Statement:
The level of criminal activities is higher in Zimbabwe than in Rwanda

In the The Most Criminal Countries rating Zimbabwe holds position #25 2022 out of 139 and Rwanda is #120 out of 139 2022.
Position of Zimbabwe is worse than position of Rwanda.
Rwanda is an outsider of the "The Most Criminal Countries" rating. So in most cases, you can feel safe and unlikely will face a criminal, compared to Zimbabwe

Referencies:

  1. The Most Criminal Countries 2022 by Numbeo
    The countries in the rating sorted by 'Crime Index' in descending order.
    Rwanda 'Crime Index' value is 25.54
    Zimbabwe 'Crime Index' value is 59.61