In the CPU mode, the torch-based version uses 1 or at most 2 cores

[patrakov]

I ran rawforge (the torch version) like this:

(rawforge-venv) [aep@dell-laptop rawforge-venv]$ rawforge --cfa TreeNetDenoiseXTrans /home/aep/Downloads/mconnect/AGC_20260516_112924995.dng /tmp/output.dng

As I don't have a compatible GPU, it defaulted to the CPU device, but could not consume more than 200%:

    PID USER      PR  NI    VIRT    RES    SHR S  %CPU  %MEM     TIME+ COMMAND                                                      
   7051 aep       20   0 3120248 758364 137528 R 142.7   1.2   4:45.37 rawforge                                                     

Why?

[patrakov]

The ONNX version runs at the expected 1600% CPU usage and is 120x faster.