CentOS vs Red Hat Enterprise Linux (RHEL) comparison

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CentOS Logo
13,755 views|13,626 comparisons
98% willing to recommend
Red Hat Logo
56,997 views|17,616 comparisons
96% willing to recommend
Comparison Buyer's Guide
Executive Summary
Updated on Mar 31, 2022

We performed a comparison between CentOS and Red Hat Enterprise Linux (RHEL) based on our users’ reviews in four categories. After reading all of the collected data, you can find our conclusion below.

  • Ease of Deployment: CentOS users feel deployment of CentOS is very simple. There are a wizard and templates, which make deployment fast, straightforward, and super easy. RHEL users also indicate that setup and deployment is straightforward.
  • Features: CentOS users like that it is easy to use and very productive. The solution is very robust and stable. Users tell us the UI is very intuitive and also offers a command prompt option. CentOS users would like to see improved security, additional coding tools, and better integration.

    RHEL users relate that the solution is very robust and easy to manage: it just works. The RHEL GUI makes it very easy for users coming from other ecosystems to understand and implement. RHEL integrates well, is mature, stable, and performs very well. Users tell us documentation could be better, and that vulnerability assessment needs to be updated.

  • Pricing: CentOS is a community-driven free software solution. RHEL users tell us that although the pricing option can be quite expensive, it is on par with what other providers are offering. RHEL users feel the price is a good value for what they receive.
  • Service and Support: CentOS’s support is community-based. Users relate that the knowledge base is trustworthy and it is very easy to get issues resolved quickly. RHEL users tell us that although they pay for support and it can get costly, the service they receive is very good and they are satisfied.

Comparison Results: Red Hat Enterprise Linux (RHEL) finishes ahead of CentOS in this comparison. Users feel that RHEL offers better stability, control, and consistent value-added updates. Additionally, the improved integration with RHEL provides for a better TCO, allowing resources to be distributed elsewhere in the organization, further enhancing productivity and profitability.

To learn more, read our detailed CentOS vs. Red Hat Enterprise Linux (RHEL) Report (Updated: March 2024).
772,422 professionals have used our research since 2012.
Featured Review
Quotes From Members
We asked business professionals to review the solutions they use.
Here are some excerpts of what they said:
Pros
"CentOS is very easy to use, and all the commands are user-friendly.""I find the solution's stability to be the most valuable feature of it since I have been using a virtual machine with the help of the solution since 2015, and it still works on all the laptops in my organization.""The most valuable feature is that it is compatible with RedHat.""The most valuable feature is performance.""The community and knowledge base are very robust.""The latest version of this solution has everything built in, making it comprehensive and very easy to use.""CentOS's most valuable features are that it's cost-saving and helps to scale down your usage.""It has minimal updates compared to other distributions."

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"We use this product's built-in tracing and monitoring tools such as syslog and SAR (system activity reporter) to provide us with greater insight and visibility into what's going on.""The robust networking capabilities offered by Red Hat Enterprise Linux were highly valuable. They have numerous partnerships and dedicated efforts in low-latency technologies, which are particularly beneficial for trading firms. They possess extensive expertise in external tuning and similar aspects.""The solution is very stable, reliable, easy to use, and has good technical support.""The enterprise aspect of it is valuable. There is security patching, security scanning, and compliance. There are all kinds of features around managing and keeping it up-to-date and secure. Everything is in a box for us from Red Hat which makes it very easy to manage them.""With regard to security, most companies are moving towards the black box approach and Red Hat. It's much more secure compared to the other vendors.""Technical support is excellent.""The most valuable features of RHEL are security, performance tuning, storage management, and OS-level automation.""I prefer it to Windows because of the level of configuration, level of control, and the ability to see the performance of processes on a given system. I prefer the control over logging and the ability that logging gives you to investigate a problem."

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Cons
"The YUM install manager can be improved. It is below average as compared to the other install managers. This is the only major problem that I see with CentOS. They should reduce dependency on the YUM manager.""Continuous deployment is the only thing that can be improved.""The price of CentOS could improve.""We occasionally have issues with software installation.""The solution might be discontinued but I hope that IBM will continue to develop it and improve on the functionally and features.""This solution is no longer suited to our business following the change they have made to the release process. It is no longer an enterprise solution.""CentOS is not easy.""CentOS could be improved with more user-friendly monitoring."

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"The solution should provide demos so that users can learn to use it and improve their environments.""AIX will be out of support in the next few years, so that is a problem because a lot of the clinical apps use AIX.""I would like to see improvements made to the subscriptions and management of them.""The solution's licensing sometimes could be a little bit confusing for someone who's not a full-blown system admin and doesn't have a lot of experience with Red Hat Enterprise Linux.""We have had issues with the identification of new volumes when you add new disks or storage.""The only issue that we have is that Red Hat specifically promotes OpenStack, and we don't use OpenStack. It's good if you're using OpenStack, but if you're not using OpenStack, and you're using Docker or something else, it isn't that good. Having more support for non-OpenStack would be very helpful, but, of course, as part of their business, we don't expect it.""It could be a bit more user-friendly. It could also be cheaper.""At times, language is a barrier when it comes to support."

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Pricing and Cost Advice
  • "There are no licensing costs for CentOS."
  • "It is open-source, which means it is a free product. It has a one-time deployment cost."
  • "There is no license required for this solution."
  • "There is no price or licensing required — it's open-source."
  • "There are no licensing fees. CentOS is a free solution."
  • "There are no licensing fees for CentOS."
  • "We are using a subscription-based license option for CentOS."
  • "CentOS is a free solution."
  • More CentOS Pricing and Cost Advice →

  • "The pricing is a bit on the expensive side, mainly because of the support they provide. However, it is quite affordable if you are an organization. If, as a small company or individual, this is an expensive option, I would recommend CentOS, which is an exact replica of RHEL, minus the customer support."
  • "In terms of the solution’s single subscription and install repository for all types of systems, we can have as many RHEL installations as we want because we have a specific subscription that entitles us to have as many RHEL services as we want. We pay for a subscription and with that we get RHEL and Satellite as well."
  • "Red Hat Linux is inexpensive. Linux solutions are generally inexpensive."
  • "RHEL is expensive."
  • "Because it is a subscription, you can go elastic. This means you can buy a year, then you can skip a year. It is not like when you buy something. You don't buy it. You are paying for the support on something, and if you don't pay for the support on something, there is no shame because there are no upfront costs. It changes the equation. However, we have such growth right now on the Linux platform that we are reusing and scavenging these licenses. From a business standpoint, not having to buy, but just having to pay for maintenance, changes a lot of the calculations."
  • "We have a site license on a yearly basis. Generally, we're okay with its price, but everything could be cheaper."
  • "The licensing with Red Hat is on par with other organizations like Microsoft. We have a site license, which gives us a certain number of servers, perhaps 25,000, for the type of license that we have. That works really well for us."
  • "We are an educational institution and as such, what we pay is less than the average company."
  • More Red Hat Enterprise Linux (RHEL) Pricing and Cost Advice →

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    Comparison Review
    Anonymous User
    Questions from the Community
    Top Answer:Red Hat Enterprise Linux is fantastic. It is an inexpensive solution that has excellent security, performance, and stability, and also lots of features. I specifically like that the solution has… more »
    Top Answer:CentOS is very easy to use, and all the commands are user-friendly.
    Top Answer:It is open source. We can customize it as per our requirements.
    Top Answer:We use open source. We only have a subscription for support.
    Top Answer:Their support needs improvement. It should be faster for priority tickets. Some of the tools can be improved and made user-friendly. The OpenStack and OpenShift tools can be better.
    Ranking
    Views
    13,755
    Comparisons
    13,626
    Reviews
    31
    Average Words per Review
    362
    Rating
    8.5
    Views
    56,997
    Comparisons
    17,616
    Reviews
    137
    Average Words per Review
    762
    Rating
    8.7
    Comparisons
    Also Known As
    Red Hat Enterprise Linux, RHEL
    Learn More
    Overview

    CentOS is a versatile operating system with many use cases, including virtual spaces, scientific computing, data center servers, web-based applications, and more. Its valuable features include customization options, low memory consumption, performance, scalability, open-source nature, cost-saving, and compatibility with Red Hat packages. 

    The solution has helped organizations save money on licensing and improve testing capabilities for new implementations without spending additional resources. CentOS is a stable, reliable, and efficient operating system that is easy to use and integrate with other applications and services.

    Red Hat Enterprise Linux is a stable and reliable open-source operating system for running application servers, databases, web servers, and production systems. It is also used for cloud infrastructure services, BI, and disaster assistance. Its valuable features include support and subscription, ease of management and troubleshooting, integration with existing infrastructure, security updates and hardening tools, scalability, and flexibility. 

    Red Hat has helped organizations accelerate deployment, provide stability, control, and reliable updates, and enable the deployment of current applications and emerging workloads across different environments.

    Sample Customers
    Information Not Available
    Travel Channel, Mohawk Industries, Hilti, Molecular Health, Exolgan, Hotelplan Group, Emory University, BlueCross BlueShield of North Carolina, HCA Healthcare, Paychex, UPS, Intermountain Healthcare, Brinker International, TransUnion, Union Bank, CA Technologies
    Top Industries
    REVIEWERS
    Computer Software Company21%
    Financial Services Firm18%
    Government12%
    Comms Service Provider12%
    VISITORS READING REVIEWS
    Computer Software Company16%
    Manufacturing Company9%
    Government8%
    University7%
    REVIEWERS
    Financial Services Firm28%
    Government13%
    Computer Software Company11%
    Manufacturing Company9%
    VISITORS READING REVIEWS
    Computer Software Company14%
    Manufacturing Company10%
    Government9%
    Financial Services Firm9%
    Company Size
    REVIEWERS
    Small Business39%
    Midsize Enterprise28%
    Large Enterprise33%
    VISITORS READING REVIEWS
    Small Business24%
    Midsize Enterprise14%
    Large Enterprise62%
    REVIEWERS
    Small Business23%
    Midsize Enterprise11%
    Large Enterprise67%
    VISITORS READING REVIEWS
    Small Business20%
    Midsize Enterprise14%
    Large Enterprise66%
    Buyer's Guide
    CentOS vs. Red Hat Enterprise Linux (RHEL)
    March 2024
    Find out what your peers are saying about CentOS vs. Red Hat Enterprise Linux (RHEL) and other solutions. Updated: March 2024.
    772,422 professionals have used our research since 2012.

    CentOS is ranked 5th in Operating Systems (OS) for Business with 63 reviews while Red Hat Enterprise Linux (RHEL) is ranked 1st in Operating Systems (OS) for Business with 179 reviews. CentOS is rated 8.2, while Red Hat Enterprise Linux (RHEL) is rated 8.8. The top reviewer of CentOS writes "Allows you to securely store data, and command prompts make it simple to use". On the other hand, the top reviewer of Red Hat Enterprise Linux (RHEL) writes "Highly stable, good knowledge base, and reasonable price". CentOS is most compared with Oracle Linux, Ubuntu Linux, Windows Server, SUSE Linux Enterprise and openSUSE Leap, whereas Red Hat Enterprise Linux (RHEL) is most compared with Windows Server, Ubuntu Linux, SUSE Linux Enterprise, Windows 10 and Oracle Linux. See our CentOS vs. Red Hat Enterprise Linux (RHEL) report.

    See our list of best Operating Systems (OS) for Business vendors.

    We monitor all Operating Systems (OS) for Business reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.