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CalculiX is based on a free finite element program for three-dimensional structural calculations and relies on a large core team. Tact goes before cache, we already know that.
Convolution is a benchmark for a subarea of functional analysis in which a new, third function is in fact created as the product of two functions (convolution, convolution). Clock and core count scale equally well here. We already know the picture.
The FFTW test shows: The cores are once again in charge. And how.. well, as long as they are well stuffed with energy. A narrow point victory for AMD, but that was really close.
The subsurface structure in the earth can be determined by seismic processing. One of the four basic steps in this process is Kirchhoff migration to model an image from the existing data using mathematical operations. However, the benchmark used, including the included calculations, only accommodates AMD to a certain extent despite good parallelization, and the 3D V-cache once again does not bring any advantages.
The Poisson equation is an elliptic, partial differential equation of second order, which is used as part of boundary value problems in many areas of physics. And here we see a very interesting exception, because the Core i7-12700K pushes itself to the very end, as in older tests, and even the Core i5-12400 without E-cores acts faster. Obviously, the thread director just had another vacation. The new Ryzens even lose to the older predecessors here. Exception, but unfortunately reproducible.
This workload deals with the processing of seismic data. It implements a Surface-Related Multiples Prediction (SRMP) algorithm written by Evgeny Kurin from GEOLAB Ltd. to remove multiples from seismic data. The Ryzen 9 7950X crushes everything here and the Ryzen 7 7700X also does a good job.
- 1 - Introduction, important preface and technical data
- 2 - Chipset, motherboard, memory and test setup
- 3 - Gaming Performance HD Ready (1280 x 720 Pixels)
- 4 - Gaming Performance Full HD (1920 x 1080 Pixels)
- 5 - Gaming Performance WQHD (2560 x 1440 Pixels)
- 6 - Autodesk AutoCAD 2021
- 7 - Autodesk Inventor 2021 Pro
- 8 - Rendering, Simulation, Financial, Programming
- 9 - Science and mathematics
- 10 - Power consumption and efficiency
- 11 - Temperatures and cooling
- 12 - Summary and conclusion
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