Title: Performance Issues with Keras Node on Intel i7-14700K Desktop

Hello everyone,

I am experiencing a curious problem with KNIME and the Keras network learner node. I have a desktop with an Intel i7-14700K processor, and when I train a network, the CPU load does not exceed 18%. In contrast, on my laptop with an i7-10870H, the load reaches 100%, completing the training in about 1.5 minutes. On the desktop, the same training takes about 5 minutes.

I have already checked the power-saving settings and monitored the processor temperatures. Has anyone had similar experiences or suggestions on what could be causing this performance difference? Any help would be greatly appreciated!

Thank you in advance!