Threadripper 2 Memory Benchmarks 128gb Benchmark by Wendell at Level1 4 x 8GB DDR4-3200: Processor: AMD Ryzen Threadripper 2990WX 32-Core @ 3.00GHz (32 Cores / 64 Threads), Motherboard: ASUS ROG ZENITH EXTREME (1501 BIOS), Chipset: AMD Family 17h, Memory: 32768MB, Disk: Samsung SSD 970 EVO 500GB, Graphics: AMD Radeon RX Vega 8GB, Audio: Realtek ALC1220, Monitor: ASUS VP28U, Network: Intel I211 Gigabit Connection + Qualcomm Atheros QCA6174 802.11ac Wireless OS: Ubuntu 18.04, Kernel: 4.19.0-041900-generic (x86_64), Desktop: GNOME Shell 3.28.3, Display Server: X Server 1.19.6, Display Driver: amdgpu 18.1.99, OpenGL: 4.5 Mesa 18.3.0-devel- padoka PPA (LLVM 8.0.0), Vulkan: 1.1.86, Compiler: GCC 7.3.0, File-System: ext4, Screen Resolution: 3840x2160 4 x 8GB DDR4-2933: Processor: AMD Ryzen Threadripper 2990WX 32-Core @ 3.00GHz (32 Cores / 64 Threads), Motherboard: ASUS ROG ZENITH EXTREME (1501 BIOS), Chipset: AMD Family 17h, Memory: 32768MB, Disk: Samsung SSD 970 EVO 500GB, Graphics: AMD Radeon RX Vega 8GB, Audio: Realtek ALC1220, Monitor: ASUS VP28U, Network: Intel I211 Gigabit Connection + Qualcomm Atheros QCA6174 802.11ac Wireless OS: Ubuntu 18.04, Kernel: 4.19.0-041900-generic (x86_64), Desktop: GNOME Shell 3.28.3, Display Server: X Server 1.19.6, Display Driver: amdgpu 18.1.99, OpenGL: 4.5 Mesa 18.3.0-devel- padoka PPA (LLVM 8.0.0), Vulkan: 1.1.86, Compiler: GCC 7.3.0, File-System: ext4, Screen Resolution: 3840x2160 4 x 8GB DDR4-2666: Processor: AMD Ryzen Threadripper 2990WX 32-Core @ 3.00GHz (32 Cores / 64 Threads), Motherboard: ASUS ROG ZENITH EXTREME (1501 BIOS), Chipset: AMD Family 17h, Memory: 32768MB, Disk: Samsung SSD 970 EVO 500GB, Graphics: AMD Radeon RX Vega 8GB, Audio: Realtek ALC1220, Monitor: ASUS VP28U, Network: Intel I211 Gigabit Connection + Qualcomm Atheros QCA6174 802.11ac Wireless OS: Ubuntu 18.04, Kernel: 4.19.0-041900-generic (x86_64), Desktop: GNOME Shell 3.28.3, Display Server: X Server 1.19.6, Display Driver: amdgpu 18.1.99, OpenGL: 4.5 Mesa 18.3.0-devel- padoka PPA (LLVM 8.0.0), Vulkan: 1.1.86, Compiler: GCC 7.3.0, File-System: ext4, Screen Resolution: 3840x2160 2 x 8GB DDR4-3200: Processor: AMD Ryzen Threadripper 2990WX 32-Core @ 3.00GHz (32 Cores / 64 Threads), Motherboard: ASUS ROG ZENITH EXTREME (1501 BIOS), Chipset: AMD Family 17h, Memory: 16384MB, Disk: Samsung SSD 970 EVO 500GB, Graphics: AMD Radeon RX Vega 8GB, Audio: Realtek ALC1220, Monitor: ASUS VP28U, Network: Intel I211 Gigabit Connection + Qualcomm Atheros QCA6174 802.11ac Wireless OS: Ubuntu 18.04, Kernel: 4.19.0-041900-generic (x86_64), Desktop: GNOME Shell 3.28.3, Display Server: X Server 1.19.6, Display Driver: amdgpu 18.1.99, OpenGL: 4.5 Mesa 18.3.0-devel- padoka PPA (LLVM 8.0.0), Vulkan: 1.1.86, Compiler: GCC 7.3.0, File-System: ext4, Screen Resolution: 3840x2160 8 x 16GB DDR4-2666 Crucial: Processor: AMD Ryzen Threadripper 2990WX 32-Core @ 3.00GHz (32 Cores / 64 Threads), Motherboard: Gigabyte X399 AORUS XTREME-CF (Tx4 BIOS), Chipset: AMD Family 17h, Memory: 129024MB, Disk: 500GB Samsung SSD 850 + 480GB INTEL SSDPED1D480GA, Graphics: AMD Radeon RX Vega 8192MB, Audio: Realtek ALC1220, Monitor: DP-3412UM + DP_FREESYNC, Network: Intel I210 Gigabit Connection + Intel Wireless 8265 / 8275 OS: Fedora 28, Kernel: 4.17.19-200.trlocal.fc28.x86_64 (x86_64), Desktop: GNOME Shell 3.28.3, Display Driver: modesetting 1.19.6, OpenGL: 4.5 Mesa 18.0.5 (LLVM 6.0.1), Compiler: GCC 8.1.1 20180712 + Clang 6.0.1, File-System: ext4, Screen Resolution: 1280x720 ET: Legacy 2.75 Renderer: Renderer2 - Resolution: 3840 x 2160 Frames Per Second > Higher Is Better 4 x 8GB DDR4-3200 .......... 187.00 |====================================== 4 x 8GB DDR4-2933 .......... 183.00 |===================================== 4 x 8GB DDR4-2666 .......... 182.00 |===================================== 2 x 8GB DDR4-3200 .......... 179.00 |==================================== 8 x 16GB DDR4-2666 Crucial . 207.90 |========================================== Tesseract 2014-05-12 Resolution: 3840 x 2160 Frames Per Second > Higher Is Better 4 x 8GB DDR4-3200 .......... 276.00 |======================= 4 x 8GB DDR4-2933 .......... 268.00 |====================== 4 x 8GB DDR4-2666 .......... 263.00 |====================== 2 x 8GB DDR4-3200 .......... 261.00 |====================== 8 x 16GB DDR4-2666 Crucial . 505.37 |========================================== RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Integer MB/s > Higher Is Better 4 x 8GB DDR4-3200 .......... 35074.00 |======================================== 4 x 8GB DDR4-2933 .......... 32655.00 |===================================== 4 x 8GB DDR4-2666 .......... 27547.00 |=============================== 2 x 8GB DDR4-3200 .......... 25813.00 |============================= 8 x 16GB DDR4-2666 Crucial . 31151.45 |==================================== RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Integer MB/s > Higher Is Better 4 x 8GB DDR4-3200 .......... 34025.00 |======================================== 4 x 8GB DDR4-2933 .......... 30591.00 |==================================== 4 x 8GB DDR4-2666 .......... 27191.00 |================================ 2 x 8GB DDR4-3200 .......... 24930.00 |============================= 8 x 16GB DDR4-2666 Crucial . 32727.55 |====================================== Stream 2013-01-17 Type: Copy MB/s > Higher Is Better 4 x 8GB DDR4-3200 .......... 57753.00 |======================================= 4 x 8GB DDR4-2933 .......... 56079.00 |===================================== 4 x 8GB DDR4-2666 .......... 52651.00 |=================================== 2 x 8GB DDR4-3200 .......... 26966.00 |================== 8 x 16GB DDR4-2666 Crucial . 59824.96 |======================================== Stream 2013-01-17 Type: Triad MB/s > Higher Is Better 4 x 8GB DDR4-3200 .......... 40569.00 |==================================== 4 x 8GB DDR4-2933 .......... 39284.00 |=================================== 4 x 8GB DDR4-2666 .......... 37299.00 |================================= 2 x 8GB DDR4-3200 .......... 18763.00 |================= 8 x 16GB DDR4-2666 Crucial . 45263.62 |======================================== Stream 2013-01-17 Type: Add MB/s > Higher Is Better 4 x 8GB DDR4-3200 .......... 40853.00 |==================================== 4 x 8GB DDR4-2933 .......... 39661.00 |=================================== 4 x 8GB DDR4-2666 .......... 37710.00 |================================= 2 x 8GB DDR4-3200 .......... 18745.00 |================= 8 x 16GB DDR4-2666 Crucial . 45354.90 |======================================== MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 4096 MiB MiB/s > Higher Is Better 4 x 8GB DDR4-3200 .......... 8360.00 |========================================= 4 x 8GB DDR4-2933 .......... 7542.00 |===================================== 4 x 8GB DDR4-2666 .......... 7151.00 |=================================== 2 x 8GB DDR4-3200 .......... 7937.00 |======================================= 8 x 16GB DDR4-2666 Crucial . 7782.24 |====================================== Parboil 2.5 Test: OpenMP LBM Seconds < Lower Is Better 4 x 8GB DDR4-3200 .......... 86.78 |====================== 4 x 8GB DDR4-2933 .......... 93.78 |======================== 4 x 8GB DDR4-2666 .......... 88.90 |======================= 2 x 8GB DDR4-3200 .......... 164.40 |========================================== 8 x 16GB DDR4-2666 Crucial . 71.56 |================== Parboil 2.5 Test: OpenMP Stencil Seconds < Lower Is Better 4 x 8GB DDR4-3200 .......... 14.91 |=========================== 4 x 8GB DDR4-2933 .......... 16.13 |============================= 4 x 8GB DDR4-2666 .......... 17.07 |=============================== 2 x 8GB DDR4-3200 .......... 23.63 |=========================================== 8 x 16GB DDR4-2666 Crucial . 11.09 |==================== Parboil 2.5 Test: OpenMP MRI Gridding Seconds < Lower Is Better 4 x 8GB DDR4-3200 .......... 276.00 |===================================== 4 x 8GB DDR4-2933 .......... 277.00 |===================================== 4 x 8GB DDR4-2666 .......... 281.00 |====================================== 2 x 8GB DDR4-3200 .......... 271.00 |==================================== 8 x 16GB DDR4-2666 Crucial . 312.73 |========================================== Rodinia 2.4 Test: OpenMP Streamcluster Seconds < Lower Is Better 4 x 8GB DDR4-3200 .......... 27.33 |================================== 4 x 8GB DDR4-2933 .......... 28.58 |=================================== 4 x 8GB DDR4-2666 .......... 32.33 |======================================== 2 x 8GB DDR4-3200 .......... 34.87 |=========================================== 8 x 16GB DDR4-2666 Crucial . 27.97 |================================== NAMD 2.13b1 ATPase Simulation - 327,506 Atoms days/ns < Lower Is Better 4 x 8GB DDR4-3200 .......... 0.75906 |=========================== 4 x 8GB DDR4-2933 .......... 0.75265 |=========================== 4 x 8GB DDR4-2666 .......... 0.75566 |=========================== 2 x 8GB DDR4-3200 .......... 1.14460 |========================================= 8 x 16GB DDR4-2666 Crucial . 0.69096 |========================= Node.js Express HTTP Load Test Requests Per Second > Higher Is Better 4 x 8GB DDR4-3200 .......... 7517 |============================================ 4 x 8GB DDR4-2933 .......... 7341 |=========================================== 4 x 8GB DDR4-2666 .......... 7400 |=========================================== 2 x 8GB DDR4-3200 .......... 7417 |=========================================== 8 x 16GB DDR4-2666 Crucial . 6472 |====================================== TTSIOD 3D Renderer 2.3b Phong Rendering With Soft-Shadow Mapping FPS > Higher Is Better 4 x 8GB DDR4-3200 .......... 530.00 |==================================== 4 x 8GB DDR4-2933 .......... 522.00 |=================================== 4 x 8GB DDR4-2666 .......... 487.00 |================================= 2 x 8GB DDR4-3200 .......... 504.00 |================================== 8 x 16GB DDR4-2666 Crucial . 618.42 |========================================== 7-Zip Compression 16.02 Compress Speed Test MIPS > Higher Is Better 4 x 8GB DDR4-3200 .......... 82473 |================================== 4 x 8GB DDR4-2933 .......... 77398 |================================ 4 x 8GB DDR4-2666 .......... 80459 |================================= 2 x 8GB DDR4-3200 .......... 42882 |================== 8 x 16GB DDR4-2666 Crucial . 102113 |========================================== Timed Linux Kernel Compilation 4.18 Time To Compile Seconds < Lower Is Better 4 x 8GB DDR4-3200 .......... 34.91 |======================= 4 x 8GB DDR4-2933 .......... 35.03 |======================= 4 x 8GB DDR4-2666 .......... 35.80 |======================= 2 x 8GB DDR4-3200 .......... 66.41 |=========================================== 8 x 16GB DDR4-2666 Crucial . 33.43 |====================== Timed LLVM Compilation 6.0.1 Time To Compile Seconds < Lower Is Better 4 x 8GB DDR4-3200 .......... 235.00 |========================================== 4 x 8GB DDR4-2933 .......... 224.00 |======================================== 4 x 8GB DDR4-2666 .......... 226.00 |======================================== 8 x 16GB DDR4-2666 Crucial . 179.33 |================================ m-queens 1.2 Time To Solve Seconds < Lower Is Better 4 x 8GB DDR4-3200 .......... 21.39 |=========================================== 4 x 8GB DDR4-2933 .......... 21.14 |========================================== 4 x 8GB DDR4-2666 .......... 21.16 |=========================================== 2 x 8GB DDR4-3200 .......... 21.32 |=========================================== 8 x 16GB DDR4-2666 Crucial . 18.89 |====================================== OpenCV Benchmark 3.3.0 Seconds < Lower Is Better 4 x 8GB DDR4-3200 .......... 89.57 |=========================================== 4 x 8GB DDR4-2933 .......... 88.00 |========================================== 4 x 8GB DDR4-2666 .......... 89.24 |=========================================== 2 x 8GB DDR4-3200 .......... 86.77 |========================================== 8 x 16GB DDR4-2666 Crucial . 65.60 |=============================== Tensorflow 2017-02-03 Build: Cifar10 Seconds < Lower Is Better 4 x 8GB DDR4-3200 . 47.99 |==================================== 4 x 8GB DDR4-2933 . 48.65 |===================================== 4 x 8GB DDR4-2666 . 50.98 |======================================= 2 x 8GB DDR4-3200 . 68.46 |==================================================== PostgreSQL pgbench 10.3 Scaling: Buffer Test - Test: Normal Load - Mode: Read Only TPS > Higher Is Better 4 x 8GB DDR4-3200 .......... 452177.00 |======================================= 4 x 8GB DDR4-2933 .......... 439241.00 |====================================== 4 x 8GB DDR4-2666 .......... 422732.00 |==================================== 2 x 8GB DDR4-3200 .......... 330791.00 |============================= 8 x 16GB DDR4-2666 Crucial . 428904.24 |===================================== PostgreSQL pgbench 10.3 Scaling: Buffer Test - Test: Normal Load - Mode: Read Write TPS > Higher Is Better 4 x 8GB DDR4-3200 .......... 16764.00 |============== 4 x 8GB DDR4-2933 .......... 16730.00 |============== 4 x 8GB DDR4-2666 .......... 16397.00 |============== 2 x 8GB DDR4-3200 .......... 13281.00 |=========== 8 x 16GB DDR4-2666 Crucial . 46518.65 |======================================== Darktable 2.4.2 Test: Boat - Acceleration: CPU-only Seconds < Lower Is Better 4 x 8GB DDR4-3200 . 9.08 |========================== 4 x 8GB DDR4-2933 . 8.99 |========================== 4 x 8GB DDR4-2666 . 9.65 |============================ 2 x 8GB DDR4-3200 . 18.19 |==================================================== Darktable 2.4.2 Test: Masskrug - Acceleration: CPU-only Seconds < Lower Is Better 4 x 8GB DDR4-3200 . 6.07 |============================================ 4 x 8GB DDR4-2933 . 5.65 |========================================= 4 x 8GB DDR4-2666 . 6.05 |============================================ 2 x 8GB DDR4-3200 . 7.23 |===================================================== Sysbench 2018-07-28 Test: Memory Events Per Second > Higher Is Better 4 x 8GB DDR4-3200 .......... 7253544.00 |====================================== 4 x 8GB DDR4-2933 .......... 6965284.00 |==================================== 4 x 8GB DDR4-2666 .......... 6503718.00 |================================== 2 x 8GB DDR4-3200 .......... 7339615.00 |====================================== 8 x 16GB DDR4-2666 Crucial . 7046176.16 |==================================== IndigoBench 4.0.64 Scene: Bedroom M samples/s > Higher Is Better 4 x 8GB DDR4-3200 .......... 2.95 |====================================== 4 x 8GB DDR4-2933 .......... 2.95 |====================================== 4 x 8GB DDR4-2666 .......... 2.85 |===================================== 2 x 8GB DDR4-3200 .......... 1.78 |======================= 8 x 16GB DDR4-2666 Crucial . 3.42 |============================================ Blender 2.79a Blend File: Barbershop - Compute: CPU-Only Seconds < Lower Is Better 4 x 8GB DDR4-3200 .......... 410.00 |====================================== 4 x 8GB DDR4-2933 .......... 409.00 |====================================== 4 x 8GB DDR4-2666 .......... 410.00 |====================================== 2 x 8GB DDR4-3200 .......... 457.00 |========================================== 8 x 16GB DDR4-2666 Crucial . 380.48 |=================================== Tesseract OCR 4.0.0-beta.1 Time To OCR 7 Images Seconds < Lower Is Better 4 x 8GB DDR4-3200 . 31.65 |=================================================== 4 x 8GB DDR4-2933 . 31.94 |=================================================== 4 x 8GB DDR4-2666 . 32.32 |==================================================== 2 x 8GB DDR4-3200 . 31.51 |=================================================== BRL-CAD 7.28.0 VGR Performance Metric VGR Performance Metric > Higher Is Better 4 x 8GB DDR4-3200 .......... 293932 |======================================= 4 x 8GB DDR4-2933 .......... 287342 |====================================== 4 x 8GB DDR4-2666 .......... 289209 |======================================= 2 x 8GB DDR4-3200 .......... 290135 |======================================= 8 x 16GB DDR4-2666 Crucial . 314366 |========================================== OSBench Test: Memory Allocations Ns Per Event < Lower Is Better 4 x 8GB DDR4-3200 .......... 70.73 |======================================= 4 x 8GB DDR4-2933 .......... 72.72 |======================================== 4 x 8GB DDR4-2666 .......... 74.61 |========================================= 2 x 8GB DDR4-3200 .......... 70.65 |======================================= 8 x 16GB DDR4-2666 Crucial . 77.88 |=========================================== Darktable darktable-2.4.4-1.fc28 Test: Boat - Acceleration: CPU-only Seconds < Lower Is Better 8 x 16GB DDR4-2666 Crucial . 8.31 |============================================ Darktable darktable-2.4.4-1.fc28 Test: Masskrug - Acceleration: CPU-only Seconds < Lower Is Better 8 x 16GB DDR4-2666 Crucial . 5.64 |============================================ Tesseract OCR 3.05.02 Time To OCR 7 Images Seconds < Lower Is Better 8 x 16GB DDR4-2666 Crucial . 60.66 |===========================================