AlmaLinux vs CentOS Stream

AlmaLinux and CentOS Stream are two prominent Linux distributions in the RHEL ecosystem. This page explores their key differences, strengths, and ideal use cases to help you decide which might be better for your needs.

Almalinux Icon

AlmaLinux

The Reliable Replacement

  • Binary compatibility with RHEL
  • Stable release cycle
  • Community-driven project
  • Free and open-source
  • Smaller community than CentOS Stream
  • Limited desktop environment options
Best for Enterprise environments
Centos Icon

CentOS Stream

The Rolling Preview

  • Continuous rolling-release model
  • Close alignment with RHEL
  • Active Red Hat involvement
  • Strong community support
  • Less stable than traditional CentOS
  • Can be too cutting-edge for some enterprise users
Best for Developers and testers

TL;DR: Pick AlmaLinux for stability and enterprise use. Choose CentOS Stream for the latest features and active development.

Side-by-side comparison

How they stack up across key categories.

Ease of use

AlmaLinux

AlmaLinux offers a straightforward setup process, ideal for users familiar with RHEL or CentOS.

Stream

CentOS Stream requires users to adapt to a rolling release, which might necessitate more frequent system management.

Desktop feel

AlmaLinux

Primarily server-focused, AlmaLinux provides limited desktop options but remains functional.

Stream

CentOS Stream offers more up-to-date desktop environments, appealing to users wanting the latest features.

Stability

AlmaLinux

AlmaLinux is designed for stability, with infrequent but reliable updates.

Stream

CentOS Stream is less stable due to its continuous updates, making it better suited for non-critical environments.

Updates

AlmaLinux

Receives updates in line with RHEL, ensuring a stable and predictable update path.

Stream

Features a rolling release model, providing constant updates and new features.

Software access

AlmaLinux

Access to a wide range of RHEL-compatible software packages, making it versatile for various applications.

Stream

Offers the latest software updates, providing early access to new features and fixes.

Privacy

AlmaLinux

AlmaLinux has strong privacy controls inherent to its open-source nature, with no telemetry.

Stream

CentOS Stream maintains privacy, though its continuous updates require regular attention to security settings.

Community & docs

AlmaLinux

A growing community with detailed documentation and user forums for support.

Stream

A large, active community backed by Red Hat, with extensive documentation and resources.

Gaming

AlmaLinux

Limited focus on gaming, though can be configured for basic gaming needs.

Stream

Access to the latest graphics drivers and software makes it more suitable for gaming enthusiasts.

Pros & cons summary

AlmaLinux

Pros

  • AlmaLinux offers binary compatibility with Red Hat Enterprise Linux (RHEL), ensuring that applications certified for RHEL will run seamlessly.
  • The stable release cycle provides predictability and reliability for mission-critical environments.
  • As a community-driven project, AlmaLinux has a strong focus on user needs and feedback.
  • It is completely free and open-source, with no licensing fees.

Cons

  • The community, while growing, is smaller than that of CentOS Stream, which may affect the availability of immediate support.
  • It primarily focuses on server environments, leading to limited options for desktop environments.

CentOS Stream

Pros

  • CentOS Stream's rolling-release model means users get access to the latest features and updates continuously.
  • It serves as a preview for the next minor RHEL release, allowing developers to see what’s coming.
  • The project benefits from active involvement by Red Hat, ensuring alignment with future RHEL updates.
  • The strong community support provides extensive documentation and forums for troubleshooting.

Cons

  • The rolling-release model means it's inherently less stable than the traditional CentOS, which might not suit all production environments.
  • This approach might be too cutting-edge for users who require the utmost stability in enterprise settings.

Which should you pick?

Quick recommendations for common scenarios.

💻

Switching from Windows

Pick: AlmaLinux

Its stability and RHEL compatibility make it a comfortable choice for former Windows server users.

📚

Following Tutorials

Pick: Either

Both distros offer robust documentation and community support, making them suitable for learning.

🖥️

Older Hardware

Pick: AlmaLinux

Its focus on stability and resource efficiency suits older systems well.

🎮

Gaming

Pick: CentOS Stream

The latest software and graphics drivers make it more adaptable for gaming.

🏢

Work/Professional Use

Pick: AlmaLinux

Its enterprise-level stability and RHEL compatibility are perfect for professional environments.

🖱️

Simple Daily Desktop

Pick: CentOS Stream

The rolling updates provide the latest desktop features, enhancing daily user experience.

FAQ

Quick answers to common questions.

How are AlmaLinux and CentOS Stream related?

Both are part of the RHEL ecosystem, with AlmaLinux focusing on stability similar to traditional CentOS, while CentOS Stream previews upcoming RHEL features.

Which is more beginner-friendly?

AlmaLinux is generally more beginner-friendly due to its stability and predictable updates, making it ideal for users transitioning from CentOS.

Which distro has better performance?

Performance is similar, but CentOS Stream may offer better performance for newer software due to its continuous updates.

Can I try them before installing?

Yes, both AlmaLinux and CentOS Stream can be tried as live environments from bootable media, allowing users to test them without installation.

What about software compatibility?

AlmaLinux ensures compatibility with RHEL-certified software, while CentOS Stream offers the latest versions, which might not always be fully compatible.

Is hardware support different?

Both distros support a wide range of hardware, but CentOS Stream might have better support for newer hardware due to its up-to-date kernel.

How do the release cycles differ?

AlmaLinux follows a stable release cycle aligned with RHEL, while CentOS Stream employs a rolling-release model, providing continuous updates.

How difficult is it to switch between them?

Switching between AlmaLinux and CentOS Stream can be done, but it requires careful consideration of the differences in update and release models.

Compare another pair?

Generate a clean "vs" page for any two distros.