pts_memory Intel Core i7-3720QM testing with a Alienware M14xR2 and Intel HD 4000 1024MB on Arch rolling via the Phoronix Test Suite. PTS Memory Benchmark: Processor: Intel Core i7-3720QM @ 3.60GHz (8 Cores), Motherboard: Alienware M14xR2, Chipset: Intel 3rd Gen Core DRAM, Memory: 16384MB, Disk: 256GB SAMSUNG SSD 830 + 500GB Seagate ST9500423AS, Graphics: Intel HD 4000 1024MB (1250MHz), Audio: Intel 7 /C210, Network: Qualcomm Atheros AR8151 v2.0 Gigabit + Intel Centrino Advanced-N 6235 OS: Arch rolling, Kernel: 3.18.5-1-ARCH (x86_64), Desktop: GNOME Shell 3.14.3, Display Driver: intel 2.99.917, Compiler: GCC 4.9.2 20141224, File-System: ext4, Screen Resolution: 1600x900 RAMspeed SMP 3.5.0 Integer Add MB/s > Higher Is Better PTS Memory Benchmark . 15442.87 |============================================== RAMspeed SMP 3.5.0 Integer Copy MB/s > Higher Is Better PTS Memory Benchmark . 14100.66 |============================================== RAMspeed SMP 3.5.0 Integer Scale MB/s > Higher Is Better PTS Memory Benchmark . 14027.54 |============================================== RAMspeed SMP 3.5.0 Floating-Point Add MB/s > Higher Is Better PTS Memory Benchmark . 15441.45 |============================================== Stream 2013-01-17 Add MB/s > Higher Is Better PTS Memory Benchmark . 15557.97 |============================================== Stream 2013-01-17 Copy MB/s > Higher Is Better PTS Memory Benchmark . 17921.97 |============================================== Stream 2013-01-17 Scale MB/s > Higher Is Better PTS Memory Benchmark . 14120.63 |============================================== CacheBench Read Cache MB/s > Higher Is Better PTS Memory Benchmark . 3034.24 |=============================================== CacheBench Write Cache MB/s > Higher Is Better PTS Memory Benchmark . 10816.39 |==============================================