# CentOS vs Oracle Linux Comparison --- ## AI Generated Summary - **G2 reviewers report** that CentOS is a **lightweight and efficient** option for hosting and backend systems, making it a great choice for users with minimal system requirements. In contrast, Oracle Linux is praised for its **stability and predictability** in production environments, which is crucial for enterprise workloads. - **Users say** that CentOS offers a **free operating system** that is compatible with most current applications and servers, appealing to those looking for cost-effective solutions. On the other hand, Oracle Linux provides **unlimited free access** to its features, which can be a significant advantage for enterprises needing robust support without upfront costs. - **Reviewers mention** that both CentOS and Oracle Linux have similar scores for **ease of use, setup, and administration** , indicating that users find both systems manageable. However, Oracle Linux's command-line tools are highlighted for their **powerful system management and automation capabilities** , which can enhance productivity for advanced users. - **According to verified reviews** , CentOS excels in **RAM management** , with users appreciating its efficiency in resource allocation. Conversely, Oracle Linux is noted for its superior **I/O management** , which can lead to better performance in data-intensive applications. - **G2 reviewers highlight** that CentOS has a slight edge in **meeting specific workflow needs** , with users reporting fewer configuration challenges. In contrast, Oracle Linux is recognized for its **flexibility and customization options** , allowing users to tailor the system to their specific requirements. - **Users appreciate** that Oracle Linux allows for **kernel and critical patches to be applied without rebooting** , minimizing downtime and enhancing reliability. Meanwhile, CentOS users value its straightforward approach, but some may find it lacks the advanced features that Oracle Linux offers for enterprise-level operations. | | CentOS | Oracle Linux | |---|---|---| | **Star Rating** | 4.4 out of 5 | 4.4 out of 5 | | **Total Reviews** | 426 | 348 | | **Largest Market Segment** | Mid-Market (38.4% of reviews) | Enterprise (46.7% of reviews) | | **Entry Level Price** | No pricing available | Free Unlimited | --- ## Top Pros & Cons ### CentOS Pros: - Reliability (17 reviews) - Stability (15 reviews) Cons: - Outdated Technology (7 reviews) - Lack of Features (5 reviews) ### Oracle Linux Pros: - Stability (14 reviews) - RHEL Compatibility (13 reviews) Cons: - Lack of Support (15 reviews) - High Cost (8 reviews) --- ## Ratings Comparison | Rating | CentOS | Oracle Linux | |---|---|---| | **Meets Requirements** | 9.1 (342 reviews) | 8.8 (250 reviews) | | **Ease of Use** | 8.5 (343 reviews) | 8.5 (253 reviews) | | **Ease of Setup** | 8.6 (220 reviews) | 8.4 (174 reviews) | | **Ease of Admin** | 8.5 (204 reviews) | 8.5 (146 reviews) | | **Quality of Support** | 8.1 (286 reviews) | 8.3 (240 reviews) | | **Has the product been a good partner in doing business?** | 8.7 (161 reviews) | 8.5 (141 reviews) | | **Product Direction (% positive)** | 8.3 (321 reviews) | 8.0 (232 reviews) | --- ## Pricing ### CentOS #### Entry-Level Pricing No pricing available #### Free Trial No information available ### Oracle Linux #### Entry-Level Pricing Plan: Oracle Linux Free Download Price: Free Unlimited Description: Free Download Link: http://yum.oracle.com/oracle-linux-isos.html [Learn more about Oracle Linux](https://www.g2.com/products/oracle-linux/reviews) #### Free Trial Yes --- ## Features Comparison By Category ### Operating System | Product | Score | Reviews | |---|---|---| | **CentOS** | 8.8/10 | 26 | | **Oracle Linux** | 9.0/10 | 35 | #### Memory Management - Operating System | Feature | CentOS | Oracle Linux | |---|---|---| | **RAM management** | 9.2 (19 reviews) | 9.1 (25 reviews) | #### Device Management - Operating System | Feature | CentOS | Oracle Linux | |---|---|---| | **I/O management** | 9.0 (19 reviews) | 9.0 (24 reviews) | #### Backup and Recovery - Operating System | Feature | CentOS | Oracle Linux | |---|---|---| | **Data backup** | 8.2 (14 reviews) | 8.8 (22 reviews) | #### Error Detection - Operating System | Feature | CentOS | Oracle Linux | |---|---|---| | **System operations monitoring** | 8.8 (20 reviews) | 8.9 (22 reviews) | ### AWS Marketplace | Product | Score | Reviews | |---|---|---| | **CentOS** | N/A | N/A | | **Oracle Linux** | N/A | N/A | #### Agentic AI - AWS Marketplace | Feature | CentOS | Oracle Linux | |---|---|---| | **Autonomous Task Execution** | Not enough data | Not enough data | | **Multi-step Planning** | Not enough data | Not enough data | | **Cross-system Integration** | Not enough data | Not enough data | --- ## Categories **Shared Categories (1):** [Operating Systems](https://www.g2.com/categories/operating-system) **Unique to CentOS (1):** [AWS Marketplace Software](https://www.g2.com/categories/aws-marketplace) --- ## Reviewer Demographics ### By Company Size | Segment | CentOS | Oracle Linux | |---|---|---| | **Small-Business** | 31.7% | 21.5% | | **Mid-Market** | 38.4% | 31.8% | | **Enterprise** | 30.0% | 46.7% | ### By Industry #### CentOS - **Information Technology and Services:** 30.2% - **Computer Software:** 15.7% - **Computer & Network Security:** 5.7% - **Telecommunications:** 4.2% - **Internet:** 3.7% - **Higher Education:** 3.0% - **Financial Services:** 2.7% - **Research:** 1.7% - **Program Development:** 1.5% - **Education Management:** 1.2% - **Other:** 30.2% #### Oracle Linux - **Information Technology and Services:** 24.7% - **Computer Software:** 11.9% - **Computer & Network Security:** 7.5% - **Telecommunications:** 6.6% - **Financial Services:** 3.8% - **Higher Education:** 3.1% - **Accounting:** 2.8% - **Banking:** 2.5% - **Hospital & Health Care:** 2.5% - **Management Consulting:** 2.5% - **Other:** 32.2% --- ## Alternatives ### Alternatives to CentOS - [Ubuntu](https://www.g2.com/products/ubuntu/reviews) — 4.5/5 stars (2394 reviews) - [Red Hat Enterprise Linux](https://www.g2.com/products/red-hat-enterprise-linux/reviews) — 4.6/5 stars (976 reviews) - [Windows 7](https://www.g2.com/products/windows-7/reviews) — 4.2/5 stars (898 reviews) - [macOS Sierra](https://www.g2.com/products/apple-macos-sierra/reviews) — 4.5/5 stars (484 reviews) - [Kali Linux](https://www.g2.com/products/kali-linux/reviews) — 4.5/5 stars (243 reviews) - [Android](https://www.g2.com/products/android/reviews) — 4.6/5 stars (1277 reviews) - [Fedora](https://www.g2.com/products/fedora/reviews) — 4.4/5 stars (214 reviews) - [Linux Mint](https://www.g2.com/products/linux-mint/reviews) — 4.5/5 stars (189 reviews) - [Apple iOS](https://www.g2.com/products/apple-ios/reviews) — 4.6/5 stars (1573 reviews) - [Debian](https://www.g2.com/products/debian/reviews) — 4.6/5 stars (222 reviews) ### Alternatives to Oracle Linux - [Ubuntu](https://www.g2.com/products/ubuntu/reviews) — 4.5/5 stars (2394 reviews) - [Red Hat Enterprise Linux](https://www.g2.com/products/red-hat-enterprise-linux/reviews) — 4.6/5 stars (976 reviews) - [Windows 7](https://www.g2.com/products/windows-7/reviews) — 4.2/5 stars (898 reviews) - [Windows 8](https://www.g2.com/products/windows-8/reviews) — 3.7/5 stars (579 reviews) - [Apple iOS](https://www.g2.com/products/apple-ios/reviews) — 4.6/5 stars (1573 reviews) - [Debian](https://www.g2.com/products/debian/reviews) — 4.6/5 stars (222 reviews) - [Fedora](https://www.g2.com/products/fedora/reviews) — 4.4/5 stars (214 reviews) - [AlmaLinux OS](https://www.g2.com/products/almalinux-os/reviews) — 4.5/5 stars (22 reviews) - [Rocky Linux](https://www.g2.com/products/rocky-linux/reviews) — 4.6/5 stars (21 reviews) - [Android](https://www.g2.com/products/android/reviews) — 4.6/5 stars (1277 reviews) --- ## Top Discussions ### CentOS - Title: [how can I install and use CentOS](https://www.g2.com/discussions/how-can-i-install-and-use-centos) — 1 comment, 1 upvote > **Top comment:** "First download centos from the official repo. Later you can install by booting up your computer/laptop with centos iso image." - Title: [How to install package?](https://www.g2.com/discussions/how-to-install-package) — 1 comment, 1 upvote > **Top comment:** "For install package use command : yum install <package_name>" - Title: [Bolehkah ini digunakan untuk acara pembelajaran?](https://www.g2.com/discussions/can-this-be-used-for-learning-events) — 1 comment, 1 upvote > **Top comment:** "Yes. You can run Moodle, or other learning management system (LMS) products on CentOS Linux, or event management software. There is a rich set of open source..." - Title: [Where did you go to learn how to use CentOS?](https://www.g2.com/discussions/51381-where-did-you-go-to-learn-how-to-use-centos) — 1 comment, 1 upvote > **Top comment:** "At my first job organization. Some learning forums like stackexchange, tldp, the Linux Foundation etc..., " - Title: [How can I acheive client isolation ?](https://www.g2.com/discussions/how-can-i-acheive-client-isolation) — 1 comment, 1 upvote > **Top comment:** "When I was learning about client isolation I found this web article very helpful. I hope it will help you. ..." ### Oracle Linux - Title: [What is Oracle Linux used for?](https://www.g2.com/discussions/what-is-oracle-linux-used-for) — 7 comments, 1 upvote > **Top comment:** "The main use case for using Oracle Linux was to save millions of dollars migrating from Solaris UNIX. The use of Oracle Linux Cloud provides scalability and..." - Title: [What is Oracle Linux used for?](https://www.g2.com/discussions/oracle-linux-what-is-oracle-linux-used-for) — 2 comments > **Top comment:** "Oracle Linux used for running Java Applications" - Title: [Who uses Oracle Linux?](https://www.g2.com/discussions/who-uses-oracle-linux) — 2 comments > **Top comment:** "Management." - Title: [Is Oracle Linux the same as Red Hat?](https://www.g2.com/discussions/is-oracle-linux-the-same-as-red-hat) — 2 comments, 1 upvote > **Top comment:** "No, but it is compatible with RHEL" - Title: [Does Oracle run on Linux?](https://www.g2.com/discussions/does-oracle-run-on-linux) — 1 comment, 1 upvote > **Top comment:** "Is it does, you are correct." --- **Source:** [G2.com](https://www.g2.com) | [Comparison Page](https://www.g2.com/compare/centos-vs-oracle-linux)