Dr. Moritz Lehmann

Results 66 comments of Dr. Moritz Lehmann

[C-Dub2022](https://github.com/C-Dub2022) thank you very much for the RX 580 benchmark! If you can post the FP16S and FP16C benchmarks as well, I'll add them to the readme!

[MarcoAurelioFerrari](https://github.com/MarcoAurelioFerrari) thank you!

Hi [dongwang22](https://github.com/dongwang22), thanks for the benchmark! For the visual interface, uncomment `#define WINDOWS_GRAPHICS` and comment `#define BENCHMARK` in `src/defines.hpp`, and uncomment for example the Taylor-Green setup in `src/setup.cpp`. Then compile...

Hi [gittigittibangbang](https://github.com/gittigittibangbang), thanks for the benchmarks! Efficiency is ~60% which is typical for the AMD GPUs. Performance is limited by VRAM bandwidth only, and the RX 6800 would presumably perform...

@HAL9000COM thanks for the Vega 8 benchmarks! Quick question: Is your RAM is 2x16GB DDR4-3200MT/s? And do you have an idea why the GPU shows up 3 times?

> Is it possible to add ready-to-run benchmark for MacOS so we can get more result on Mac? Especially the test is bandwidth limited and Apple silicon should be good...

Hi @SirWixy, thank you so much for the benchmarks! Can you post the FP16S and FP16C results too?

@gittigittibangbang thanks for the benchmarks! For the CPU you can just stop it with Ctrl+C after it has leveled at constant performance, and take the last MLUPs/s reading. Can you...

@gittigittibangbang last question: What is the RAM configuration on the Xeon Gold 5218? 8x 32GB DDR4 2667MT/s in quad-channel?

Hi @stefano2734, I'm not familiar with preCICE. FluidX3D provides full access to all simulation data and the source code is open, so with some effort a coupling should be possible....