Cachebench Oracle VirtualBox testing on LinuxMint 18.2 via the Phoronix Test Suite. cachebence: Processor: Intel Core i7-7500U @ 2.90GHz (1 Core), Motherboard: Oracle VirtualBox v1.2, Chipset: Intel 440FX- 82441FX PMC, Memory: 1024MB, Disk: 39GB VBOX HDD, Graphics: LLVMpipe, Audio: Intel 82801AA AC 97 Audio, Monitor: VBOX monitor, Network: Intel 82540EM Gigabit OS: LinuxMint 18.2, Kernel: 4.8.17-custom (x86_64), Desktop: Cinnamon 3.4.6, Display Server: X Server 1.18.4, Display Driver: modesetting 1.18.4, OpenGL: 3.3 Mesa 12.0.6 Gallium 0.4 (LLVM 3.8 256 bits), Compiler: GCC 5.4.0 20160609, File-System: ext4, Screen Resolution: 1920x925, System Layer: Oracle VirtualBox CacheBench Test: Read MB/s > Higher Is Better cachebence . 1539.34 |========================================================= CacheBench Test: Write MB/s > Higher Is Better cachebence . 12096.65 |======================================================== CacheBench Test: Read / Modify / Write MB/s > Higher Is Better cachebence . 4868.80 |=========================================================