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Nutanix Prism vs Splunk ITSI (IT Service Intelligence) 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
6.9
Nutanix Prism enhances management efficiency, reduces costs, and provides ROI through staff reduction and streamlined operations despite higher initial costs.
Sentiment score
7.0
Splunk ITSI enhances efficiency and cost savings with fast implementation, centralized data for proactive monitoring, and strategic focus.
Initially, the CapEx was higher than VMware's, but considering the operational cost over time, it has been beneficial.
Head of Infrastructure Operations Security at Gulf Cable & Elec. Ind. Co.
You will get 60% ROI with Nutanix Prism on-premises.
Lead Solutions Architect at Team Computers
Risks can mean that if one failure happens, it can result in risks in hundreds of thousands of USD.
Technology And Digitization Lead at JLL
 

Customer Service

Sentiment score
7.7
Nutanix Prism support is praised for prompt, knowledgeable service, high reliability, and effective resolution of complex issues.
Sentiment score
6.3
Splunk ITSI support is generally appreciated for its knowledge, but response efficiency varies, causing delays and occasional frustrations.
Basic means standard business hours support, Production means 24/7, Mission Critical means faster SLA with technical account managers connectivity, and Ultimate means full white-glove support with a dedicated team.
Director at Eglobe infra solutions
Nutanix support is excellent, and their response time is extremely fast.
Head of Infrastructure Operations Security at Gulf Cable & Elec. Ind. Co.
If there is any hardware issue with HP or Dell, customers don't need to raise tickets with the hardware OEM. They can raise tickets on the Nutanix portal itself.
Lead Solutions Architect at Team Computers
The technical support is excellent, and I would rate it at ten.
Senior consultant at a tech services company with 51-200 employees
We typically have weekly calls with the technical staff, and whenever we encounter issues, they usually reply with solutions within one or two days.
Senior Consultant at a consultancy with 10,001+ employees
 

Scalability Issues

Sentiment score
7.8
Nutanix Prism is highly praised for its effortless scalability, supporting large environments with minimal downtime and straightforward expansion.
Sentiment score
7.6
Splunk ITSI efficiently scales to handle large data volumes, supports diverse environments, though memory constraints may impact performance.
Nutanix Prism is completely scalable; you can add nodes and disks without using downtime, allowing for easy scaling.
Junior System Cloud Engineer at DeliverICT
Splunk is highly scalable, with the ability to expand efficiently.
Senior consultant at a tech services company with 51-200 employees
When we create Glass Tables containing many searches, the Glass Tables sometimes fail due to memory constraints, and we receive error pages.
Senior Consultant at a consultancy with 10,001+ employees
 

Stability Issues

Sentiment score
7.8
Nutanix Prism is highly reliable and stable, with quick bug resolutions, minor update challenges, and excellent user satisfaction.
Sentiment score
7.7
Splunk ITSI is highly stable, performing reliably with adequate resources, despite occasional infrastructure or configuration issues.
The entire Nutanix solution is stable.
Head of Infrastructure Operations Security at Gulf Cable & Elec. Ind. Co.
I have not experienced any downtimes, crashes, or performance issues with Nutanix Prism.
Junior System Cloud Engineer at DeliverICT
The setup, however, must be done correctly as incorrect deployment can lead to issues.
Senior consultant at a tech services company with 51-200 employees
Splunk ITSI (IT Service Intelligence) fails if you do not have good hardware requirements.
Senior Consultant at a consultancy with 10,001+ employees
 

Room For Improvement

Nutanix Prism needs interface, pricing, and automation improvements, better third-party integration, enhanced analytics, migration ease, and licensing flexibility.
Splunk ITSI users face challenges with price, integration, user interface, and require better predictive analytics, scalability, and support.
The presales and marketing team should inform clients about resource requirements, such as RAM used by CVM, to help manage expectations.
Head of Infrastructure Operations Security at Gulf Cable & Elec. Ind. Co.
Regarding Nutanix Prism's single pane overview, the limitation is that you cannot troubleshoot all errors from Prism Central; you sometimes need to log into the CLI to change settings such as the IP address of the CVM in the AHV.
Junior System Cloud Engineer at DeliverICT
I would appreciate additional features in the next release of Splunk ITSI (IT Service Intelligence) such as cloud infrastructure monitoring including CICDs, Kubernetes, and similar technologies.
Director at Techpace
On-cloud upgrades are easy, but on-premises upgrades are very painful.
Technology And Digitization Lead at JLL
Splunk ITSI could benefit from including more features that other solutions support, such as vulnerability management modules.
Senior consultant at a tech services company with 51-200 employees
 

Setup Cost

Enterprise buyers find Nutanix Prism's pricing variable, appreciating features but noting high costs and complex licensing compared to alternatives.
Enterprise buyers find Splunk ITSI effective yet costly, with complex licensing, primarily affecting smaller companies due to its data-based pricing.
At first, the cost seemed heavy, but over time, its cost-effectiveness became evident.
Head of Infrastructure Operations Security at Gulf Cable & Elec. Ind. Co.
I hear that Nutanix Prism is more expensive than others, but as a technical person, I don't know the details about the pricing aspect.
Junior System Cloud Engineer at DeliverICT
Splunk ITSI tends to be more expensive compared to some open-source solutions.
Senior consultant at a tech services company with 51-200 employees
I believe the pricing is based on daily volume ingestion.
Senior Consultant at a consultancy with 10,001+ employees
 

Valuable Features

Nutanix Prism excels with unified management, intuitive interface, automation, and analytics, enhancing IT operations and infrastructure management.
Splunk ITSI provides real-time analytics, customizable dashboards, and predictive analytics for enhanced incident management and proactive issue resolution.
Nutanix Prism is completely scalable; you can add nodes and disks without downtime, allowing for easy scaling.
Junior System Cloud Engineer at DeliverICT
One of the most useful features is the disaster recovery setup, which includes two clusters, one for our production server and another for our recovery site.
Head of Infrastructure Operations Security at Gulf Cable & Elec. Ind. Co.
The predictive analysis can give you proactive information about potential bottlenecks that can occur on applications, desk, storage, SQL servers, databases, or other systems.
Director at Techpace
One valuable feature is the scheduled maintenance window provided by Splunk ITSI (IT Service Intelligence) because Splunk does not offer this scheduling maintenance feature in the core product, but Splunk ITSI (IT Service Intelligence) helps us with these maintenance reports.
Senior Consultant at a consultancy with 10,001+ employees
The most beneficial aspect for me is that it is AI-enabled, providing us with very good analytics.
Technology And Digitization Lead at JLL
 

Categories and Ranking

Nutanix Prism
Average Rating
8.8
Reviews Sentiment
7.4
Number of Reviews
63
Ranking in other categories
Virtualization Management Tools (5th), Data Center Infrastructure Management (6th)
Splunk ITSI (IT Service Int...
Average Rating
8.2
Reviews Sentiment
6.8
Number of Reviews
53
Ranking in other categories
Application Performance Monitoring (APM) and Observability (12th), IT Alerting and Incident Management (3rd)
 

Mindshare comparison

Nutanix Prism and Splunk ITSI (IT Service Intelligence) aren’t in the same category and serve different purposes. Nutanix Prism is designed for Virtualization Management Tools and holds a mindshare of 9.7%, down 15.2% compared to last year.
Splunk ITSI (IT Service Intelligence), on the other hand, focuses on IT Alerting and Incident Management, holds 2.0% mindshare, down 3.7% since last year.
Virtualization Management Tools Market Share Distribution
ProductMarket Share (%)
Nutanix Prism9.7%
VMware Aria Operations26.0%
IBM Turbonomic12.6%
Other51.699999999999996%
Virtualization Management Tools
IT Alerting and Incident Management Market Share Distribution
ProductMarket Share (%)
Splunk ITSI (IT Service Intelligence)2.0%
PagerDuty Operations Cloud13.2%
Opsgenie9.0%
Other75.8%
IT Alerting and Incident Management
 

Featured Reviews

UR
Director at Eglobe infra solutions
Provides comprehensive management with AI-driven insights and predictive analytics for seamless IT operations
The major improvement recommended for Nutanix Prism is more multi-cloud cost optimization. It shows performance and usage but is limited in detailed cross-cloud cost analysis. Improvement is needed for deeper FinOps-style ML insights that compare costs between on-premise, AWS, Azure, etc. Enhancements for the current mobile version of Prism are necessary as its functions are limited. Full mobile native control with real-time alerts and AI suggestions are required for one-click actions. Better integration with third-party tools and predictive maintenance for hardware is needed; currently, the focus is on VM and storage, not hardware life cycle. Predictions for node-level hardware failures or SSD wear-out, fan sensor alerts in advance are essential improvements, as is AI-based security threat detection focusing on unusual login patterns such as ransomware behavior or privilege escalations.
DS
Senior Consultant at a consultancy with 10,001+ employees
Service health has been monitored and visual insights support proactive telecom operations
The installation process is the first aspect I dislike about Splunk ITSI (IT Service Intelligence). If you do not configure it correctly, you will encounter issues in the search head. Because we use a distributed environment where each component has its own specific roles, installation is critical and requires careful attention. Splunk ITSI (IT Service Intelligence) is built with many applications. It is a compressed file, and when you extract the Splunk ITSI (IT Service Intelligence) app, you receive approximately 19 apps. Some applications, add-ons, and packages must be installed on specific components. If you do not configure an application correctly, it will not work. Sometimes we encounter issues during installation because of this complexity. I believe the installation process should be more uniform, meaning it could be deployed across all components to avoid post-installation issues. Sometimes after installation, you receive errors, and users cannot access Splunk ITSI (IT Service Intelligence). We have experienced this type of issue due to installation errors. I believe there is currently room for improvement regarding scalability. When we create Glass Tables containing many searches, the Glass Tables sometimes fail due to memory constraints, and we receive error pages. Splunk ITSI (IT Service Intelligence) should have a lightweight version to address these concerns. I would rate current scalability as medium.
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Top Industries

By visitors reading reviews
Computer Software Company
24%
Manufacturing Company
9%
Government
8%
Financial Services Firm
7%
Financial Services Firm
17%
Manufacturing Company
10%
Computer Software Company
7%
Government
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business25
Midsize Enterprise14
Large Enterprise28
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise9
Large Enterprise34
 

Questions from the Community

What do you like most about Nutanix Prism?
Nutanix Prism offers web scaling, which facilitates easy scaling.
What is your experience regarding pricing and costs for Nutanix Prism?
I hear that Nutanix Prism is more expensive than others, but as a technical person, I don't know the details about the pricing aspect.
What needs improvement with Nutanix Prism?
Regarding Nutanix Prism's single pane overview, the limitation is that you cannot troubleshoot all errors from Prism Central; you sometimes need to log into the CLI to change settings such as the I...
What is your experience regarding pricing and costs for Splunk ITSI (IT Service Intelligence)?
Pricing can vary significantly based on the selected modules and deployment choices. Splunk ITSI tends to be more expensive compared to some open-source solutions.
What needs improvement with Splunk ITSI (IT Service Intelligence)?
Splunk ITSI (IT Service Intelligence) can be improved in terms of the service management function, which is the only drawback, and there are some limitations in terms of event correlation, specific...
 

Overview

 

Sample Customers

JetBlue, International Speedway Corporation, SAIC Volkswagen
TransUnion, Cox Automotive, Carnival Cruises, Leidos, Econocom, National Ignition Factory, Entrust Datacard, Molina Healthcare, United States Census Bureau
Find out what your peers are saying about Broadcom, Nutanix, Veeam Software and others in Virtualization Management Tools. Updated: February 2026.
881,733 professionals have used our research since 2012.