loopbacktcp test test: Processor: Intel Core i7 640L @ 2.13GHz (4 Cores), Motherboard: LENOVO 3093BU3, Chipset: Intel Core DRAM, Memory: 8192MB, Disk: 512GB Crucial_CT512MX1, Graphics: Intel Core IGP, Audio: Conexant CX20585, Network: Intel 82577LM Gigabit Connection + Intel Centrino Ultimate-N 6300 OS: Ubuntu 14.04, Kernel: 4.2.0-28-generic (x86_64), Desktop: Unity 7.2.6, Display Server: X Server 1.15.1, Display Driver: intel 2.99.917, OpenGL: 2.1 Mesa 11.2.0-devel (git-4360ba0 2016-02-15 trusty-oibaf-ppa), Compiler: GCC 4.8.4 + LLVM 3.4.2, File-System: ext4 (ecryptfs), Screen Resolution: 1280x800 Loopback TCP Network Performance Time To Transfer 10GB Via Loopback Seconds < Lower Is Better test . 3.27 |==================================================================