CalculiX is based on a free finite element program for three-dimensional structural calculations and relies on a large core team.
Convolution is a benchmark for a subarea of functional analysis in which a new, third function is effectively created as the product of two functions (convolution, folding). Here, clock and core count scale equally well. Again an advantage for AMD and also the new Alder Lake CPUs have something to celebrate.
The FFTW test shows: The cores are once again in charge. By a lot… well, as long as they’re well-powered at Intel.
The subsurface structure in the earth can be determined by means of seismic processing. One of the four basic steps is the Kirchhoff migration to model an image from existing data using mathematical operations. However, the benchmark used, with its included calculations, only accommodates AMD a bit despite good parallelization, because Alder Lake closes the bag once again.
LAMMPS stands for Large-scale Atomic/Molecular Massively Parallel Simulator and the program is also an Alder Lake domain. And how! Not even core mass and clock speed will help the Ryzen when the compiler seems to have switched to the opposing camp.
NAMD is a benchmark for high performance simulation of large biomolecular systems and yes, AMD is on top again.
- 1 - Introduction and test systems
- 2 - Autodesk AutoCAD 2021
- 3 - Autodesk Inventor 2021 Pro
- 4 - Solidworks 2021
- 5 - Different CAD Benchmarks - SPECvieperf 2020
- 6 - Rendering, financial, programming
- 7 - Science and math (1)
- 8 - Science and math (2)
- 9 - Power consumption and efficiency
- 10 - Summary and conclusion
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