Support of several frameworks for scheduling different kinds of workloads and it's 2 level scheduling which results in great efficiency for managing resources. Service discovery, informative dashboards are well designed. Most of the essential features for running containers like service discovery, autoscaling, application configuration, and secrets management etc were out of the box and well designed.

The capability of dcos to provide open source technology under a supported umbrella which fits production use

Mesos is Easy to install and setup, ease of use and configuration