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HPE OneView vs Splunk Enterprise Security 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
1.0
HPE OneView streamlines hardware setup, saves time, simplifies networking, and provides significant ROI advantages for most users.
Sentiment score
6.3
Splunk Enterprise Security improves efficiency and threat detection, reducing time and costs despite its expense for larger organizations.
The documentation for Splunk Enterprise Security is outstanding. It is well-organized and easy to access.
DevOps&Cloud Engineer Mentee at CertDirectory.io
We couldn't calculate what would have been the cost if they had actually gotten compromised; however, they were in the process, so every investment was returned immediately.
Business Development Manager at Axians Germany
On average, my SecOps team takes probably at least a quarter of the time, if not more, to remediate security incidents with Splunk Enterprise Security compared to our previous solution.
IT Orchestration Architect at Penn State University
 

Customer Service

Sentiment score
8.1
HPE OneView customer service experiences vary, with efficient high-level support but challenges at initial levels, often rated 8/10.
Sentiment score
6.3
Splunk Enterprise Security is highly rated for support expertise, though some users report delays and inconsistent experiences.
The customer service and support have been responsive.
Sr. Systems Engineer at a media company with 5,001-10,000 employees
I would give the quality of HPE OneView's technical support an eight out of ten rating, indicating good customer service and support in my opinion.
Presales engineer and consultant at Hybrid Tech
The technical support for HPE OneView rates as an 8 on a scale from 1 to 10, where 1 is the worst and 10 is the best.
Technology Management Consultant at National Institute for Smart Government - NISG
We have paid for Splunk support, and we’re not on the free tier hoping for assistance; we are a significant customer and invest a lot in this service.
Senior System Administrator at a tech services company with 5,001-10,000 employees
I have had nothing but good experiences with Splunk support, receiving timely and helpful replies.
Cyber Security Associate at SAP
We've had great customer success managers who have helped us navigate scaling from 600 gigs to 30 terabytes.
Principal Engineer at Aviatrix
 

Scalability Issues

Sentiment score
8.5
HPE OneView facilitates infrastructure growth with seamless integration, preferred for scalability and managing large server environments effectively.
Sentiment score
7.4
Splunk Enterprise Security offers excellent scalability, managing large data volumes and supporting effortless growth across industries.
HPE OneView is highly scalable, especially useful for organizations with large infrastructures.
Presales engineer and consultant at Hybrid Tech
HPE OneView is a scalable solution since you can integrate any number of servers based on your license.
Technology Management Consultant at National Institute for Smart Government - NISG
Scalability is fine as we can add Synergy frames and extend many frames as needed.
Sr. Systems Engineer at a media company with 5,001-10,000 employees
We currently rely on disaster recovery and backup recovery, which takes time to recover, during which you're basically blind, so I'm pushing my leadership team to switch over to a clustering environment for constant availability.
IT Security Engineer at a financial services firm with 201-500 employees
It is one of the things that separates it from other tooling, and if not, it is the most scalable solution out there.
Systems Development Engineer at a tech vendor with 10,001+ employees
They struggle a bit with pure virtual environments, but in terms of how much they can handle, it is pretty good.
CTO at a tech vendor with 10,001+ employees
 

Stability Issues

Sentiment score
6.6
HPE OneView is highly reliable with most versions stable, though minor bugs exist, and timely upgrades enhance performance.
Sentiment score
7.5
Splunk Enterprise Security is praised for stability and reliability, despite challenges with resource demands and custom configurations.
The stability of the blades is concerning; we have frequent issues with blades having memory or power issues.
Sr. Systems Engineer at a media company with 5,001-10,000 employees
HPE OneView is a stable solution that works efficiently.
Technology Management Consultant at National Institute for Smart Government - NISG
It supports unified monitoring effectively but may have areas for enhancement.
Presales engineer and consultant at Hybrid Tech
They test it very thoroughly before release, and our customers have Splunk running for months without issues.
Splunk System Engineer at a non-tech company with 11-50 employees
Splunk has been very reliable and very consistent.
Principal Engineer at Aviatrix
We need more SMEs, and there is no mechanism to tell us about indexer or search head issues.
Senior Manager at a financial services firm with 10,001+ employees
 

Room For Improvement

HPE OneView users want better integration, enhanced support, improved management features, user-friendly interface, and reduced licensing costs.
Splunk Enterprise Security needs UI improvements, better integration, richer documentation, competitive pricing, and enhanced AI and threat detection.
The upgrade process is lengthy, requiring careful planning as we cannot match ESXi versions without aligning OneView first, leading to delays.
Sr. Systems Engineer at a media company with 5,001-10,000 employees
I believe the prices of HPE OneView should be reduced, as it is quite expensive.
Presales engineer and consultant at Hybrid Tech
From the dashboard and reporting perspective, HPE OneView could be improved by having multiple modules rather than just a single customization option.
Technology Management Consultant at National Institute for Smart Government - NISG
Improving the infrastructure behind Splunk Enterprise Security is vital—enhanced cores, CPUs, and memory should be prioritized to support better processing power.
Resident Consultant (Security Analyst) at helpag
Splunk Enterprise Security is not something that automatically picks things; you have to set up use cases, update data models, and link the right use cases to the right data models for those detections to happen.
Security & Risk Analyst at a computer software company with 1,001-5,000 employees
For any future enhancements or features, such as MLTK and SOAR platform integration, we need more visibility, training, and certification for the skilled professionals who are working.
Security Consultant at Matiq
 

Setup Cost

HPE OneView pricing varies significantly, viewed as cost-effective by some yet expensive by others, depending on deployment scale.
Splunk Enterprise Security offers robust insights but can be costly for high data volumes, challenging affordability for smaller businesses.
Customers need to pay a substantial amount for the licenses, especially when monitoring a large number of servers and storages.
Presales engineer and consultant at Hybrid Tech
Our main concern is managing expenses related to the VMware licensing model which affects blade usage.
Sr. Systems Engineer at a media company with 5,001-10,000 employees
I saw clients spend two million dollars a year just feeding data into the Splunk solution.
CTO at a tech vendor with 10,001+ employees
The platform requires significant financial investment and resources, making it expensive despite its comprehensive features.
System Engineer - Security Presales at Raya Integration
I find it to be affordable, which is why every industry uses it.
Vice President Research And Development at OSINT Ambition
 

Valuable Features

HPE OneView streamlines infrastructure management with automation, improving efficiency, deployment speed, and operational visibility for enhanced user experience.
Splunk Enterprise Security offers real-time threat detection, customization, and integration, enhancing security operations and data management capabilities.
I can monitor everything in one view, which has significantly improved operational efficiency for us.
Presales engineer and consultant at Hybrid Tech
The ease of management with HPE OneView is excellent.
Sr. Systems Engineer at a media company with 5,001-10,000 employees
One of the best features of HPE OneView is that you get a complete architecture with a single click.
Technology Management Consultant at National Institute for Smart Government - NISG
This capability is useful for performance monitoring and issue identification.
Staff Performance Engineer at ServiceNow
I assess Splunk Enterprise Security's insider threat detection capabilities for helping to find unknown threats and anomalous user behavior as great.
Splunk System Engineer at a non-tech company with 11-50 employees
Splunk Enterprise Security provides the foundation for unified threat detection, investigation, and response, enabling fast identification of critical issues.
Specialist-Infrastructure Opertions at Allianz Technology
 

Categories and Ranking

HPE OneView
Average Rating
8.0
Reviews Sentiment
6.5
Number of Reviews
84
Ranking in other categories
IT Infrastructure Monitoring (16th)
Splunk Enterprise Security
Average Rating
8.4
Reviews Sentiment
7.3
Number of Reviews
374
Ranking in other categories
Log Management (2nd), Security Information and Event Management (SIEM) (1st), IT Operations Analytics (1st)
 

Mindshare comparison

While both are Systems Management solutions, they serve different purposes. HPE OneView is designed for IT Infrastructure Monitoring and holds a mindshare of 1.3%, down 1.5% compared to last year.
Splunk Enterprise Security, on the other hand, focuses on Security Information and Event Management (SIEM), holds 7.4% mindshare, down 10.0% since last year.
IT Infrastructure Monitoring Market Share Distribution
ProductMarket Share (%)
HPE OneView1.3%
Zabbix8.2%
Datadog4.1%
Other86.4%
IT Infrastructure Monitoring
Security Information and Event Management (SIEM) Market Share Distribution
ProductMarket Share (%)
Splunk Enterprise Security7.4%
Wazuh7.3%
IBM Security QRadar5.6%
Other79.7%
Security Information and Event Management (SIEM)
 

Featured Reviews

SA
Sr. Systems Engineer at a media company with 5,001-10,000 employees
Efficient management and upgrades streamline complex setups
My main complaint is about the blades on the frames, which seem to have a lot of problems. We often have to call HPE for replacements, such as for memory. Constant issues arise, leading to frequent replacement of blade parts. Additionally, the upgrade process is lengthy, requiring careful planning as we cannot match ESXi versions without aligning OneView first, leading to delays.
reviewer1469784 - PeerSpot reviewer
Senior Manager at a financial services firm with 10,001+ employees
Helps us detect cyber threats quickly and integrate multiple feeds effectively
Overall, the product is good, but when it comes to some infrastructure issues, we have to dig into more logs. There is no straightforward indication of an issue. Health check kind of dashboards are not available. More AI would help us, and more optimization, since security products run more queries. The AI module could suggest solutions, optimizing queries or workload balancing. If the product itself advises on running queries during peak times, it would be similar to what ChatGPT currently offers. We see quite a few issues on stability. Even last week, we faced something, and identifying bottlenecks is not easy. We need more SMEs, and there is no mechanism to tell us about indexer or search head issues. Self-monitoring dashboards could be beneficial. The technical support still requires more improvement. Often, primary support takes a lot of time and forwards most solutions to the engineering side. The primary support team has very limited knowledge to provide.
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Comparison Review

VS
Manager, Enterprise Risk Consulting at a tech company with 1,001-5,000 employees
Feb 26, 2015
HP ArcSight vs. IBM QRadar vs. ​McAfee Nitro vs. Splunk vs. RSA Security vs. LogRhythm
We at Infosecnirvana.com have done several posts on SIEM. After the Dummies Guide on SIEM, we are following it up with a SIEM Product Comparison – 101 deck. So, here it is for your viewing pleasure. Let me know what you think by posting your comments below. The key products compared here are…
 

Top Industries

By visitors reading reviews
Financial Services Firm
11%
Computer Software Company
11%
Manufacturing Company
9%
Healthcare Company
8%
Financial Services Firm
13%
Computer Software Company
12%
Manufacturing Company
9%
Government
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business22
Midsize Enterprise15
Large Enterprise51
By reviewers
Company SizeCount
Small Business109
Midsize Enterprise50
Large Enterprise263
 

Questions from the Community

What do you like most about HPE OneView?
The most valuable features of HPE OneView are environment monitoring, the ease of firmware upgrade, and the ability to manage all the servers and the infrastructure from one team.
What needs improvement with HPE OneView?
From the dashboard and reporting perspective, HPE OneView could be improved by having multiple modules rather than just a single customization option.
What is your primary use case for HPE OneView?
The typical use case for HPE OneView addresses a shift from manual monitoring, where clients needed to log in to the server every hour. After integrating everything on HP Service Manager and HP Ope...
What SOC product do you recommend?
For tools I’d recommend: -SIEM- LogRhythm -SOAR- Palo Alto XSOAR Doing commercial w/o both (or at least an XDR) is asking to miss details that are critical, and ending up a statistic. Also, rememb...
What is a better choice, Splunk or Azure Sentinel?
It would really depend on (1) which logs you need to ingest and (2) what are your use cases Splunk is easy for ingestion of anything, but the charge per GB/Day Indexed and it gets expensive as log ...
How does Splunk compare with Azure Monitor?
Splunk handles a high amount of data very well. We use Splunk to capture information and as an aggregator for monitoring information from different sources. Splunk is very good at alerting us if we...
 

Also Known As

HP OneView
No data available
 

Overview

 

Sample Customers

Asante, ITS Nordics, Columbus Communications, Mansfield Oil
Splunk has more than 7,000 customers spread across over 90 countries. These customers include Telenor, UniCredit, ideeli, McKenney's, Tesco, and SurveyMonkey.
Find out what your peers are saying about Zabbix, Datadog, Auvik and others in IT Infrastructure Monitoring. Updated: December 2025.
879,371 professionals have used our research since 2012.