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CentOS 9 (centos 9) | Support by SupportedImages vs Ubuntu 20 (Ubuntu 20.04 LTS) (ARM) | Support by SupportedImages comparison

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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:
 

Categories and Ranking

CentOS 9 (centos 9) | Suppo...
Ranking in AWS Marketplace
484th
Average Rating
8.4
Number of Reviews
3
Ranking in other categories
No ranking in other categories
Ubuntu 20 (Ubuntu 20.04 LTS...
Ranking in AWS Marketplace
466th
Average Rating
8.6
Number of Reviews
3
Ranking in other categories
No ranking in other categories
 

Featured Reviews

Chaithanya Kutnikar - PeerSpot reviewer
Senior Solutions Architect at Capgemini
Modern infrastructure has supported cloud migrations and improved secure distributed workloads
Among the downsides of CentOS 9 | Support by SupportedImages, I find that while installation becomes easier, the migration process concerning mainframes has been well-represented, especially with CentOS 9 | Support by SupportedImages 10 now integrating AI capabilities. The inclusion of GPUs and other resources to process large datasets could be a future direction worth pursuing, enhancing its abilities with RAG or generative AI through proper prompt engineering and ethics considerations. I would prefer to see more AI integrations within CentOS 9 | Support by SupportedImages. IBM is already making strides in this area by investing significantly. Following their acquisition and merger with Red Hat, CentOS 9 | Support by SupportedImages distribution aligns closely with Red Hat's, fostering AI capabilities and a futuristic approach to enhance daily operations through flexible application building on virtual machines.
AN
Platform Engineer at a tech services company with 1,001-5,000 employees
Hosting python learning apps has become smooth and supports secure, low‑maintenance deployment
The best feature Ubuntu 20 (Ubuntu 20.04 LTS) (ARM) | Support by SupportedImages offers is stability, which stands out to me the most. Stability is the main thing that stands out for me. Ubuntu 20 (Ubuntu 20.04 LTS) (ARM) | Support by SupportedImages has positively impacted my organization. Earlier, when we were working in a startup, we deployed almost all the applications on Ubuntu 20 (Ubuntu 20.04 LTS) (ARM) | Support by SupportedImages because it was stable. We mostly used Linux to host any application because it is easy to manage, and Linux is made for application deployment rather than Windows, making it much easier to deploy and manage all the deployed applications. It is user-friendly if somebody is into DevOps. Right now, I do not have any metrics to share, but as I said earlier, it gives very good stability and performance.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"CentOS 9 (centos 9) | Support by SupportedImages helps with my application deployment process in general, and I get more productivity with it.I measure this productivity by the earlier build time with another OS, which was 32 minutes; with CentOS 9 (centos 9) | Support by SupportedImages, we are able to achieve the build time of around 14 to 16 minutes, down from an earlier 32 to 36 minutes."
"CentOS 9 (centos 9) | Support by SupportedImages is stable as far as I am concerned. It is 100% stable."
"The low cost, low maintenance, support, and latency features of CentOS 9 | Support by SupportedImages are what I appreciate the most about it."
"The best feature Ubuntu 20 (Ubuntu 20.04 LTS) (ARM) | Support by SupportedImages offers is stability, which stands out to me the most."
"Regarding value for money, organizations that provide services typically use Ubuntu as their primary OS, which is secure, compatible, and developer-friendly, allowing our DevOps team to utilize it effectively for daily deployments and configurations."
"Ubuntu 20 (Ubuntu 20.04 LTS) (ARM) | Support by SupportedImages is easy to learn, which is my favorite part about it, as the commands are very easy."
 

Cons

"I experienced some lagging or crashing when I migrated to CentOS 9 | Support by SupportedImages 8; this event occurred during the early stage of that version."
"The support system is not very much up to the mark as we have with Ubuntu, and definitely, with respect to CentOS 9 (centos 9) | Support by SupportedImages, the help or support forum needs to be more comprehensive so that for many issues we need not reinvent the wheel."
"Ubuntu 20 (Ubuntu 20.04 LTS) (ARM) | Support by SupportedImages could be improved because most people are using Ubuntu 24 right now, as it is the latest version on the market and has fewer vulnerabilities compared to Ubuntu 20 (Ubuntu 20.04 LTS) (ARM) | Support by SupportedImages."
"Despite mentioning many advantages, an area for improvement in Ubuntu is its application support, as it lacks many GUI-friendly applications that are available on Windows or macOS, which limits usability for tasks requiring specific software."
"There are a few applications that are not easy to deploy on Ubuntu 20 (Ubuntu 20.04 LTS) (ARM) | Support by SupportedImages, so we need to have some workarounds for that."
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Questions from the Community

What is your experience regarding pricing and costs for CentOS 9 (centos 9) | Support by SupportedImages?
Pricing challenges may be difficult for me to address since I focus primarily on technical details and tend to negotiate trade-offs based on requirements. When good hardware is present, particularl...
What needs improvement with CentOS 9 (centos 9) | Support by SupportedImages?
Among the downsides of CentOS 9 | Support by SupportedImages, I find that while installation becomes easier, the migration process concerning mainframes has been well-represented, especially with C...
What is your primary use case for CentOS 9 (centos 9) | Support by SupportedImages?
CentOS 9 is still in use in my infrastructure operations and support coming from a traditional data center background. I utilized it extensively in projects from 2022 to 2024, including retailers a...
What is your experience regarding pricing and costs for Ubuntu 20 (Ubuntu 20.04 LTS) (ARM) | Support by SupportedImages?
We are going with the open source version and are not purchasing Ubuntu 20 (Ubuntu 20.04 LTS) (ARM) | Support by SupportedImages.
What needs improvement with Ubuntu 20 (Ubuntu 20.04 LTS) (ARM) | Support by SupportedImages?
There are a few applications that are not easy to deploy on Ubuntu 20 (Ubuntu 20.04 LTS) (ARM) | Support by SupportedImages, so we need to have some workarounds for that. For example, certain appli...
 

Overview

Find out what your peers are saying about CentOS 9 (centos 9) | Support by SupportedImages vs. Ubuntu 20 (Ubuntu 20.04 LTS) (ARM) | Support by SupportedImages and other solutions. Updated: October 2026.
921,523 professionals have used our research since 2012.