Statement:
The level of criminal activities is lower in Armenia than in Cambodia

In the The Most Criminal Countries rating Armenia holds position #131 ²⁰²² out of 139 and Cambodia is #49 out of 139 ²⁰²².
Position of Armenia is better than position of Cambodia.
Armenia 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 Cambodia

Referencies:

1. The Most Criminal Countries ²⁰²² by Numbeo

   The countries in the rating sorted by 'Crime Index' in descending order.

   Armenia	'Crime Index' value is	21.75
   Cambodia	'Crime Index' value is	51.72