Most important to look at from my point of view:
The degree of automatism to maintain the content in CMDB without manual Intervention is most important to provide best value for the Enterprise
A Configuration Management Database (CMDB) is an essential IT management tool that helps organizations track and manage IT assets, services, and their interdependencies.
CMDB solutions provide organizations with a centralized repository of data, enabling better visibility and control over IT environments. By maintaining accurate information about hardware, software, and systems, businesses can improve decision-making and streamline IT operations, leading to increased efficiency.
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Asset information, and if can use API to connect with other modules.
Easy to execute, friendy UI, automatic discovery (on premises and cloud) and auto create service model, and support from CMDB Product Expertise.
Most important to look at from my point of view:
The degree of automatism to maintain the content in CMDB without manual Intervention is most important to provide best value for the Enterprise