AMD Ryzen Threadripper PRO 7975WX 32-Cores testing with a LENOVO 105E (S0GKT0AA BIOS) and NVIDIA RTX A6000 48GB on Ubuntu 22.04 via the Phoronix Test Suite.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 2403253-NE-FLUIDX3DB81
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March 25
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fluidx3d-bench3OpenBenchmarking.orgPhoronix Test SuiteAMD Ryzen Threadripper PRO 7975WX 32-Cores @ 5.35GHz (32 Cores / 64 Threads)LENOVO 105E (S0GKT0AA BIOS)AMD Device 14a48 x 64 GB DDR5-4800MT/s2 x 2048GB SAMSUNG MZVL22T0HDLB-00BLL + 18000GB Western Digital WD181KRYZ-01NVIDIA RTX A6000 48GBAMD Device 14ccDELL U2717DAquantia AQtion AQC113 NBase-T/IEEE + Realtek RTL8111/8168/8211/8411Ubuntu (x86_64)GNOME Shell 42.9X Server 550. 3.0 CUDA 12.4.891.3.277GCC 11.4.0 + CUDA 12.4ext42560x1440ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLOpenCLVulkanCompilerFile-SystemScreen ResolutionFluidx3d-bench3 BenchmarksSystem Logs- Transparent Huge Pages: madvise- Scaling Governor: amd-pstate-epp powersave (EPP: balance_performance) - CPU Microcode: 0xa108105- BAR1 / Visible vRAM Size: 256 MiB - vBIOS Version: 94.02.5c.00.0a- GPU Compute Cores: 10752- gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Mitigation of Safe RET + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced / Automatic IBRS IBPB: conditional STIBP: always-on RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected


FluidX3D is a speedy and memory efficient Boltzmann CFD (Computational Fluid Dynamics) software package implemented using OpenCL and intended for GPU acceleration. FluidX3D is developed by Moritz Lehmann and written free for non-commercial use. This is a test profile measuring the system OpenCL performance using the FluidX3D benchmark. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMLUPs/s, More Is BetterFluidX3D 2.9Test: FP32-FP32fluidx3d-bench39001800270036004500SE +/- 0.00, N = 34425

OpenBenchmarking.orgMLUPs/s, More Is BetterFluidX3D 2.9Test: FP32-FP16Cfluidx3d-bench32K4K6K8K10KSE +/- 0.33, N = 38529

OpenBenchmarking.orgMLUPs/s, More Is BetterFluidX3D 2.9Test: FP32-FP16Sfluidx3d-bench32K4K6K8K10KSE +/- 0.33, N = 38753