titanx-nbody1 2 x Intel Xeon E5-2620 v3 testing with a Dell 0VD98F and TITAN X (Pascal) 12288MB on Ubuntu 16.04 via the Phoronix Test Suite. nbody1: Processor: 2 x Intel Xeon E5-2620 v3 @ 3.20GHz (24 Cores), Motherboard: Dell 0VD98F, Chipset: Intel Xeon E7 v3/Xeon, Memory: 16384MB, Disk: 500GB Seagate ST500DM002-1BD14, Graphics: TITAN X (Pascal) 12288MB (1431/5005MHz), Audio: Realtek ALC3220, Network: Intel Connection I217-LM OS: Ubuntu 16.04, Kernel: 4.4.0-57-generic (x86_64), Desktop: Unity 7.4.0, Display Driver: NVIDIA 367.57, OpenGL: 4.5.0, Vulkan: 1.0.8, Compiler: GCC 5.4.0 20160609 + CUDA 7.5, File-System: ext4, Screen Resolution: 1920x1200 CUDA Mini-Nbody 2015-11-10 Test: Original Seconds < Lower Is Better nbody1 . 24.90 |=============================================================== CUDA Mini-Nbody 2015-11-10 Test: Cache Blocking Seconds < Lower Is Better nbody1 . 15.12 |=============================================================== CUDA Mini-Nbody 2015-11-10 Test: Loop Unrolling Seconds < Lower Is Better nbody1 . 16.27 |=============================================================== CUDA Mini-Nbody 2015-11-10 Test: SOA Data Layout Seconds < Lower Is Better nbody1 . 29.30 |=============================================================== CUDA Mini-Nbody 2015-11-10 Test: Flush Denormals To Zero Seconds < Lower Is Better nbody1 . 29.19 |===============================================================