As they directly operate on the computer system hardware therefore it provides better performance. This leads to better resource allocation and utilization.
As Bare-metal hypervisors support various operating systems and applications, it makes them suitable for different workloads and environments.
Bare metal hypervisors can be scaled to handle growing workloads and resources. They can be used to offer fault tolerance and high availability in clustered situations.
As bare-metal hypervisors don't need a host operating system, this simplifies the virtualization stack and reduces complexity and the possibility of failure.