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Nutanix Cloud Infrastructure (NCI) vs Pure Storage FlashBlade comparison

 

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:
 

ROI

Sentiment score
7.0
Nutanix Cloud Infrastructure offers fast ROI with cost savings on hardware, maintenance, energy, and improved operational efficiency.
Sentiment score
8.5
Pure Storage FlashBlade delivers cost savings, efficiency gains, and increased VM density, with returns seen within four years.
It does not require much management once you set up correctly, so it saves time, allowing an admin to focus on other work.
 

Customer Service

Sentiment score
8.1
Nutanix Cloud Infrastructure's customer service is praised for responsive, expert support, offering swift solutions and 24/7 availability.
Sentiment score
7.0
Pure Storage FlashBlade's customer service is praised for expertise but sometimes experiences slower responses due to growth challenges.
The technical support from Nutanix Cloud Infrastructure (NCI) is excellent, deserving a nine out of ten rating.
The support is done through email and is not that great, making it a very problematic area I've been dealing with for over four years.
I would rate them an eight out of ten.
 

Scalability Issues

Sentiment score
7.9
Nutanix Cloud Infrastructure is scalable, user-friendly, and flexible, though some note limited storage per node.
Sentiment score
8.8
Pure Storage FlashBlade is praised for its scalability and ease of expansion, satisfying various industries like banking and media.
The scalability of Nutanix Cloud Infrastructure (NCI) deserves an eight out of ten rating, as there is no solution that is 100% efficient and there is always room for improvement.
Pure Storage FlashBlade is scalable.
 

Stability Issues

Sentiment score
8.2
Nutanix Cloud Infrastructure offers high stability and reliability, enabling seamless scalability and maintenance with minimal downtime.
Sentiment score
8.8
Pure Storage FlashBlade is highly rated for stability, reliability, and performance, with minimal downtime and swift recovery.
Compared to VM, we find it most stable.
Regarding stability, I would rate Nutanix Cloud Infrastructure (NCI) a seven out of ten.
In case there is any issue with any blade, the data is moved to another.
 

Room For Improvement

Nutanix Cloud Infrastructure needs improvements in cost, performance, integration, backup solutions, and simplifying licensing, installation, and GUI.
Users want better cloud integration, support, pricing, efficiency, and improvements in analytics, configuration, and backup for FlashBlade.
I would suggest that Nutanix Cloud Infrastructure (NCI) should develop their own P2V (physical to VM) tools instead of requiring users to rely on third-party solutions.
We hope Nutanix can integrate inside our current license module.
Technical support definitely needs significant improvement.
Its configuration should be easier.
 

Setup Cost

Nutanix Cloud Infrastructure offers competitive pricing with favorable total cost of ownership, valued for its integrated solutions and features.
Pure Storage FlashBlade is costlier but valued for performance, ease, and reliability, justifying its comprehensive licensing with included software.
It costs more compared to VMware due to different licensing areas.
The pricing is renewed every year, at almost $100,000 per year.
The pricing of Pure Storage FlashBlade is expensive compared to other products I used from other companies in the past, but one benefit is that they have built-in ransomware protection.
 

Valuable Features

Nutanix Cloud Infrastructure provides high-performance storage, easy management, flexibility, scalability, automation, and robust disaster recovery with redundancy.
Pure Storage FlashBlade offers high performance, scalability, and ease of use with excellent data protection and seamless integration for large storage needs.
When technology development or devops teams request server provisioning, the setup time has been reduced from hours to less than 20 minutes.
The replication method between Nutanix clusters is a valuable feature.
The best features of Pure Storage FlashBlade include better throughput and better performance.
We can plug in many blades, and we can have data up to one terabyte.
 

Categories and Ranking

Nutanix Cloud Infrastructur...
Ranking in Software Defined Storage (SDS)
5th
Average Rating
8.6
Reviews Sentiment
7.4
Number of Reviews
198
Ranking in other categories
HCI (3rd), Software Defined Data Center (SDDC) (1st), Hybrid Cloud Computing Platforms (4th)
Pure Storage FlashBlade
Ranking in Software Defined Storage (SDS)
7th
Average Rating
8.8
Reviews Sentiment
7.8
Number of Reviews
38
Ranking in other categories
All-Flash Storage (16th), File and Object Storage (6th)
 

Mindshare comparison

As of June 2025, in the Software Defined Storage (SDS) category, the mindshare of Nutanix Cloud Infrastructure (NCI) is 5.5%, down from 6.9% compared to the previous year. The mindshare of Pure Storage FlashBlade is 4.2%, down from 4.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Software Defined Storage (SDS)
 

Featured Reviews

Andrea Beccia - PeerSpot reviewer
Offers satisfying data protection and workload movement features with exceptional stability
Nutanix Cloud Infrastructure can be used up to 100% of its capacity, but our company is presently using 80% of the solution's resources. Our company manufactures iron casting products in the metal industry, and Nutanix Cloud Infrastructure is also used. For virtualization purposes, Nutanix Acropolis is used as a full-stack solution. For the Windows virtual machines in our company's server, Nutanix Acropolis is utilized instead of solutions like VMware Hypervisor. One of the main reasons our company adopted Nutanix Cloud Infrastructure was its data protection features. The solution is also used in disaster recovery through the automatic snapshots feature on the local site. Next year, our organization will try to join clusters in the network using the solution. Network clustering will help our organization's team move workloads into the geographical cluster automatically. Nutanix Cloud Infrastructure is considered an ideal solution for disaster recovery where data protection remains embedded. The solution is capable of even capturing auto snapshots for remote sites. Next year, our company plans to test new features of Nutanix Cloud Infrastructure that will assist in automated workload movements on two sides at a distance of 60 kilometers. I would recommend others use the solution for its exceptional stability, performance, hardware compatibility, and overall flexibility. Nutanix Cloud Infrastructure allows the use of varying hardware for the same cluster. I would rate the solution a nine out of ten overall.
Eric Black - PeerSpot reviewer
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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Use our free recommendation engine to learn which Software Defined Storage (SDS) solutions are best for your needs.
859,129 professionals have used our research since 2012.
 

Comparison Review

it_user244362 - PeerSpot reviewer
Aug 30, 2015
Nutanix vs. VMware EVO:RAIL vs. FlexPod
Originally posted at www.storagegaga.com/dont-get-too-drunk-on-hyper-converged/ I hate the fact that I am bursting the big bubble brewing about Hyper Convergence (HC). I urge all to look past the hot air and hype frenzy that are going on, because in the end, the HC platforms have to be aligned…
 

Top Industries

By visitors reading reviews
Educational Organization
29%
Computer Software Company
13%
Financial Services Firm
7%
Manufacturing Company
6%
Computer Software Company
14%
Educational Organization
12%
Financial Services Firm
11%
Manufacturing Company
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What is the biggest difference between Nutanix Acropolis and VMware vSphere?
We found the reduced power consumption with Nutanix Acropolis AOS a very attractive feature. We also like the interface that allows you to talk directly to your VM from the present software. We fou...
How do I choose between Cisco Hyperflex HX Series and Nutanix Acropolis AOS?
Cisco HyperFlex HS series vs Nutanix Acropolis AOS Cisco HyperFlex gives extended hyper-convergence functions from core to edge and multi-cloud environments. It helps IT and OT teams deploy hyper...
Which would you choose - Nutanix Acropolis AOS or VMware vSAN?
We found the reduced power consumption with Nutanix Acropolis AOS a very attractive feature. We also like the interface that allows you to talk directly to your VM from the present software. We fou...
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 outages when we need to quickly move data between different data centers. It ensure...
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 performance it delivers, including quick response times.
What needs improvement with Pure Storage FlashBlade?
Its configuration should be easier. There should be easier language for the configuration.
 

Also Known As

Nutanix Acropolis AOS, Nutanix AOS, Nutanix Acropolis
No data available
 

Overview

 

Sample Customers

St. Lukes Health System, the City of Seattle, Yahoo! Japan, Sligro, Empire Life, Hyundai AUS, and many others.
ServiceNow, Mercedes-AMG Petronas Motorsport, Dominos, Man AHL
Find out what your peers are saying about Nutanix Cloud Infrastructure (NCI) vs. Pure Storage FlashBlade and other solutions. Updated: June 2025.
859,129 professionals have used our research since 2012.