# Amazon Linux 2 vs CentOS Comparison --- ## AI Generated Summary - **G2 reviewers report** that CentOS is highly regarded for its **lightweight and efficient** nature, making it a popular choice for hosting and backend systems. Users appreciate its minimal system requirements, which allow for easy deployment in various environments. - **Users say** that Amazon Linux 2 excels in **stability and predictability** , particularly for cloud deployments. The inclusion of the amazon-linux-extras repository is a standout feature, providing users with access to additional software packages that enhance functionality. - **Reviewers mention** that while CentOS is a free operating system compatible with most applications, it sometimes lacks the **deep AWS integration** that Amazon Linux 2 offers, which is crucial for users heavily invested in the AWS ecosystem. - **According to verified reviews** , Amazon Linux 2 receives higher marks for **ease of use** and **administration** , with users highlighting its intuitive setup process and user-friendly interface, making it a great option for those new to cloud environments. - **G2 reviewers note** that CentOS has a strong community backing, which can be beneficial for troubleshooting and support. However, some users feel that the **quality of support** could be improved compared to Amazon Linux 2, which has a more structured support system through AWS. - **Users highlight** that both operating systems meet their requirements effectively, but Amazon Linux 2 stands out with its **long-term support** and regular security updates, ensuring that users feel secure and up-to-date with their deployments. | | Amazon Linux 2 | CentOS | |---|---|---| | **Star Rating** | 4.5 out of 5 | 4.4 out of 5 | | **Total Reviews** | 86 | 425 | | **Largest Market Segment** | Mid-Market (38.1% of reviews) | Mid-Market (38.4% of reviews) | | **Entry Level Price** | No pricing available | No pricing available | --- ## Top Pros & Cons ### Amazon Linux 2 Pros: - Long-Term Support (3 reviews) - Regular Updates (3 reviews) Cons: - Apple Limitations (2 reviews) - Limited Apps/Store (1 reviews) ### CentOS Pros: - Reliability (16 reviews) - Stability (14 reviews) Cons: - Outdated Technology (7 reviews) - Lack of Support (5 reviews) --- ## Ratings Comparison | Rating | Amazon Linux 2 | CentOS | |---|---|---| | **Meets Requirements** | 9.1 (56 reviews) | 9.1 (342 reviews) | | **Ease of Use** | 9.2 (57 reviews) | 8.5 (343 reviews) | | **Ease of Setup** | 8.9 (45 reviews) | 8.6 (220 reviews) | | **Ease of Admin** | 9.0 (28 reviews) | 8.5 (204 reviews) | | **Quality of Support** | 8.5 (56 reviews) | 8.1 (286 reviews) | | **Has the product been a good partner in doing business?** | 8.8 (28 reviews) | 8.7 (161 reviews) | | **Product Direction (% positive)** | 9.5 (51 reviews) | 8.3 (321 reviews) | --- ## Pricing ### Amazon Linux 2 #### Entry-Level Pricing No pricing available #### Free Trial No information available ### CentOS #### Entry-Level Pricing No pricing available #### Free Trial No information available --- ## Features Comparison By Category ### Operating System | Product | Score | Reviews | |---|---|---| | **Amazon Linux 2** | 9.2/10 | 14 | | **CentOS** | 8.8/10 | 26 | #### Memory Management - Operating System | Feature | Amazon Linux 2 | CentOS | |---|---|---| | **RAM management** | 9.6 (12 reviews) | 9.2 (19 reviews) | #### Device Management - Operating System | Feature | Amazon Linux 2 | CentOS | |---|---|---| | **I/O management** | 9.4 (6 reviews) | 9.0 (19 reviews) | #### Backup and Recovery - Operating System | Feature | Amazon Linux 2 | CentOS | |---|---|---| | **Data backup** | 8.5 (8 reviews) | 8.2 (14 reviews) | #### Error Detection - Operating System | Feature | Amazon Linux 2 | CentOS | |---|---|---| | **System operations monitoring** | 9.4 (12 reviews) | 8.8 (20 reviews) | ### AWS Marketplace | Product | Score | Reviews | |---|---|---| | **Amazon Linux 2** | N/A | N/A | | **CentOS** | N/A | N/A | #### Agentic AI - AWS Marketplace | Feature | Amazon Linux 2 | CentOS | |---|---|---| | **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 | Amazon Linux 2 | CentOS | |---|---|---| | **Small-Business** | 34.5% | 31.7% | | **Mid-Market** | 38.1% | 38.4% | | **Enterprise** | 27.4% | 30.0% | ### By Industry #### Amazon Linux 2 - **Information Technology and Services:** 27.7% - **Computer Software:** 21.7% - **Computer & Network Security:** 7.2% - **Financial Services:** 4.8% - **Marketing and Advertising:** 3.6% - **Health, Wellness and Fitness:** 2.4% - **Computer Networking:** 2.4% - **Education Management:** 2.4% - **Government Administration:** 1.2% - **Food Production:** 1.2% - **Other:** 25.3% #### 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% --- ## Alternatives ### Alternatives to Amazon Linux 2 - [Red Hat Enterprise Linux](https://www.g2.com/products/red-hat-enterprise-linux/reviews) — 4.6/5 stars (976 reviews) - [Oracle Linux](https://www.g2.com/products/oracle-linux/reviews) — 4.4/5 stars (347 reviews) - [Debian](https://www.g2.com/products/debian/reviews) — 4.6/5 stars (221 reviews) - [Ubuntu](https://www.g2.com/products/ubuntu/reviews) — 4.5/5 stars (2393 reviews) - [Chrome OS](https://www.g2.com/products/chrome-os/reviews) — 4.5/5 stars (727 reviews) - [Windows 11](https://www.g2.com/products/windows-11/reviews) — 4.5/5 stars (4301 reviews) - [Apple iOS](https://www.g2.com/products/apple-ios/reviews) — 4.6/5 stars (1574 reviews) - [Android](https://www.g2.com/products/android/reviews) — 4.6/5 stars (1277 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) ### Alternatives to CentOS - [Ubuntu](https://www.g2.com/products/ubuntu/reviews) — 4.5/5 stars (2393 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 (483 reviews) - [Oracle Linux](https://www.g2.com/products/oracle-linux/reviews) — 4.4/5 stars (347 reviews) - [Kali Linux](https://www.g2.com/products/kali-linux/reviews) — 4.5/5 stars (242 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 (1574 reviews) --- ## Top Discussions ### Amazon Linux 2 No discussions available for this product. ### 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. ..." --- **Source:** [G2.com](https://www.g2.com) | [Comparison Page](https://www.g2.com/compare/amazon-linux-2-vs-centos)