Pure Storage FlashBlade vs VAST Data comparison

Pure Storage and VAST Data are both solutions in the All-Flash Storage category. Pure Storage is ranked #17 with an average rating of 9.0, while VAST Data is ranked #20 with an average rating of 10.0. Pure Storage holds a 1.8% mindshare in AFS, compared to VAST Data’s 2.3% mindshare. Additionally, 97% of Pure Storage users are willing to recommend the solution, compared to 100% of VAST Data users who would recommend it.

Comparison Buyer's Guide

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Executive SummaryUpdated on Sep 18, 2024

Pure Storage FlashBlade and VAST Data are two leading storage solutions. VAST Data is noted for its superior performance and scalability.

Features: Pure Storage FlashBlade is known for high-speed performance, handling multiple workloads, and robust performance features. VAST Data stands out with advanced scalability, data reduction capabilities, and superior data efficiency.

Room for Improvement: Pure Storage FlashBlade needs improved expandability, better cloud integration, and enhanced user documentation. VAST Data could improve its user documentation, customer support responsiveness, and overall user experience.

Ease of Deployment and Customer Service: Pure Storage FlashBlade benefits from a straightforward setup and efficient customer service. VAST Data has an easy deployment model but less responsive customer service.

Pricing and ROI: Pure Storage FlashBlade offers more competitive pricing and good ROI due to performance and support quality. VAST Data is more expensive, but its advanced features and scalability justify the higher costs for many users.

To learn more, read our detailed Pure Storage FlashBlade vs. VAST Data Report (Updated: April 2025).

Buyer's Guide

Pure Storage FlashBlade vs. VAST Data

April 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 April 2025, in the All-Flash Storage category, the mindshare of Pure FlashArray X NVMe is 0.8%, down from 0.9% compared to the previous year. The mindshare of Pure Storage FlashBlade is 1.8%, down from 2.2% compared to the previous year. The mindshare of VAST Data is 2.3%, down from 2.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.

All-Flash Storage

Featured Reviews

Eugene Hemphill

Sales Manager at Multicomputos PR

Helps to save money and resources with the data compression feature

One point I'd like to improve is that the tool should start selling small boxes again. It discontinued some products and is focusing on bigger, more capable boxes, neglecting the SMB market. Even though it's not a big market, it shouldn't have removed them. One way to improve the product is to add an operational assistant that doesn't depend on VMware. It could also establish more alliances with other operational systems.

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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.

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Alan Powers

HPC CTO at a manufacturing company with 10,001+ employees

Stability-wise, a device that has been up and running for years

The failover capability and resiliency are some of the solution's valuable features. The big thing is resilience because it has richer coding in it, so multiple devices can't fail. Also, one can still access a number of CBoxes that can allow one to access their file system. Once a device fails, it fails the transparency of the end-user, and it just starts using another resource. The encryption capability, the snapshots, along with a whole bunch of features make the tool valuable. VAST Data keeps adding more and more features all the time.

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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

"Overall stability is very good. It is a very stable solution."

"It's helped us because we've changed fundamentally what we talk about. We don't talk about storage and different tiers of storage anymore nor do we talk about servers. We talk now about applications and how applications impact the business and end users."

"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."

"Everything, especially the VMs inside, is pretty fast."

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

"The high availability of the product is the most valuable feature."

"The initial setup was extremely simple and straightforward."

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

More Pure FlashArray X NVMe pros

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

"The product is scalable and easy to expand."

"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."

"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."

"It uses the same platform for connectivity so integration is seamless."

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

"The most valuable feature is Safe Mode."

"The most valuable feature of this solution is performance."

More Pure Storage FlashBlade pros

"The solution is useful for machine learning and scientific applications, including computer simulations."

"This has been one of the most reliable storage systems that I have ever used."

Cons

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

"The UI for this solution needs to be improved."

"In the future, I would like to see integration with enterprise backup systems."

"There are some challenges with data encryption and reduction."

"It is on the expensive side."

"Efficiency improvements would always be welcome, but I'm not sure if they could get more efficient."

"It's more multi-tenant functionality in their Pure1 manage portal that is lacking."

"I want to see Pure Storage not only be for fast storage, but I want to see it be for the entire data center."

More Pure FlashArray X NVMe cons

"On our dedupe during our initial buy, we were expecting a number a little higher like 4x. However, we are getting about 3.6. While it is close enough, it doesn't quite hit the numbers. So, this has been a challenge."

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

"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."

"The technical support needs to improve. When we open a case, it is auto assigned to a support tech person. Nine out of ten times, we get an email right back saying that person is off until tomorrow. I cannot handle that. They just did this over the weekend to us, too. I had to call our rep and have them do something about it."

"I have not seen ROI."

More Pure Storage FlashBlade cons

"The read/write ratio is an area in the solution with some flaws and needs improvement."

"The write performance could be improved because it is less than half of the read performance."

Pricing and Cost Advice

"As far as the licensing costs, everything is included in the license."

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

"With VMware, we pay $300,000 annually."

"The tool is an investment that we've budgeted for. While the prices may be higher than those of other vendors, we see it as a market leader with benefits. We don't regret purchasing it."

"The licensing is on a yearly basis."

"The support cost per array is about $20,000 a year for 24/7 support."

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

"Our licensing fees are $500,000+ USD."

More Pure FlashArray X NVMe pricing and cost advice

"We used a reseller for the purchase."

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

"The price is a little high."

"The pricing for FlashBlade is between cheap and moderate."

"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."

"Our licensing is renewed annually."

"Our customers have seen a reduction in TCO."

"I rate the tool's pricing a seven to eight out of ten."

More Pure Storage FlashBlade pricing and cost advice

"We acquired VAST Data as a one-time, capital purchase."

"Price-wise, VAST Data is not the cheapest, not the most expensive one."

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Top Industries

By visitors reading reviews

Computer Software Company

15%

Financial Services Firm

11%

Manufacturing Company

11%

Government

Educational Organization

29%

Computer Software Company

12%

Financial Services Firm

Manufacturing Company

Computer Software Company

16%

Manufacturing Company

14%

Financial Services Firm

13%

University

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?

I am an engineer and am not aware of the setup cost.

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What needs improvement with Pure FlashArray X NVMe?

Adding some functions to the product would be beneficial. Storage replication should be essential, and the analytics ...

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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 for FlashBlade is between cheap and moderate. FlashBlade is worth the money due to the experience and per...

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What needs improvement with Pure Storage FlashBlade?

Its configuration should be easier. There should be easier language for the configuration.

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What do you like most about VAST Data?

The solution is useful for machine learning and scientific applications, including computer simulations.

See all answers

What is your experience regarding pricing and costs for VAST Data?

Price-wise, VAST Data is not the cheapest, not the most expensive one.

See all answers

What needs improvement with VAST Data?

The read/write ratio is an area in the solution with some flaws and needs improvement.

See all answers

Comparisons

Dell PowerStore vs Pure FlashArray X NVMe

Compared 32% of the time

TrueNAS R-Series vs Pure FlashArray X NVMe

Compared 17% of the time

IBM FlashSystem vs Pure FlashArray X NVMe

Compared 11% of the time

Dell Unity XT vs Pure FlashArray X NVMe

Compared 7% of the time

HPE Alletra Storage vs Pure FlashArray X NVMe

Compared 7% of the time

More Pure FlashArray X NVMe Competitors

Dell PowerScale (Isilon) vs Pure Storage FlashBlade

Compared 21% of the time

MinIO vs Pure Storage FlashBlade

Compared 11% of the time

Red Hat Ceph Storage vs Pure Storage FlashBlade

Compared 11% of the time

Pure Storage FlashArray vs Pure Storage FlashBlade

Compared 8% of the time

NetApp AFF vs Pure Storage FlashBlade

Compared 2% of the time

More Pure Storage FlashBlade Competitors

NetApp AFF vs VAST Data

Compared 10% of the time

Dell PowerScale (Isilon) vs VAST Data

Compared 10% of the time

Qumulo vs VAST Data

Compared 9% of the time

Databricks vs VAST Data

Compared 8% of the time

Snowflake vs VAST Data

Compared 7% of the time

More VAST Data Competitors

Product Reports

Buyer's Guide

Pure FlashArray X NVMe

April 2025

Download Pure FlashArray X NVMe product report

Buyer's Guide

Pure Storage FlashBlade

April 2025

Download Pure Storage FlashBlade product report

Buyer's Guide

NVMe All-Flash Storage Arrays

April 2025

Download VAST Data product report

Also Known As

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

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

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

Innovation to break decades of data storage trade-offs.

VAST Data

Sample Customers

Fremont Bank, Judson ISD, The Nielsen Company

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

Norwest Venture Partners, General Dynamics Information Technology, Ginkgo Bioworks

Buyer's Guide

Pure Storage FlashBlade vs. VAST Data

April 2025

Free Report: Pure Storage FlashBlade vs. VAST Data

Find out what your peers are saying about Pure Storage FlashBlade vs. VAST Data and other solutions. Updated: April 2025.

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