| Value | Meaning |
|---|---|
| intel | Intel |
| amd | AMD |
| sis | SiS |
| umc | UMC |
| via | VIA |
| amd_old | early engineering samples of AMD K5 processor |
| centaur | Centaur (Including some VIA CPU) |
| cyrix | Cyrix |
| hygon | Hygon CPU (AMD like) |
| transmeta | Transmeta |
| nsc | National Semiconductor |
| nexgen | NexGen |
| rise | Rise |
| transmeta_old | Transmeta |
| vortex | Vortex |
| undefined | undefined |
| kvm | KVM |
| parallels | Parallels |
| microsoft | Microsoft Hyper-V or Windows Virtual PC |
| vmware | VMware |
| xen | Xen HVM |
| undefinedvm | undefined virtual machine |
Encoded vendors