On a M4 Pro MacBook Pro with 48GB RAM I did this test:

ollama run $model "calculate fibonacci numbers in a one-line bash script" --verbose

  Model                         PromptEvalRate EvalRate
  ------------------------------------------------------
  qwen3.5:35b-a3b-q4_K_M         6.6            30.0
  qwen3.5:35b-a3b-nvfp4         13.2            66.5
  qwen3.5:35b-a3b-int4          59.4            84.4

I can't comment on the quality differences (if any) between these three.