mem test Tests for a future article. 4 x 16384 MB DDR4-3600: Processor: AMD Ryzen Threadripper 3970X 32-Core @ 3.70GHz (32 Cores / 64 Threads), Motherboard: ASUS ROG ZENITH II EXTREME (0601 BIOS), Chipset: AMD Starship/Matisse, Memory: 4 x 16384 MB DDR4-3600MT/s CMT64GX4M4Z3600C16, Disk: Samsung SSD 970 PRO 512GB, Graphics: MSI AMD Radeon RX 470/480/570/570X/580/580X/590 8GB (1366/2000MHz), Audio: AMD Ellesmere HDMI Audio, Monitor: ASUS VP28U, Network: Aquantia AQC107 NBase-T/IEEE + Intel I211 + Intel Device 2723 OS: Ubuntu 19.10, Kernel: 5.4.0-999-generic (x86_64) 20191114, Desktop: GNOME Shell 3.34.1, Display Server: X Server, OpenGL: 4.5 Mesa 19.2.1 (LLVM 9.0.0), Compiler: GCC 9.2.1 20191008, File-System: ext4, Screen Resolution: 3840x2160 RAMspeed SMP 3.5.0 Type: Add - Benchmark: Integer MB/s > Higher Is Better 4 x 16384 MB DDR4-3600 . 43019.66 |============================================ RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Integer MB/s > Higher Is Better 4 x 16384 MB DDR4-3600 . 41816.67 |============================================ RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Integer MB/s > Higher Is Better 4 x 16384 MB DDR4-3600 . 45911.76 |============================================ RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Integer MB/s > Higher Is Better 4 x 16384 MB DDR4-3600 . 51786.05 |============================================ RAMspeed SMP 3.5.0 Type: Average - Benchmark: Integer MB/s > Higher Is Better 4 x 16384 MB DDR4-3600 . 48378.09 |============================================ RAMspeed SMP 3.5.0 Type: Add - Benchmark: Floating Point MB/s > Higher Is Better 4 x 16384 MB DDR4-3600 . 51028.26 |============================================ RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Floating Point MB/s > Higher Is Better 4 x 16384 MB DDR4-3600 . 43893.96 |============================================ RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Floating Point MB/s > Higher Is Better 4 x 16384 MB DDR4-3600 . 42603.05 |============================================ RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Floating Point MB/s > Higher Is Better 4 x 16384 MB DDR4-3600 . 50029.14 |============================================ RAMspeed SMP 3.5.0 Type: Average - Benchmark: Floating Point MB/s > Higher Is Better 4 x 16384 MB DDR4-3600 . 47066.6 |============================================= Stream 2013-01-17 Type: Copy MB/s > Higher Is Better 4 x 16384 MB DDR4-3600 . 52600.6 |============================================= Stream 2013-01-17 Type: Scale MB/s > Higher Is Better 4 x 16384 MB DDR4-3600 . 52260.7 |============================================= Stream 2013-01-17 Type: Triad MB/s > Higher Is Better 4 x 16384 MB DDR4-3600 . 57804.1 |============================================= Stream 2013-01-17 Type: Add MB/s > Higher Is Better 4 x 16384 MB DDR4-3600 . 57506.5 |============================================= Tinymembench 2018-05-28 Standard Memcpy MB/s > Higher Is Better 4 x 16384 MB DDR4-3600 . 12107.0 |============================================= Tinymembench 2018-05-28 Standard Memset MB/s > Higher Is Better 4 x 16384 MB DDR4-3600 . 20190.7 |============================================= MBW 2018-09-08 Test: Memory Copy - Array Size: 128 MiB MiB/s > Higher Is Better 4 x 16384 MB DDR4-3600 . 12223.80 |============================================ MBW 2018-09-08 Test: Memory Copy - Array Size: 512 MiB MiB/s > Higher Is Better 4 x 16384 MB DDR4-3600 . 21639.05 |============================================ MBW 2018-09-08 Test: Memory Copy - Array Size: 1024 MiB MiB/s > Higher Is Better 4 x 16384 MB DDR4-3600 . 21752.82 |============================================ MBW 2018-09-08 Test: Memory Copy - Array Size: 4096 MiB MiB/s > Higher Is Better 4 x 16384 MB DDR4-3600 . 21968.38 |============================================ MBW 2018-09-08 Test: Memory Copy - Array Size: 8192 MiB MiB/s > Higher Is Better 4 x 16384 MB DDR4-3600 . 21427.87 |============================================ MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 128 MiB MiB/s > Higher Is Better 4 x 16384 MB DDR4-3600 . 12224.96 |============================================ MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 512 MiB MiB/s > Higher Is Better 4 x 16384 MB DDR4-3600 . 12639.46 |============================================ MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiB MiB/s > Higher Is Better 4 x 16384 MB DDR4-3600 . 12694.30 |============================================ MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 4096 MiB MiB/s > Higher Is Better 4 x 16384 MB DDR4-3600 . 12621.82 |============================================ MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 8192 MiB MiB/s > Higher Is Better 4 x 16384 MB DDR4-3600 . 12650.81 |============================================ t-test1 2017-01-13 Threads: 1 Seconds < Lower Is Better 4 x 16384 MB DDR4-3600 . 24.71 |=============================================== t-test1 2017-01-13 Threads: 2 Seconds < Lower Is Better 4 x 16384 MB DDR4-3600 . 8.511 |===============================================