x220t16gb1600 Intel Core i5-2520M testing with a LENOVO 4299D77 and Intel HD 3000 on Ubuntu 16.04 via the Phoronix Test Suite. x220t16: Processor: Intel Core i5-2520M @ 3.20GHz (4 Cores), Motherboard: LENOVO 4299D77, Chipset: Intel 2nd Generation Core Family DRAM, Memory: 16384MB, Disk: 160GB INTEL SSDSA2BW16, Graphics: Intel HD 3000 (1300MHz), Audio: Conexant CX20590, Network: Intel 82579LM Gigabit Connection + Intel Centrino Advanced-N 6205 OS: Ubuntu 16.04, Kernel: 4.4.0-62-generic (x86_64), Desktop: Unity 7.4.0, Display Server: X Server 1.18.4, Display Driver: intel 2.99.917, Compiler: GCC 5.4.0 20160609, File-System: ext4, Screen Resolution: 1366x768 RAMspeed SMP 3.5.0 Integer Add MB/s > Higher Is Better x220t16 . 12671.79 |=========================================================== RAMspeed SMP 3.5.0 Integer Copy MB/s > Higher Is Better x220t16 . 13343.82 |=========================================================== RAMspeed SMP 3.5.0 Integer Scale MB/s > Higher Is Better x220t16 . 13376.96 |=========================================================== RAMspeed SMP 3.5.0 Floating-Point Add MB/s > Higher Is Better x220t16 . 14026.20 |=========================================================== Stream 2013-01-17 Add MB/s > Higher Is Better x220t16 . 13798.94 |=========================================================== Stream 2013-01-17 Copy MB/s > Higher Is Better x220t16 . 13167.80 |=========================================================== Stream 2013-01-17 Scale MB/s > Higher Is Better x220t16 . 13012.14 |=========================================================== CacheBench Read Cache MB/s > Higher Is Better x220t16 . 2530.28 |============================================================ CacheBench Write Cache MB/s > Higher Is Better x220t16 . 7608.42 |============================================================