Oracle VM VirtualBox vs Proxmox VE comparison

Oracle VM VirtualBox is a robust AMD64/Intel64 and x86 next-generation virtualization solution that functions well for home use and is also powerful enough to handle the needs of a busy enterprise organization. This professional solution is open source and provides super-fast high performance in addition to many outstanding value-added features. VirtualBox functions effectively on Windows, macOS, Solaris, Linux, and more. Users can benefit from VirtualBox's dedication to continually developing the product and providing continual progressive updates and releases. The solution is supported by a trusted dedicated professional community and is backed by Oracle, which guarantees that the product is able to consistently meet and exceed quality controls and protocols at all times.

Oracle VM VirtualBox Features

Oracle VM Virtual Box provides many value-added features.  Some of these features include:

• Consolidation: Oracle VM VirtualBox makes it easy for users to seamlessly run numerous virtual machines on a small number of hosts and will also facilitate comprehensive balancing of the loads between VMs. This helps to minimize and consolidate the hardware needed throughout the organization.
  
• Diagnostics: VirtualBox provides excellent testing and disaster recovery. Users can use the virtual hard disk like a container. This container can be copied, frozen, backed up, or transported between hosts. Using the virtual machines (VMs), users can easily test multi-node network services for any networking, software configuration, or operating system issues.
  
• Snapshots: Using snapshots, users are able to save or freeze a specific state of a VM and choose to revert back to the protected state if/when they desire. Users are able to make changes or experiment within the computing space. Should a problem arise, users can revert back to the selected snapshot; this makes the need for frequent backups and restores unnecessary.
  
• Flexibility: The solution makes it easy to run different operating systems (OSes) at the same time. Users can run software designed for one OS on another OS. For example, users can easily run Windows on a MAC and not have to perform a reboot. As users can configure the kinds of virtual hardware to be presented with each OS, there is greater flexibility on which OS can be selected, and users can even choose older OSes or ones that are not currently supported by the original OS.
  
• Cost-effective: Virtualization with Oracle VM VirtualBox enables users to considerably minimize overall costs by reducing the amount of hardware needed and the associated expenses of running the physical machines throughout an organization. This tremendous cost savings results in ROI being achieved in a very short period of time.

Reviews from Real Users

“Oracle VM VirtualBox is easy to use and does not require much training. It uses fewer resources. Teams using new operating system releases can quickly test and implement. This would make the development of new software releases faster and easier. It also helps users to write the program, test, and support it on multiple platforms. It has a good community as it is open-source.” - Satishbabu G., Oracle ACE

“It is easy to use and does not require complex knowledge. It uses less resources, which is a requirement as it is used to onboard hardware with very little resources available.” - A PeerSpot user who is an IT Architect - AI at CGI

Proxmox VE is a complete virtualization management solution for servers. It is a powerful open-source platform and supports two virtualization technologies - KVM (Kernel-based Virtual Machine) for virtual machines and LXC for containers. Proxmox VE has a central user interface that allows you to manage not only VMs and containers, but also storage resources, network configuration, and high availability for clusters. It is enterprise-ready and is valued for its scalability and maximum flexibility, enabling you to virtualize very demanding workloads. Proxmox VE makes it possible for you to easily install, manage, and monitor hyper-converged (HCI) data centers.

Proxmox VE Key Features

The Proxmox VE platform has many powerful features, including:

pen-source software, high-available clusters, command line, fencing, a web-based management interface, flexible storage options, REST API, live/online migration, storage replication stack, software defined storage, virtualized networking, backup and restore, two-factor authentication, role-based administration, and VM templates and clones.

Proxmox VE Benefits

Some of the biggest benefits of Proxmox VE are:

• Central management: To manage all tasks of your virtual data center, you can use the central, web-based management interface.
  
  
• Unique multi-master design: Proxmox VE allows you to carry out maintenance tasks cluster wide, from any node.
  
  
• Minimize downtime: With the integrated live/online migration feature, you can move running virtual machines from one Proxmox VE cluster node to another, without any downtime or noticeable effect from the end-user side.
  
  
• Granular access: Using Proxmox VE’s role-based permission management system helps you define granular access to all objects.
  
  
• Multiple authentication sources: Proxmox VE supports multiple authentication sources, including Linux PAM, an integrated Proxmox VE authentication server, LDAP, Microsoft Active Directory, and OpenID Connect.
  
  
• Several storage options: The Proxmox VE storage model is very flexible and the web interface allows you to add multiple storage types (LVM Group, iSCSI target, NFS Share, SMB/CIFS, Ceph RBD, Direct to iSCSI LUN, GlusterFS, CephFS).
  
  
• Collaboration with Ceph: Proxmox VE fully integrates Ceph, giving you the ability to run and manage Ceph storage directly from any of your cluster nodes.
  
  
• Scheduled backups: With Proxmox VE, backups can be scheduled so that they automatically run on specific days and times, for selectable nodes and guest systems.
  
  
• IT infrastructure protection: Proxmox VE has a built-in firewall that works to protect your IT infrastructure. The firewall is completely customizable, allowing complex configurations via the GUI or CLI.

Reviews From Real Users

Here is some feedback from some of our users who are currently using the solution:

A PeerSpot user who is a director at a tech services company says, “The most valuable features of Proxmox VE are the ease of containerization. Overall the solution is generic, feature-rich, and has compatibility.”

Another PeerSpot user who is a head of IT operations at a tech services company mentions that "In addition to the virtualization, the firewall and the routing functions that it provides are valuable."

Deepen D., director and CTO at TechnoInfotech, expresses that "The feature that I have found most valuable is that its storage container, LVM, and everything else work out of the box."