memoria VMware testing on Ubuntu 14.04 via the Phoronix Test Suite. 4096 MB DRAM: Processor: 2 x Intel Core i7-4820K @ 3.70GHz (4 Cores), Motherboard: Intel 440BX, Chipset: Intel 440BX/ZX/DX, Memory: 1 x 4096 MB DRAM, Disk: 43GB VMware Virtual S, Graphics: VMware SVGA II, Audio: Ensoniq ES1371 / Creative, Network: Intel 82545EM Gigabit OS: Ubuntu 14.04, Kernel: 3.13.0-85-generic (x86_64), Compiler: GCC 4.8, File-System: ext4, Screen Resolution: 2048x1920, System Layer: VMware RAMspeed SMP 3.5.0 Integer Add MB/s > Higher Is Better 4096 MB DRAM . 23102.61 |====================================================== RAMspeed SMP 3.5.0 Integer Copy MB/s > Higher Is Better 4096 MB DRAM . 23518.68 |====================================================== RAMspeed SMP 3.5.0 Integer Scale MB/s > Higher Is Better 4096 MB DRAM . 23833.12 |====================================================== RAMspeed SMP 3.5.0 Floating-Point Add MB/s > Higher Is Better 4096 MB DRAM . 25928.13 |====================================================== Stream 2013-01-17 Add MB/s > Higher Is Better 4096 MB DRAM . 27653.14 |====================================================== Stream 2013-01-17 Copy MB/s > Higher Is Better 4096 MB DRAM . 25463.05 |====================================================== Stream 2013-01-17 Scale MB/s > Higher Is Better 4096 MB DRAM . 24462.50 |======================================================