ram_test Intel Core i5 560M testing with a LENOVO 2516CTO and Intel Core IGP on Ubuntu 12.04 via the Phoronix Test Suite. Intel Core i5 560M: Processor: Intel Core i5 560M @ 2.67GHz (4 Cores), Motherboard: LENOVO 2516CTO, Chipset: Intel Core DRAM, Memory: 4096MB, Disk: 120GB KINGSTON SH100S3, Graphics: Intel Core IGP, Audio: Conexant CX20585, Network: Intel 82577LM Gigabit Connection + Intel Centrino Wireless-N 1000 OS: Ubuntu 12.04, Kernel: 3.2.0-32-generic (x86_64), Desktop: Unity 2D 5.16.0, Display Server: X Server 1.11.3, Display Driver: intel 2.17.0, Compiler: GCC 4.6, File-System: ext4, Screen Resolution: 1440x900 CacheBench Read Cache MB/s > Higher Is Better Intel Core i5 560M . 2395.37 |================================================= CacheBench Write Cache MB/s > Higher Is Better Intel Core i5 560M . 11694.35 |================================================ RAMspeed SMP 3.5.0 Integer Add MB/s > Higher Is Better Intel Core i5 560M . 6557.96 |================================================= RAMspeed SMP 3.5.0 Integer Copy MB/s > Higher Is Better Intel Core i5 560M . 6812.27 |================================================= RAMspeed SMP 3.5.0 Integer Scale MB/s > Higher Is Better Intel Core i5 560M . 7087.86 |================================================= RAMspeed SMP 3.5.0 Floating-Point Add MB/s > Higher Is Better Intel Core i5 560M . 7498.71 |================================================= Stream 2009-04-11 Add MB/s > Higher Is Better Intel Core i5 560M . 7449.79 |================================================= Stream 2009-04-11 Copy MB/s > Higher Is Better Intel Core i5 560M . 7042.32 |================================================= Stream 2009-04-11 Scale MB/s > Higher Is Better Intel Core i5 560M . 6972.39 |=================================================