Unlike wheel ramps, wheel chocks are not weight-bearing. It is designed to prevent rolling and supplement the mechanical braking system of the vehicle.
More relevant is matching the wheel chock size to the diameter of the wheel where the wheel chock is being used.
Before selecting any wheel chock, consider the vehicle, tire, wheel type, surface/terrain, environment, and application.
The end user needs to test wheel chocks for each application, as many variables exist.
