G2 Vendor Directory

Oracle Linux vs. IBM i

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

MetricOracle Linux

by Oracle

IBM i

by IBM

Overall rating4.44.4
Review count34772
Ease of use8.78.8
Ease of setup8.78.7
Quality of support8.58.6
Meets requirements9.09.1
NPS60.06097659.701493
Small Business21.0%20.6%
Mid-Market31.1%45.6%
Enterprise47.9%33.8%
Total page views737385
Total LLM citations1,233450

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

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