Dell PowerFlex vs Diamanti comparison

The compared Dell Technologies and Diamanti solutions aren't in the same category. Dell Technologies is ranked #4 in HCI , with an average rating of 8.8, and holds a 7.0% mindshare in the category. Diamanti is ranked #21 in CM , and holds a 0.8% mindshare. Additionally, 96% of Dell Technologies users are willing to recommend the solution.

Dell PowerFlex

Read 29 Dell PowerFlex reviews

8,176 Views
7,440 Comparison Views

96% willing to recommend

Diamanti

341 Views
259 Comparison Views

Dell PowerFlex

Diamanti

Comparison Buyer's Guide

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Executive Summary

We performed a comparison between Dell PowerFlex and Diamanti based on real PeerSpot user reviews.

Find out what your peers are saying about Dell Technologies, Broadcom, StarWind and others in HCI.

To learn more, read our detailed HCI Report (Updated: January 2026).

Buyer's Guide

HCI

January 2026

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Helped 881,733 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

Dell PowerFlex

Average Rating

8.4

Reviews Sentiment

6.5

Number of Reviews

Ranking in other categories

HCI (4th)

Diamanti

Average Rating

0.0

Number of Reviews

Ranking in other categories

Container Management (21st), Data Storage for Kubernetes (8th)

Mindshare comparison

Dell PowerFlex and Diamanti aren’t in the same category and serve different purposes. Dell PowerFlex is designed for HCI and holds a mindshare of 7.0%, down 12.9% compared to last year.
Diamanti, on the other hand, focuses on Container Management, holds 0.8% mindshare, up 0.4% since last year.

HCI Market Share Distribution
Product	Market Share (%)
Dell PowerFlex	7.0%
VxRail	13.2%
VMware vSAN	10.7%
Other	69.1%

HCI

Container Management Market Share Distribution
Product	Market Share (%)
Diamanti	0.8%
Red Hat OpenShift Container Platform	17.7%
Amazon EKS	12.8%
Other	68.7%

Container Management

Featured Reviews

Serdar De

IT Manager at ÜÇGE Shopfitting & Design

Initial setup has been straightforward and it has reasonable pricing

We are new to this, so we are still learning about the valuable features The solution is okay overall. It could be easier to learn. We haven't had any issues. They could have more AI functionality in the future. I have been using the solution for six months. I have not encountered any problems…

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Top Industries

By visitors reading reviews

Computer Software Company

13%

Manufacturing Company

12%

Financial Services Firm

11%

Healthcare Company

No data available

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	8
Midsize Enterprise	8
Large Enterprise	15

No data available

Questions from the Community

What are the major differences between VxRail and Dell EMC PowerFlex?

VxRail vs. Dell EMC PowerFlex VxRail provides stable solutions for technical problems while at the same time not being too expensive for a company to invest in. Even if the user is working with a l...

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What is your experience regarding pricing and costs for Dell EMC PowerFlex?

Dell PowerFlex is a premium software-defined infrastructure solution and while the initial investment may seem higher than traditional SAN or mid-tier HCI solutions, the long-term TCO is competitive.

See all answers

What needs improvement with Dell EMC PowerFlex?

Area of Improvement: While PowerFlex Manager is powerful, the UI could be more intuitive, especially for first-time users or non-technical admins. Streamlined navigation, contextual help and guided...

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Comparisons

VxRail vs Dell PowerFlex

Compared 41% of the time

VMware vSAN vs Dell PowerFlex

Compared 10% of the time

HPE Alletra dHCI vs Dell PowerFlex

Compared 8% of the time

Nutanix Cloud Infrastructure (NCI) vs Dell PowerFlex

Compared 6% of the time

Red Hat Ceph Storage vs Dell PowerFlex

Compared 6% of the time

More Dell PowerFlex Competitors

Kubernetes vs Diamanti

Compared 47% of the time

VMware Tanzu Platform vs Diamanti

Compared 22% of the time

Rancher Labs vs Diamanti

Compared 17% of the time

Red Hat OpenShift Container Platform vs Diamanti

Compared 15% of the time

More Diamanti Competitors

Product Reports

Buyer's Guide

Dell PowerFlex

February 2026

Download Dell PowerFlex product report

Buyer's Guide

Container Management

January 2026

Download Diamanti product report

Also Known As

VxFlex, VxRack FLEX, PowerFlex

No data available

Overview

Dell PowerFlex is a software-defined storage infrastructure delivering modern architecture and versatile deployment for on-premises or cloud. It achieves high performance, scalable storage, and workload consolidation through advanced automation.

PowerFlex's VMware compatibility ensures seamless integration, offering flexibility in compute and storage scaling. With its hyper-converged infrastructure, it caters to AI, cloud, and database environments, providing robust automation, resilience, and security. Flexible deployment options are complemented by a single-window management system, prioritizing cost optimization. However, enhancements are needed in monitoring tools, user interface, and AI functionality. Migration from Hyper-V and licensing flexibility also require attention, while improved documentation could simplify usage. Integration with services and streamlined upgrade processes are essential.

What are the key features of Dell PowerFlex?

VMware Compatibility: Ensures smooth integration and flexibility in deployment.
Scalability: Independently scales compute and storage resources as needed.
High Availability: Maintains continuous availability across deployed systems.
Low Latency Performance: Optimizes storage and compute operations for minimal delays.
Hyper-Converged Infrastructure: Combines compute, storage, and networking for streamlined operations.

What benefits should users consider in reviews?

Ease of Management: Simplifies administration with a unified management interface.
Cost Optimization: Provides opportunities for reduced operational costs.
Flexibility: Offers diverse deployment options tailored to specific needs.
Automation Tools: Enhances efficiency through robust automation capabilities.
Robust Storage Capacity: Supports growing data requirements with substantial storage options.

PowerFlex is essential in industries requiring support for mission-critical workloads and large-scale applications. It is instrumental for deploying storage, compute nodes, hyper-converged infrastructure, and private clouds. The platform integrates compute, storage, and networking, optimizing performance for modern applications like AI video analytics and disaster recovery.

Dell Technologies

Diamanti appliance is purpose-built for containerized applications that combines the ease of hyperconverged infrastructure with the unparalleled performance and efficiency of bare-metal containers. Diamanti addresses the unique requirements of containerized applications, ensuring network interoperability and persistent storage. Diamanti virtualizes network and storage for containers using a built-in PCIe converged I/O controller in every appliance to guarantee application performance without code changes or customization. The PCIe architecture delivers order-of-magnitude latency improvement compared with traditional shared-storage systems and software overlays.

Diamanti

Sample Customers

Canopy, 8x8Inc., Atos, Canadian Pacific, City of Denton, CenturyLink, BNP Paribas, Asyaport, EDF, CSC, Fox Sports, Insight, Hunter, KPIT, Paetec, Rosetta Stone, Sonda, Xerox

Kubernetes, Mesosphere, NBC Universal, Red Hat

Find out what your peers are saying about Dell Technologies, Broadcom, StarWind and others in HCI. Updated: January 2026.

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