Firecracker vs IBM z/VM
| Firecracker | IBM z/VM | |
|---|---|---|
| Free plan | Yes | |
| Free trial | No | |
| Paid from | Free | |
| Platforms | api, Linux, self-hosted | self-hosted |
| Free plan | Yes | No |
| Host platforms | Linux | IBM Z and LinuxONE |
| Guest architecture | both | |
| VM snapshots | Yes | |
| GPU acceleration | No | |
| Nested virtualization | Yes |
Listed together in Best Virtual Machine Software