G2 Vendor Directory

VMware vSphere vs. VirtualBox

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

MetricVMware vSphere

by Broadcom

VirtualBox

by Oracle

Overall rating4.54.5
Review count785294
Ease of use9.19.1
Ease of setup8.89.2
Quality of support8.78.2
Meets requirements9.39.2
NPS69.6103967.808219
Small Business15.1%43.3%
Mid-Market41.1%35.2%
Enterprise43.8%21.5%
Total page views1,2421,557
Total LLM citations4,1017,056

VMware vSphere

VMware vSphere with VCF 9.1 is the enterprise workload engine that modernizes compute infrastructure with a future-ready, scalable infrastructure and simplified management that enables organizations to extract maximum value from their current server investments and hardware footprint, rather than requiring a total refresh. vSphere provides a powerful foundation for modern, AI and traditional workloads, while enabling intrinsic security out-of-the-box.

Pros

  • Ease of Use
  • Virtualization Management
  • Features
  • Management
  • Reliability
  • Stability

VirtualBox

Oracle VM VirtualBox is a free, open-source, cross-platform virtualization software that enables users to run multiple operating systems simultaneously on a single device. Designed for IT professionals and developers, VirtualBox supports Windows, macOS, Linux, and Oracle Solaris as host operating systems, making it ideal for testing, development, demonstration, and deployment across diverse platforms.

Pros

  • Virtualization Management
  • Ease of Use
  • Security
  • Integrations
  • Open Source
  • OS Support