughs in performance, simplicity, and consolidation.

Pure Storage

Huawei's OceanStor Dorado V3 all-flash storage is the ideal choice for enterprises' mission-critical business. It is the industry's first commercial use of NVMe all-flash storage, and it delivers high-performing, reliable, and efficient storage services.

Huawei

The Oracle FS1-2 flash storage system, Oracle’s premier preferred SAN storage solution, delivers enterprise-grade storage capabilities that are optimized for flash media and coengineered with Oracle software. Using the Quality of Service Plus (QoS Plus) feature, the Oracle FS1-2 flash storage system places data across flash and disk storage to maximize performance, efficiency, and cost based on usage profiles and business priorities. The Oracle FS1-2 flash storage system takes application-engineered storage to a new level by providing out-of-the-box tuned storage provisioning profiles for Oracle Database and key applications, including Microsoft SharePoint and Exchange, and VMware support including VAAI. With the Oracle FS1-2 flash storage system, you can consolidate storage while achieving predictable performance for multiple diverse workloads in enterprise computing or multitenant environments.

Oracle

Sample Customers

Fremont Bank, Judson ISD, The Nielsen Company

Telecom Italia, Hi3G Sweden, KPN

Enterprise Strategy Group, Groupe AGRICA, Keolis, Dragon Slayer Consultant

Find out what your peers are saying about Dell Technologies, NetApp, Hewlett Packard Enterprise and others in All-Flash Storage. Updated: July 2025.

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