bench robin after8gb: Processor: Intel Core i5-2410M @ 2.30GHz (4 Cores), Motherboard: HP 167C, Chipset: Intel 2nd Generation Core Family DRAM, Memory: 8192MB, Disk: 640GB Hitachi HTS54756, Graphics: Intel 2nd Generation Core Family IGP, Audio: IDT 92HD87B1/3, Network: Realtek RTL8111/8168B + Atheros AR9285 Wireless OS: Ubuntu 12.04, Kernel: 3.2.0-36-generic-pae (i686), Desktop: Unity 5.18.0, Display Server: X Server 1.11.3, Display Driver: intel 2.17.0, Compiler: GCC 4.6, File-System: ext4, Screen Resolution: 1600x900 Robin HP ProBook: Processor: Intel Core i5-2410M @ 2.30GHz (4 Cores), Motherboard: HP 167C, Chipset: Intel 2nd Generation Core Family DRAM, Memory: 8192MB, Disk: 640GB Hitachi HTS54756, Graphics: Intel 2nd Generation Core Family IGP, Audio: IDT 92HD87B1/3, Network: Realtek RTL8111/8168B + Atheros AR9285 Wireless OS: Ubuntu 12.04, Kernel: 3.2.0-36-generic-pae (i686), Desktop: Unity 5.18.0, Display Server: X Server 1.11.3, Display Driver: intel 2.17.0, Compiler: GCC 4.6, File-System: ext4, Screen Resolution: 1600x900 Stream 2009-04-11 Type: Copy MB/s > Higher Is Better after8gb ......... 14703.88 |================================================== Robin HP ProBook . 14619.25 |================================================== Stream 2009-04-11 Type: Scale MB/s > Higher Is Better after8gb ......... 14636.87 |================================================== Robin HP ProBook . 14548.06 |================================================== Stream 2009-04-11 Type: Add MB/s > Higher Is Better after8gb ......... 16138.54 |================================================== Robin HP ProBook . 15954.44 |================================================= Stream 2009-04-11 Type: Triad MB/s > Higher Is Better after8gb ......... 16311.06 |================================================== Robin HP ProBook . 16167.83 |==================================================