G2 Vendor Directory

IBM i vs. Red Hat Enterprise Linux

A side-by-side comparison based on G2 review data.

MetricIBM i

by IBM

Red Hat Enterprise Linux

by Red Hat

Overall rating4.44.6
Review count72977
Ease of use8.88.7
Ease of setup8.78.7
Quality of support8.69.0
Meets requirements9.19.2
NPS59.70149373.954984
Small Business20.6%20.5%
Mid-Market45.6%29.3%
Enterprise33.8%50.2%
Total page views385919
Total LLM citations4502,952

IBM i

IBM i is a fully integrated operating system designed for IBM Power servers, combining database, middleware, security, runtime, and hypervisor into a single, cohesive solution. This integration simplifies system management, reduces total cost of ownership (TCO), and enhances operational efficiency. IBM i supports a wide range of business applications and offers flexible deployment options, including on-premises, private cloud, and public cloud environments.

Pros

  • Reliability
  • Security/Safety
  • Security Features
  • Stability
  • Powerful Features
  • Ease of Use

Red Hat Enterprise Linux

Red Hat Enterprise Linux (RHEL) is a enterprise operating system designed to provide a secure, stable, and high-performance environment for modern IT infrastructures. It supports a wide range of applications across physical, virtual, and cloud environments, making it a versatile choice for businesses of all sizes. Key Features and Functionality: - Security: RHEL offers live kernel patching, security profiles, and adheres to security standards certifications, ensuring a robust defense against vulnerabilities.

Pros

  • Stability
  • Security
  • Reliability
  • Customer Support
  • Ease of Use
  • Security/Safety