G2 Vendor Directory

IBM i vs. Oracle Linux

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

MetricIBM i

by IBM

Oracle Linux

by Oracle

Overall rating4.44.4
Review count72347
Ease of use8.88.7
Ease of setup8.78.7
Quality of support8.68.5
Meets requirements9.19.0
NPS59.70149360.060976
Small Business20.6%21.0%
Mid-Market45.6%31.1%
Enterprise33.8%47.9%
Total page views385737
Total LLM citations4501,233

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

Oracle Linux

A highly performant and secure operating environment, Oracle Linux delivers virtualization, management, automation, and cloud native computing tools, along with the operating system, in a single, easy-to-manage support offering. Oracle Linux provides a 100% application binary compatible alternative to Red Hat Enterprise Linux and CentOS Linux and is supported across both hybrid and multicloud environments.

Pros

  • Stability
  • RHEL Compatibility
  • Regular Updates
  • Reliability
  • Compatibility
  • Security/Safety