This program provides an easy to use GUI interface for the RandomX benchmarking tool developed by 00-matt here https://github.com/00-matt/randomx-stress.
Give it a couple seconds to start up and a couple seconds after pressing Start.
Checking Hugepages causes it to crash on my computer, but I think it's just cause I don't have hugepages enabled (it crashes if I try to run the underlying program from command line with -H also).
If you want to build randomx-stress yourself, here are instructions:
mkdir randomx/build
pushd $_
cmake .. -DCMAKE_BUILD_TYPE=Release
make -j$(nproc)
cp librandomx.a /usr/local/lib/
cp ../src/randomx.h /usr/local/include/
popd
git clone https://github.com/00-matt/randomx-stress.git
mkdir randomx-stress/build
cd $_
cmake .. -DCMAKE_BUILD_TYPE=Release
make -j$(nproc)
./randomx-stress --args --here