xeon eigen Intel Xeon E-2288G testing with a Compulab SBC-ATCFL v1.2 (ATOP3.PRD.0.29.2 BIOS) and NVIDIA Quadro RTX 4000 8GB on Ubuntu 20.10 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2012199-FI-XEONEIGEN42 .
xeon eigen Processor Motherboard Chipset Memory Disk Graphics Audio Network OS Kernel Desktop Display Server Display Driver OpenCL Vulkan Compiler File-System Screen Resolution 1 2 3 4 Intel Xeon E-2288G @ 5.00GHz (8 Cores / 16 Threads) Compulab SBC-ATCFL v1.2 (ATOP3.PRD.0.29.2 BIOS) Intel Cannon Lake PCH 2 x 32 GB DDR4-2667MT/s Samsung M378A4G43MB1-CTD Samsung SSD 970 EVO Plus 250GB NVIDIA Quadro RTX 4000 8GB Intel Cannon Lake PCH cAVS Intel I219-LM + Intel I210 Ubuntu 20.10 5.8.0-29-generic (x86_64) GNOME Shell 3.38.1 X Server 1.20.9 modesetting 1.20.9 OpenCL 1.2 CUDA 11.1.110 1.2.142 GCC 11.0.0 20201128 ext4 1920x1080 OpenBenchmarking.org Compiler Details - --disable-multilib --enable-checking=release --enable-languages=c,c++,fortran Processor Details - Scaling Governor: intel_pstate powersave - CPU Microcode: 0xde Security Details - itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Mitigation of TSX disabled + tsx_async_abort: Mitigation of TSX disabled
xeon eigen build-eigen: Time To Compile Difference Standard Error Standard Deviation 1 2 3 4 81.036 1.00x 0.04 0.08% 81.051 1.00x 0.05 0.10% 81.092 1.00x 0.08 0.16% 81.267 1.00x 0.31 0.66% OpenBenchmarking.org
Timed Eigen Compilation Time To Compile OpenBenchmarking.org Seconds, Fewer Is Better Timed Eigen Compilation 3.3.9 Time To Compile 1 2 3 4 20 40 60 80 100 SE +/- 0.04, N = 3 SE +/- 0.05, N = 3 SE +/- 0.08, N = 3 SE +/- 0.31, N = 3 81.04 81.05 81.09 81.27
Phoronix Test Suite v10.8.4