Real and Virtual server compare Processor Motherboard Chipset Memory Disk Graphics Network OS Kernel Display Driver Compiler File-System System Layer debian70_real debian70 on vmware_esxi_5.0.0 debian70 on virtualbox_4.1.2 debian70 on kvm Intel Core i3 530 2.93GHz (4 Cores) Wistron ProLiant ML110 G6 Intel Core 1 x 2048 MB 1332MHz 160GB VB0160EAVEQ Matrox MGA G200e (SEP1) Broadcom NetXtreme BCM5723 Gigabit PCIe Debian testing 3.0.0-1-amd64 (x86_64) matrox GCC 4.6.1 ext4 Intel Core i3 530 2.93GHz (2 Cores) Intel 440BX Intel 440BX/ZX/DX 1 x 1024 MB 35GB Virtual disk VMware SVGA II Intel 82545EM Gigabit vmware VMware Intel Core i3 530 2.92GHz (2 Cores) innotek VirtualBox v1.2 Intel 440FX - 82441FX PMC 1024MB 32GB VBOX HDD InnoTek VirtualBox Intel 82540EM Gigabit innotek VirtualBox QEMU Virtual 0.14.1 2.93GHz (1 Core) Bochs 1 x 1024 MB RAM 34GB QEMU HDD Cirrus Logic GD 5446 cirrus QEMU System Details - Disk Scheduler: CFQ. OS: Debian testing, Kernel: 3.0.0-1-amd64 (x86_64), Display Driver: cirrus, Compiler: GCC 4.6.1, File-System: ext4, System Layer: QEMU
Processor: QEMU Virtual 0.14.1 2.93GHz (1 Core), Motherboard: Bochs, Chipset: Intel 440FX - 82441FX PMC, Memory: 1 x 1024 MB RAM, Disk: 34GB QEMU HDD, Graphics: Cirrus Logic GD 5446, Network: Intel 82540EM Gigabit OS: Debian testing, Kernel: 3.0.0-1-amd64 (x86_64), Display Driver: innotek, Compiler: GCC 4.6.1, File-System: ext4, System Layer: VirtualBox debian70 on kvm
Processor: Intel Core i3 530 2.92GHz (2 Cores), Motherboard: innotek VirtualBox v1.2, Chipset: Intel 440FX - 82441FX PMC, Memory: 1024MB, Disk: 32GB VBOX HDD, Graphics: InnoTek VirtualBox, Network: Intel 82540EM Gigabit OS: Debian testing, Kernel: 3.0.0-1-amd64 (x86_64), Display Driver: vmware, Compiler: GCC 4.6.1, File-System: ext4, System Layer: VMware debian70 on virtualbox_4.1.2 Processor: Intel Core i3 530 2.93GHz (2 Cores), Motherboard: Intel 440BX, Chipset: Intel 440BX/ZX/DX, Memory: 1 x 1024 MB, Disk: 35GB Virtual disk, Graphics: VMware SVGA II, Network: Intel 82545EM Gigabit OS: Debian testing, Kernel: 3.0.0-1-amd64 (x86_64), Display Driver: matrox, Compiler: GCC 4.6.1, File-System: ext4 Processor: Intel Core i3 530 2.93GHz (4 Cores), Motherboard: Wistron ProLiant ML110 G6, Chipset: Intel Core, Memory: 1 x 2048 MB 1332MHz, Disk: 160GB VB0160EAVEQ, Graphics: Matrox MGA G200e (SEP1), Network: Broadcom NetXtreme BCM5723 Gigabit PCIe