test ramspeed 1: Processor: Intel Core i7-3770 @ 3.37GHz (4 Cores), Motherboard: Oracle VirtualBox v1.2, Chipset: Intel 440FX- 82441FX PMC, Memory: 4096MB, Disk: 17GB VBOX HDD + 193GB VBOX HDD, Graphics: LLVMpipe, Audio: Intel 82801AA AC 97 Audio, Monitor: VBOX monitor, Network: Intel 82540EM Gigabit OS: Debian 7.5, Kernel: 3.12-0.bpo.1-amd64 (x86_64), Desktop: GNOME, Display Driver: fbdev 0.4.2, OpenGL: 2.1 Mesa 8.0.5 Gallium 0.4, Compiler: GCC 4.6.3, File-System: ext4, Screen Resolution: 1440x795, System Layer: VirtualBox 2: Processor: Intel Core i7-3770 @ 3.37GHz (4 Cores), Motherboard: Oracle VirtualBox v1.2, Chipset: Intel 440FX- 82441FX PMC, Memory: 4096MB, Disk: 17GB VBOX HDD + 193GB VBOX HDD, Graphics: LLVMpipe, Audio: Intel 82801AA AC 97 Audio, Monitor: VBOX monitor, Network: Intel 82540EM Gigabit OS: Debian 7.5, Kernel: 3.12-0.bpo.1-amd64 (x86_64), Desktop: GNOME, Display Driver: fbdev 0.4.2, OpenGL: 2.1 Mesa 8.0.5 Gallium 0.4, Compiler: GCC 4.6.3, File-System: ext4, Screen Resolution: 1440x795, System Layer: VirtualBox 3: Processor: Intel Core i7-3770 @ 3.37GHz (4 Cores), Motherboard: Oracle VirtualBox v1.2, Chipset: Intel 440FX- 82441FX PMC, Memory: 4096MB, Disk: 17GB VBOX HDD + 193GB VBOX HDD, Graphics: InnoTek VirtualBox, Audio: Intel 82801AA AC 97 Audio, Monitor: VBOX monitor, Network: Intel 82540EM Gigabit OS: Debian 7.5, Kernel: 3.12-0.bpo.1-amd64 (x86_64), Desktop: GNOME, Display Driver: fbdev 0.4.2, Compiler: GCC 4.6.3, File-System: ext4, System Layer: VirtualBox 4: Processor: Intel Core i7-3770 @ 3.37GHz (4 Cores), Motherboard: Oracle VirtualBox v1.2, Chipset: Intel 440FX- 82441FX PMC, Memory: 4096MB, Disk: 17GB VBOX HDD + 193GB VBOX HDD, Graphics: InnoTek VirtualBox, Audio: Intel 82801AA AC 97 Audio, Monitor: VBOX monitor, Network: Intel 82540EM Gigabit OS: Debian 7.5, Kernel: 3.12-0.bpo.1-amd64 (x86_64), Desktop: GNOME, Display Driver: fbdev 0.4.2, Compiler: GCC 4.6.3, File-System: ext4, System Layer: VirtualBox 5: Processor: Intel Core i7-3770 @ 3.37GHz (4 Cores), Motherboard: Oracle VirtualBox v1.2, Chipset: Intel 440FX- 82441FX PMC, Memory: 4096MB, Disk: 17GB VBOX HDD + 193GB VBOX HDD, Graphics: InnoTek VirtualBox, Audio: Intel 82801AA AC 97 Audio, Monitor: VBOX monitor, Network: Intel 82540EM Gigabit OS: Debian 7.5, Kernel: 3.12-0.bpo.1-amd64 (x86_64), Desktop: GNOME, Display Driver: fbdev 0.4.2, Compiler: GCC 4.6.3, File-System: ext4, System Layer: VirtualBox IOzone 3.405 Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better 1 . 118.92 |=================================================================== BLAKE2 20130131 Phoronix Test Suite v5.2.0 Cycles Per Byte < Lower Is Better 2 . 5.40 |=================================================================== 4 . 5.57 |===================================================================== RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Integer MB/s > Higher Is Better 3 . 6708.72 |================================================================== RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Floating Point MB/s > Higher Is Better 5 . 6408.57 |================================================================== System XZ Decompression Phoronix Test Suite v5.2.0 Seconds < Lower Is Better 5 . 4.90 |=====================================================================