Citrix XenServer vs IBM z/VM
| Citrix XenServer | IBM z/VM | |
|---|---|---|
| Free plan | No | |
| Free trial | Yes | |
| Platforms | Linux, self-hosted, Windows | self-hosted |
| Free plan | No | No |
| Host platforms | XenServer OS on 64-bit x86 bare-metal servers | IBM Z and LinuxONE |
| Guest architecture | x86_64 | |
| VM snapshots | Yes | |
| GPU acceleration | Yes | |
| Management interface | desktop | |
| Nested virtualization | Yes |
Listed together in Best Virtual Machine Software