The title seems to be incorrect. "Comparison: Red Hat JBoss A-MQ and A-MQ for OpenShift Image" would appear the correct title.

2.1. Comparison: Red Hat JBoss A-MQ for OpenShift and A-MQ for OpenShift Image

This topic details the differences between the regular release of JBoss A-MQ and the A-MQ for OpenShift image, and provides instructions specific to running and configuring the A-MQ for OpenShift image.