Research Article
Empirical Analysis of Server Consolidation and Desktop Virtualization in Cloud Computing
Table 4
Comparison of VM performance of hypervisor.
| | VM performance | Unix bench 5.1.3 | Pass mark performance test 7.0 | Composite index | Normalized composite index | | Ubuntu | CentOS | Win XP | Win Server 2003 | Win 7 |
| | ESXi 5.0 | 1540.7 | 1550.3 | 1026.4 | 1126.1 | 1108.8 | 1316.3 | 1 | | Hyper-V R2 | 1619 | 1629 | 1213.4 | 1328.3 | 1318.9 | 1455.4 | 1.11 | | Proxmox VE | 1411.8 | 1427.3 | 1013.3 | 750.9 | 976.4 | 1166.7 | 0.89 | | KVM | 1411 | 1427 | 730 | 688.4 | 902.7 | 1096.4 | 0.83 | | Xen | 1094.6 | 1084.7 | 700 | 597 | 860.3 | 904.2 | 0.69 |
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