device: 0.936
instruction: 0.775
network: 0.579
assembly: 0.578
graphic: 0.556
boot: 0.487
vnc: 0.445
other: 0.364
semantic: 0.358
mistranslation: 0.222
socket: 0.195
KVM: 0.136

AC97 can allocate ~500MB of host RAM