memtest061001 2 x Intel Xeon Gold 5220R testing with a Supermicro X11DDW-NT v1.20 and ASPEED ASPEED Family on Ubuntu 18.04 via the Phoronix Test Suite. 65536 MB DDR4-2933MT: Processor: 2 x Intel Xeon Gold 5220R @ 2.20GHz (96 Cores), Motherboard: Supermicro X11DDW-NT v1.20, Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 7.875 x 65536 MB DDR4-2933MT/s Samsung, Disk: 1466GB, Graphics: ASPEED ASPEED Family, Network: Intel XXV710 for 25GbE SFP28 OS: Ubuntu 18.04, Kernel: 4.15.0-144-generic (x86_64), File-System: ext4, Screen Resolution: 1024x768 Intel Memory Latency Checker Test: Idle Latency ns < Lower Is Better 65536 MB DDR4-2933MT . 101.70 |================================================ Intel Memory Latency Checker Test: Max Bandwidth MB/s > Higher Is Better 65536 MB DDR4-2933MT . 140675.69 |============================================= Intel Memory Latency Checker Test: Peak Injection Bandwidth MB/s > Higher Is Better 65536 MB DDR4-2933MT . 140549.83 |============================================= RAMspeed SMP 3.5.0 Type: Add - Benchmark: Integer MB/s > Higher Is Better 65536 MB DDR4-2933MT . 19780.54 |============================================== RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Integer MB/s > Higher Is Better 65536 MB DDR4-2933MT . 16752.96 |============================================== RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Integer MB/s > Higher Is Better 65536 MB DDR4-2933MT . 19249.97 |============================================== RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Integer MB/s > Higher Is Better 65536 MB DDR4-2933MT . 20490.53 |============================================== RAMspeed SMP 3.5.0 Type: Average - Benchmark: Integer MB/s > Higher Is Better 65536 MB DDR4-2933MT . 19094.78 |============================================== RAMspeed SMP 3.5.0 Type: Add - Benchmark: Floating Point MB/s > Higher Is Better 65536 MB DDR4-2933MT . 19864.74 |============================================== RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Floating Point MB/s > Higher Is Better 65536 MB DDR4-2933MT . 16737.09 |============================================== RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Floating Point MB/s > Higher Is Better 65536 MB DDR4-2933MT . 17467.97 |============================================== RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Floating Point MB/s > Higher Is Better 65536 MB DDR4-2933MT . 19599.76 |============================================== RAMspeed SMP 3.5.0 Type: Average - Benchmark: Floating Point MB/s > Higher Is Better 65536 MB DDR4-2933MT . 18540.66 |============================================== Tinymembench 2018-05-28 Phoronix Test Suite v5.2.1 MB/s > Higher Is Better 65536 MB DDR4-2933MT . 6176.67 |=============================================== MBW 2018-09-08 Test: Memory Copy - Array Size: 128 MiB MiB/s > Higher Is Better 65536 MB DDR4-2933MT . 4525.60 |=============================================== MBW 2018-09-08 Test: Memory Copy - Array Size: 512 MiB MiB/s > Higher Is Better 65536 MB DDR4-2933MT . 4216.86 |=============================================== MBW 2018-09-08 Test: Memory Copy - Array Size: 1024 MiB MiB/s > Higher Is Better 65536 MB DDR4-2933MT . 4220.78 |=============================================== MBW 2018-09-08 Test: Memory Copy - Array Size: 4096 MiB MiB/s > Higher Is Better 65536 MB DDR4-2933MT . 4231.36 |=============================================== MBW 2018-09-08 Test: Memory Copy - Array Size: 8192 MiB MiB/s > Higher Is Better 65536 MB DDR4-2933MT . 4151.18 |=============================================== MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 128 MiB MiB/s > Higher Is Better 65536 MB DDR4-2933MT . 4560.07 |=============================================== MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 512 MiB MiB/s > Higher Is Better 65536 MB DDR4-2933MT . 4229.54 |=============================================== MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiB MiB/s > Higher Is Better 65536 MB DDR4-2933MT . 4415.34 |=============================================== MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 4096 MiB MiB/s > Higher Is Better 65536 MB DDR4-2933MT . 4385.56 |=============================================== MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 8192 MiB MiB/s > Higher Is Better 65536 MB DDR4-2933MT . 4393.51 |=============================================== t-test1 2017-01-13 Threads: 1 Seconds < Lower Is Better 65536 MB DDR4-2933MT . 28.72 |================================================= t-test1 2017-01-13 Threads: 2 Seconds < Lower Is Better 65536 MB DDR4-2933MT . 10.07 |================================================= PSSTOP Memory test Phoronix Test Suite v5.2.1 kb < Lower Is Better 65536 MB DDR4-2933MT . 130975 |================================================