Re: [CentOS-virt] XEN and RH 6

Pasi Kärkkäinen wrote:

Quotes:

"So, KVM requires 66.93/52.85 = 26.6% more CPU to do the same amount of work." "If we normalize to CPU utilization, Xen is doing 20% more throughput." "KVM running Windows VMs uses 46% more CPU than the Other-Hypervisor" "A different hypervisor was compared; KVM used about 60% more CPU cycles to complete the same amount of work."

Funny they saying "Other-Hypervisor" or "A different hypervisor". Saying "KVM uses about 60% more CPU cycles to complete the same amount of work than Xen" would probably make an Slashdot headline.