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Oracle Solaris vs Windows 11 comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Aug 7, 2024

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
5.8
Oracle Solaris enhances ROI with integration, ease of use, troubleshooting efficiencies, despite concerns about costs and limited feature benefits.
Sentiment score
4.8
Windows 11 offers significant ROI and user-friendliness, though opinions differ compared to previous Windows versions.
In terms of ROI, there have been performance improvements because Oracle Solaris is lighter.
Windows 11 is more stable compared to its earlier versions.
 

Customer Service

Sentiment score
5.2
Oracle Solaris support is reliable with 24/7 service, though some users find self-resolution faster than official assistance.
Sentiment score
4.9
Windows 11 support is generally reliable, with some challenges in accessibility, and enterprise users appreciate effective service and troubleshooting.
The technical support by Oracle is good.
Everything should work perfectly if you have new hardware that matches the Windows 11 requirements.
For issues that require level three or level four support, they initiate a process with Microsoft to address the problem.
The technical support team’s response time is very slow.
 

Scalability Issues

Sentiment score
6.9
Oracle Solaris offers robust scalability and adaptability, excelling in both vertical and horizontal scaling for large enterprises.
Sentiment score
4.8
Windows 11 is scalable and user-friendly, despite hardware requirement impacts, with notable enterprise challenges and improvements needed.
Regarding vertical scalability, Oracle Solaris is probably one of the most scalable operating systems in the industry.
With various products available, such as those integrated with Active Directory, you can streamline and automate the process for a thousand users or more.
The system is used to control the whole site and the air traffic in every city.
We faced challenges integrating it in multi-app environments, requiring complex API setups.
 

Stability Issues

Sentiment score
8.4
Oracle Solaris is renowned for its high stability, reliable security, and minimal crash occurrences compared to other operating systems.
Sentiment score
5.3
Windows 11 is highly stable, excelling in application performance, though update and functionality issues are occasionally reported.
With the tool, we are able to control airplane traffic.
The solution's high level of stability ensures that the machine doesn't go down multiple times.
The stability can be influenced by the status and specifications of our company PCs.
 

Room For Improvement

Oracle Solaris users seek better compatibility, modernization, open-source support, and enhanced documentation, with improved interfaces akin to Linux.
Windows 11 faces stability, pricing, and security issues, along with navigation challenges and hardware demands, requiring various improvements.
Oracle Solaris needs to improve its compatibility with office tools like Excel.
Oracle is going to discontinue it, so I do not think any improvement is possible in Oracle Solaris.
For a better experience, Windows 11 should be improved to take fewer resources.
Windows 11's pricing needs improvement.
TDM software requires compatible hardware to install Windows 11, and that can be a drawback.
 

Setup Cost

Enterprise buyers find Oracle Solaris competitive yet costly, valuing integration and security but noting complex licensing and setup expenses.
Windows 11 pricing varies, with high costs for some, but offers free upgrades and flexible educational licenses for affordability.
I find the pricing of Oracle Solaris to be affordable compared to competitors like Windows.
I rate its pricing a nine out of ten.
On a scale from one to ten, where one is cheap and ten is expensive, I rate the solution's pricing a nine out of ten.
The tool is expensive.
 

Valuable Features

Oracle Solaris excels in virtualization, security, and performance with features like Zones and ZFS, offering reliable cloud readiness.
Windows 11 users appreciate its seamless setup, performance, integration with Office, security, multitasking, and enhanced resilience features.
The operating system is lightweight, which makes it easier to use on an average computer compared to systems like Windows.
Additionally, regarding security, you do not have to implement any antivirus software.
The standout feature, known as the Linux App System Forwarded, enables the use of Linux commands within the Windows environment.
The tool's most valuable feature is its stability.
Windows is one of the best operating systems an enterprise or user can use.
 

Categories and Ranking

Oracle Solaris
Ranking in Operating Systems (OS) for Business
10th
Average Rating
8.6
Reviews Sentiment
7.1
Number of Reviews
52
Ranking in other categories
No ranking in other categories
Windows 11
Ranking in Operating Systems (OS) for Business
7th
Average Rating
8.4
Reviews Sentiment
6.3
Number of Reviews
47
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of September 2025, in the Operating Systems (OS) for Business category, the mindshare of Oracle Solaris is 1.9%, down from 3.5% compared to the previous year. The mindshare of Windows 11 is 7.7%, up from 1.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Operating Systems (OS) for Business Market Share Distribution
ProductMarket Share (%)
Windows 117.7%
Oracle Solaris1.9%
Other90.4%
Operating Systems (OS) for Business
 

Featured Reviews

Prabir Kumar Kundu - PeerSpot reviewer
Experience robust performance and security for large organizations
For big organizations who look for performance, better security, and better manageability, I usually recommend Oracle Solaris. It is not recommended for smaller organizations because you need a specialized person to manage this operating system. Linux can be managed by anybody. However, maintaining Oracle Solaris, creating clusters, and tuning at the OS level needs a specialized resource. Smaller organizations may not have those resources, or it will be too costly for them to maintain. Everybody is moving towards the cloud. I am not sure how they are going to do that because it is going to be a dead product already compared to its competitors. I would recommend Oracle Linux instead of Oracle Solaris now. On a scale of 1-10, I rate Oracle Solaris a 9.
Pmurki@Micron.Com Praveen - PeerSpot reviewer
Easy to use, stable product and improve productivity
We use our laptops with Windows only. We use it for everything. For the last 20 years, my entire career, I've been using Windows only. Office 365 will be extensively used, along with other tools from Office 365 Everything is good. It's easy to use. It supports AI initiatives. Like we use…
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Top Industries

By visitors reading reviews
Financial Services Firm
12%
Computer Software Company
11%
Government
10%
Manufacturing Company
9%
Comms Service Provider
13%
Computer Software Company
12%
University
8%
Government
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business21
Midsize Enterprise5
Large Enterprise31
By reviewers
Company SizeCount
Small Business12
Midsize Enterprise11
Large Enterprise24
 

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 ...
What do you like most about Oracle Solaris?
We use the solution as an internal operating system.
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.
What do you like most about Windows 11?
We use Windows 11 for our workstation’s daily operations.
What is your experience regarding pricing and costs for Windows 11?
There's no difference; Windows 11 is not more expensive than Windows 10 for my institution. I spend £11,000 a year on Microsoft, which is a lot for a school. That £11,000 is for all Microsoft produ...
What needs improvement with Windows 11?
I have faced challenges with Windows 11, particularly with a recent Wi-Fi wireless issue. The dot 1.80 update caused Wi-Fi drivers to automatically disconnect, preventing users from connecting to W...
 

Also Known As

Solaris 11, Solaris
No data available
 

Overview

 

Sample Customers

Siemens, IVV
Information Not Available
Find out what your peers are saying about Oracle Solaris vs. Windows 11 and other solutions. Updated: September 2025.
867,349 professionals have used our research since 2012.