Oracle Solaris vs Ubuntu Linux comparison

Oracle and Canonical are both solutions in the Operating Systems (OS) for Business category. Oracle is ranked #16 with an average rating of 9.0, while Canonical is ranked #2 with an average rating of 8.9. Oracle holds a 2.5% mindshare in OSB, compared to Canonical’s 8.0% mindshare. Additionally, 94% of Oracle users are willing to recommend the solution, compared to 95% of Canonical users who would recommend it.

Oracle Solaris

Read 53 Oracle Solaris reviews

5,314 Views
5,261 Comparison Views

94% willing to recommend

Ubuntu Linux

Read 152 Ubuntu Linux reviews

18,939 Views
17,992 Comparison Views

95% willing to recommend

Oracle Solaris

Ubuntu Linux

Comparison Buyer's Guide

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Executive SummaryUpdated on Jan 25, 2026

Ubuntu Linux and Oracle Solaris both compete in the operating system market, particularly in server environments. Ubuntu Linux often gains preference due to its open-source nature and cost-effective deployment capabilities, while Oracle Solaris is valued for its robustness and integrated virtualization features.

Features: Ubuntu Linux offers a secure platform with protection against viruses, faster boot and load times, and a strong open-source community for flexibility and customization. Oracle Solaris is noted for its stability, robust virtualization technologies like Zones and LDOMs, and deep integration with Oracle products, enhancing resource efficiency.

Room for Improvement: Ubuntu Linux could improve compatibility with Windows software, such as 3D games, and simplify system management integrations and its user interface. Oracle Solaris would benefit from broader certification for non-Oracle hardware, better GUI capabilities, and enhanced third-party integrations to expand its market reach.

Ease of Deployment and Customer Service: Ubuntu Linux is easily deployed in private, public, and hybrid clouds, with a strong community mitigating the need for direct support. Oracle Solaris is enterprise-focused, requiring official support channels and is often tied to Oracle's ecosystem, which can limit community assistance options.

Pricing and ROI: Ubuntu Linux is free to use, offering significant ROI for enterprises under financial constraints seeking scalable solutions without licensing fees. Oracle Solaris, on the other hand, involves higher costs due to its specialized features and integration capabilities, promising long-term enterprise stability.

To learn more, read our detailed Oracle Solaris vs. Ubuntu Linux Report (Updated: June 2026).

Buyer's Guide

Oracle Solaris vs. Ubuntu Linux

June 2026

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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:

ROI

Sentiment score

4.6

Oracle Solaris offers high ROI with stability, integration, reduced downtime, performance boosts, and cost benefits, enhancing operational efficiency.

Sentiment score

6.6

Organizations achieve substantial savings and increased productivity with Ubuntu Linux, highlighting its cost-effectiveness, stability, and strong ROI.

In terms of ROI, there have been performance improvements because Oracle Solaris is lighter.

Erick Kathurima

Technology Consultant at Clarinox Technologies Kenya

For more quotes and insights, download the Oracle Solaris report

No quotes available

For more quotes and insights, download the Ubuntu Linux report

Customer Service

Sentiment score

4.6

Oracle Solaris support is 24/7, efficient yet sometimes slow, with helpful tools and mixed user ratings on effectiveness.

Sentiment score

6.5

Ubuntu's extensive online community and resources reduce the need for paid support, though it's effective for urgent issues.

The technical support by Oracle is good.

Prabir Kumar Kundu

SR AVP–Presales Cloud & Platform Management Services at Path Infotech ltd

For more quotes and insights, download the Oracle Solaris report

They responded well, understood that the issue was not on my end, and provided a patch within two days.

David Stevenson

Manging Director at Winworth UK

The community around Ubuntu Linux is beneficial, providing answers to questions and assisting with issues.

Thong Nguyen

Bachelor of Engineering at Vaasan ammattikorkeakoulu VAMK University of Applied Sciences

Ubuntu Linux has a comprehensive knowledge base for self-help.

Prashanth D

Techincal Support Engineer at Ibits Tech Solutions

For more quotes and insights, download the Ubuntu Linux report

Scalability Issues

Sentiment score

6.1

Oracle Solaris excels in scalable performance, efficiently handling extensive workloads with robust file systems and virtualization, despite hardware dependencies.

Sentiment score

7.2

Ubuntu Linux is praised for scalable adaptability in cloud and on-premises setups, supporting diverse industries with flexible architecture.

Regarding vertical scalability, Oracle Solaris is probably one of the most scalable operating systems in the industry.

Peter Karlsson

System specialist at Savecore

For more quotes and insights, download the Oracle Solaris report

The beauty of this hybrid approach is that because everything runs Ubuntu Linux, we have consistency across all environments.

Garima Vyas Purohit

Sr Manager - Corporate Training and Placements at a educational organization with 1,001-5,000 employees

In a server environment, it can seamlessly adapt to increased customer demand.

Thong Nguyen

Bachelor of Engineering at Vaasan ammattikorkeakoulu VAMK University of Applied Sciences

Any Linux is scalable in terms of capacity, and on a day-to-day basis, we use scalability options with the help of Kubernetes clusters.

reviewer2728158

Associate Cloud Operations Engineer at a tech vendor with 501-1,000 employees

For more quotes and insights, download the Ubuntu Linux report

Stability Issues

Sentiment score

8.2

Oracle Solaris is highly stable and secure, with rare crashes and minimal disruptions, making it ideal for reliable operations.

Sentiment score

7.9

Ubuntu Linux is praised for its stability and reliability, though some issues occur with virtual machines or new hardware integration.

No quotes available

For more quotes and insights, download the Oracle Solaris report

The system has been completely stable, which makes it deserve a perfect score.

PrashantSharma

BA at a computer software company with 11-50 employees

Ubuntu Linux is extremely stable and maintains uptime effectively.

David Stevenson

Manging Director at Winworth UK

Our servers continuously run, and we rarely ever have to restart them due to a crash or system failure.

Garima Vyas Purohit

Sr Manager - Corporate Training and Placements at a educational organization with 1,001-5,000 employees

For more quotes and insights, download the Ubuntu Linux report

Room For Improvement

Oracle Solaris needs improvements in hardware support, GUI, training, cost reduction, integration, package management, and open-source tool support.

Users seek improved Windows compatibility, user-friendliness, business app support, and better documentation, GUI, security, and integration for Ubuntu Linux.

The firewall must be more capable because security is the main concern of every organization and every user.

Shafiq Khan

Head Of IT at a financial services firm with 1,001-5,000 employees

Oracle Solaris needs to improve its compatibility with office tools like Excel.

Erick Kathurima

Technology Consultant at Clarinox Technologies Kenya

Oracle is going to discontinue it, so I do not think any improvement is possible in Oracle Solaris.

Prabir Kumar Kundu

SR AVP–Presales Cloud & Platform Management Services at Path Infotech ltd

For more quotes and insights, download the Oracle Solaris report

There is a push towards integrating AI into software for various purposes like video and sound processing.

David Stevenson

Manging Director at Winworth UK

Another thing is enterprise solution integration. Some enterprise tools that businesses commonly use, such as certain ERP systems or CRM platforms, either do not have a Linux version, or their Linux versions are not as feature-rich or well-maintained as the Windows counterparts.

Garima Vyas Purohit

Sr Manager - Corporate Training and Placements at a educational organization with 1,001-5,000 employees

Stability issues occur when integrating new components due to physical or technical challenges.

Thong Nguyen

Bachelor of Engineering at Vaasan ammattikorkeakoulu VAMK University of Applied Sciences

For more quotes and insights, download the Ubuntu Linux report

Setup Cost

Enterprise users find Oracle Solaris pricing complex; it's beneficial for performance but costly compared to Linux, with desired pricing improvements.

Ubuntu Linux offers a cost-effective, open-source OS with free basic use, optional paid enterprise support, and scalable solutions.

I find the pricing of Oracle Solaris to be affordable compared to competitors like Windows.

Erick Kathurima

Technology Consultant at Clarinox Technologies Kenya

For more quotes and insights, download the Oracle Solaris report

For an enterprise-wide scalable operating system with professional services, you can select Ubuntu Linux at a reasonable price.

Kadir Kokcu

Owner at a computer software company with 1-10 employees

The setup cost is free.

Kevin Haury

Head of mission at CapHornier

Ubuntu Linux is open-source, leading to cost savings through its free availability.

Thong Nguyen

Bachelor of Engineering at Vaasan ammattikorkeakoulu VAMK University of Applied Sciences

For more quotes and insights, download the Ubuntu Linux report

Valuable Features

Oracle Solaris offers superior virtualization, security, performance, ZFS features, and seamless Oracle integration, praised for stability and reliability.

Ubuntu Linux is stable, secure, easy to install, cost-effective, highly customizable, and ideal for developers and enterprises.

The operating system is lightweight, which makes it easier to use on an average computer compared to systems like Windows.

Erick Kathurima

Technology Consultant at Clarinox Technologies Kenya

Additionally, regarding security, you do not have to implement any antivirus software.

Prabir Kumar Kundu

SR AVP–Presales Cloud & Platform Management Services at Path Infotech ltd

Oracle introduced a GUI environment with Solaris 11.5.

Shafiq Khan

Head Of IT at a financial services firm with 1,001-5,000 employees

For more quotes and insights, download the Oracle Solaris report

Ubuntu Linux's open-source nature supports community contributions, bolstering its development and support ecosystem.

Thong Nguyen

Bachelor of Engineering at Vaasan ammattikorkeakoulu VAMK University of Applied Sciences

Ubuntu Linux supports remote troubleshooting via SSH, allowing connection from anywhere, which is beneficial for troubleshooting server issues.

Prashanth D

Techincal Support Engineer at Ibits Tech Solutions

In terms of security, I am satisfied with Ubuntu Linux and I can rely on its security features more than I can with Windows.

Azaz Qurershi

Solution Architect at TB

For more quotes and insights, download the Ubuntu Linux report

Categories and Ranking

Oracle Solaris

Ranking in Operating Systems (OS) for Business

16th

Average Rating

8.6

Reviews Sentiment

6.9

Number of Reviews

Ranking in other categories

No ranking in other categories

Ubuntu Linux

Ranking in Operating Systems (OS) for Business

2nd

Average Rating

8.6

Reviews Sentiment

7.3

Number of Reviews

152

Ranking in other categories

OpenStack (1st)

Mindshare comparison

As of June 2026, in the Operating Systems (OS) for Business category, the mindshare of Oracle Solaris is 2.5%, up from 2.2% compared to the previous year. The mindshare of Ubuntu Linux is 8.0%, down from 12.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Operating Systems (OS) for Business Mindshare Distribution
Product	Mindshare (%)
Ubuntu Linux	8.0%
Oracle Solaris	2.5%
Other	89.5%

Operating Systems (OS) for Business

Featured Reviews

Shafiq Khan

Head Of IT at a financial services firm with 1,001-5,000 employees

Long-term server platform has supported secure banking operations and simplified virtualization

Oracle Solaris is a very good operating system. Most of the time, we do not need to change or replace any configuration. If at any point in time we need to change something, it is really simple and a user-friendly environment. Although it is a CLI, Oracle introduced a GUI environment with Solaris 11.5. Currently, 11.5 has the operating system GUI as well as the CLI. The technical persons working on the operating system most of the time prefer to work on the CLI. It is actually really good and easy to use. As it is a server-level operating system, most of the time you do not need any extra features in the operating system because you are not using the operating system on home machines, desktops, or laptop machines. The extra features are not needed if we are talking about the enterprise level or an official operating system.

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Garima Vyas Purohit

Sr Manager - Corporate Training and Placements at a educational organization with 1,001-5,000 employees

Unified environments have streamlined our development workflows and reduced deployment issues

There are a few areas where I think Ubuntu Linux could be improved. The first one is hardware compatibility. Sometimes when we get a new machine, certain hardware like Wi-Fi cards, graphics cards, or printers do not work straight away out of the box. You have to manually find and install drivers, which can be frustrating, especially for people who are not very technical. Another area is the graphical user interface, or GUI, and desktop experience. While Ubuntu Linux has improved a lot in this area, it still does not feel as polished or as smooth as Windows or macOS for non-technical users. If Ubuntu Linux wants to attract more everyday users, that is an area they need to keep improving.On the software compatibility side, one of our biggest frustrations is that some industry-standard tools simply do not have native Linux versions. For example, tools such as Microsoft Office, Adobe Creative Suite, and some specialized enterprise software just do not run natively on Ubuntu Linux. We have to use workarounds such as running Windows in a virtual machine or using a web-based alternative, which is not always ideal. Additionally, when it comes to vendor support, sometimes when we reach out to third-party software vendors for technical support, they do not officially support Linux. We are kind of on our own figuring things out. That can be really frustrating when you are dealing with a critical issue and the vendor just says they do not support Linux. Another thing is enterprise solution integration. Some enterprise tools that businesses commonly use, such as certain ERP systems or CRM platforms, either do not have a Linux version, or their Linux versions are not as feature-rich or well-maintained as the Windows counterparts.

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Top Industries

By visitors reading reviews

Financial Services Firm

14%

Manufacturing Company

Government

Computer Software Company

Comms Service Provider

10%

Financial Services Firm

Manufacturing Company

University

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	21
Midsize Enterprise	5
Large Enterprise	32

By reviewers
Company Size	Count
Small Business	85
Midsize Enterprise	22
Large Enterprise	55

Questions from the Community

How does Oracle Linux compare with Solaris?

When comparing Oracle Linux and Solaris, I believe that Linux is more secure and more flexible. It is also very suitable for enterprises that are already Oracle solution users. I found Linux to be ...

See all answers

What is your experience regarding pricing and costs for Oracle Solaris?

I find the pricing of Oracle Solaris to be affordable compared to competitors like Windows.

See all answers

What needs improvement with Oracle Solaris?

In my opinion, the GUI was missing, as I mentioned earlier. Oracle has already introduced it. There might be some additional security features. The firewall must be more capable because security is...

See all answers

Which would you choose - Ubuntu Linux or Oracle Linux?

Ubunto Linux is a complete Linux operating system that is freely available with both community and professional support. This solution is suitable for both desktop and server use. It has a very app...

See all answers

What is your experience regarding pricing and costs for Ubuntu Linux?

My experience with the pricing for Ubuntu Linux is that I always use the free version, so I never paid for any installations or support.

See all answers

What needs improvement with Ubuntu Linux?

See all answers

Comparisons

Oracle Linux vs Oracle Solaris

Compared 14% of the time

Red Hat Enterprise Linux (RHEL) vs Oracle Solaris

Compared 13% of the time

CentOS vs Oracle Solaris

Compared 10% of the time

Rocky Linux vs Oracle Solaris

Compared 9% of the time

Windows 11 vs Oracle Solaris

Compared 8% of the time

More Oracle Solaris Competitors

Oracle Linux vs Ubuntu Linux

Compared 16% of the time

SUSE Linux Enterprise vs Ubuntu Linux

Compared 7% of the time

Red Hat Enterprise Linux (RHEL) vs Ubuntu Linux

Compared 7% of the time

openSUSE Leap vs Ubuntu Linux

Compared 6% of the time

Google ChromeOS Flex vs Ubuntu Linux

Compared 4% of the time

More Ubuntu Linux Competitors

Product Reports

Buyer's Guide

Oracle Solaris

June 2026

Download Oracle Solaris product report

Buyer's Guide

Ubuntu Linux

May 2026

Download Ubuntu Linux product report

Also Known As

Solaris 11, Solaris

Ubuntu

Overview

Oracle Solaris stands out for its virtualization capabilities, stability, and comprehensive security measures. Its compatibility with databases and scalable nature make it ideal for enterprise applications, while features like ZFS, DTrace, and Live Upgrade ensure efficient file management and minimal downtime.

Known for exceptional stability and security, Oracle Solaris integrates seamlessly with enterprise environments, supporting IT operations, database hosting, and virtualization. With built-in virtualization through Zones and LDOMs, it efficiently manages cloud frameworks and virtual machines, especially on SPARC systems. Users benefit from predictive self-healing and high availability, critical for mission-centric systems. However, enhancements in third-party x86 support, GUI improvements, and more Linux-like usability would broaden its appeal. Improved documentation, marketing efforts on product continuity, and robust hardware support across platforms would further strengthen its position.

What are Oracle Solaris' most important features?

Built-in Virtualization: Utilize Zones and LDOMs for efficient server management.
Exceptional Stability: Ensure systems remain operational under demanding workloads.
Comprehensive Security: Safeguard data with robust protocols.
ZFS File Management: Manage files efficiently across systems.
DTrace: Troubleshoot system issues effectively.
Live Upgrade: Minimize downtime during updates.
Predictive Self-Healing: Enhance reliability with advanced system diagnostics.

What benefits and ROI should users look for in reviews?

High Availability: Keep mission-critical systems running smoothly.
Scalability: Expand capabilities within diverse server environments.
Robust Performance: Handle intense workloads with ease.
Database Compatibility: Seamlessly integrate with enterprise applications.
Efficient Resource Management: Improved CPU and memory usage reporting.

Oracle Solaris sees strong implementation in industries like banking, CRM, telecom, and manufacturing. It supports database applications and core banking solutions while managing critical applications with strong system management capabilities. Its use in handling environments like Intel and Unix enhances infrastructure benefits, crucial for mission-centric operations.

Oracle

Ubuntu Linux is an open-source platform known for its robust security, ease of use, and rapid performance. Its lightweight design and comprehensive support system make it ideal for diverse IT environments, providing seamless management and scalability options.

Ubuntu Linux stands out with its open-source nature that allows extensive customization and access to a broad range of free software. It is widely praised for its stability and a vast package repository offering regular updates, enhancing its usefulness across different sectors. The platform is equipped with a lightweight design and excellent community support, making it scalable and easy to manage. While it could improve in areas like Windows software compatibility and user interface refinement, its benefits in enterprise management and development projects are undeniable. Improved documentation, better hardware integration, and enhanced third-party application compatibility are additional focal points to consider.

What are the key features of Ubuntu Linux?

Robust Security: Offers strong security protocols to protect user data.
Rapid Performance: Delivers fast and efficient processing speeds.
Open-source Customization: Provides extensive customization options.
Vast Package Repository: Features frequent updates and diverse software choices.
Lightweight Design: Ensures optimal performance even on limited resources.
Community Support: Backed by excellent community resources for assistance.

What benefits should be considered from reviews?

Resource Efficiency: Efficient utilization of system resources for enhanced performance.
Development Flexibility: Supports a wide range of programming and development tasks.
Enterprise Compatibility: Suited for large-scale enterprise solutions and cloud computing.
Scalability: Capable of managing and scaling across different environments.
Troubleshooting Support: Comprehensive community support for troubleshooting issues.

Ubuntu Linux is prominently implemented in industries for tasks such as server management, application deployment, and software development. Its resource efficiency and open-source tool compatibility make it a favorite for programming, research, and cybersecurity. Companies frequently use it for web hosting, cloud services, and managing multi-user enterprise solutions.

Canonical

Sample Customers

Siemens, IVV

Samsung, eBay, AT&T, Walmart, Cisco, Time Warner Cable, Bloomberg, Best Buy, Dell, Intel, Microsoft, Ericsson, Orange, Wells Fargo

Buyer's Guide

Oracle Solaris vs. Ubuntu Linux

June 2026

Free Report: Oracle Solaris vs. Ubuntu Linux

Find out what your peers are saying about Oracle Solaris vs. Ubuntu Linux and other solutions. Updated: June 2026.

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