Lenovo Y510P SLI - Memory Intel Core i7-4700MQ testing with a LENOVO VIQY0Y1 (74CN47WWV3.08 BIOS) and NVIDIA GeForce GT 750M 2048MB on Arch rolling via the Phoronix Test Suite. Lenovo Y510P: Processor: Intel Core i7-4700MQ @ 3.40GHz (4 Cores / 8 Threads), Motherboard: LENOVO VIQY0Y1 (74CN47WWV3.08 BIOS), Chipset: Intel Xeon E3-1200 v3/4th, Memory: 12288MB, Disk: 256GB Samsung SSD 840, Graphics: NVIDIA GeForce GT 750M 2048MB (941/2500MHz), Audio: Realtek ALC282, Network: Qualcomm Atheros QCA8171 Gigabit + Intel Centrino Wireless-N 2230 OS: Arch rolling, Kernel: 4.18.5-arch1-1-ARCH (x86_64), Desktop: KDE Plasma 5.13.4, Display Server: X Server 1.20.1, Display Driver: NVIDIA 396.54, Compiler: GCC 8.2.0 + Clang 6.0.1 + CUDA 9.2, File-System: ext4, Screen Resolution: 1920x1080 RAMspeed SMP 3.5.0 Integer Add MB/s > Higher Is Better Lenovo Y510P . 11256.49 |====================================================== RAMspeed SMP 3.5.0 Integer Copy MB/s > Higher Is Better Lenovo Y510P . 9985.49 |======================================================= RAMspeed SMP 3.5.0 Integer Scale MB/s > Higher Is Better Lenovo Y510P . 10030.09 |====================================================== RAMspeed SMP 3.5.0 Floating-Point Add MB/s > Higher Is Better Lenovo Y510P . 11349.46 |====================================================== Stream 2013-01-17 Add MB/s > Higher Is Better Lenovo Y510P . 11542.96 |====================================================== Stream 2013-01-17 Copy MB/s > Higher Is Better Lenovo Y510P . 12475.94 |====================================================== Stream 2013-01-17 Scale MB/s > Higher Is Better Lenovo Y510P . 10222.06 |====================================================== CacheBench Read Cache MB/s > Higher Is Better Lenovo Y510P . 2809.48 |======================================================= CacheBench Write Cache MB/s > Higher Is Better Lenovo Y510P . 22853.28 |======================================================