fedora fc20 memory: Processor: Intel Core i5-5200U @ 2.20GHz (4 Cores), Motherboard: LENOVO Lenovo E40-80, Chipset: Intel Device 1604, Memory: 4096MB, Disk: 320GB Seagate ST320LT012-1DG14, Graphics: LLVMpipe, Audio: Realtek ID 235, Network: Realtek RTL8111/8168/8411 + Intel Wireless 3160 OS: Fedora 20, Kernel: 3.11.10-301.fc20.x86_64 (x86_64), Desktop: GNOME Shell 3.10.2.1, Display Server: X Server 1.14.4, Display Driver: intel 2.21.15, OpenGL: 2.1 Mesa 9.2.3 Gallium 0.4, Compiler: GCC 4.8.3 20140911, File-System: ext4, Screen Resolution: 1366x768 RAMspeed SMP 3.5.0 Integer Add MB/s > Higher Is Better memory . 10544.12 |============================================================ RAMspeed SMP 3.5.0 Integer Copy MB/s > Higher Is Better memory . 11418.83 |============================================================ RAMspeed SMP 3.5.0 Integer Scale MB/s > Higher Is Better memory . 11453.89 |============================================================ RAMspeed SMP 3.5.0 Floating-Point Add MB/s > Higher Is Better memory . 11857.06 |============================================================ Stream 2013-01-17 Add MB/s > Higher Is Better memory . 12672.86 |============================================================ Stream 2013-01-17 Copy MB/s > Higher Is Better memory . 11755.55 |============================================================ Stream 2013-01-17 Scale MB/s > Higher Is Better memory . 11449.17 |============================================================ CacheBench Read Cache MB/s > Higher Is Better memory . 2197.19 |============================================================= CacheBench Write Cache MB/s > Higher Is Better memory . 12470.65 |============================================================