CentOS surpasses its competitors by offering a robust, enterprise-grade operating system with exceptional stability, strong community support, and compatibility with Red Hat Enterprise Linux, making it ideal for servers and enterprise environments.
Alpine Linux is an independent, non-commercial, general purpose Linux distribution designed for power users who appreciate security, simplicity and resource efficiency.
Alpine Linux is built around musl libc and busybox. This makes it small and very resource efficient. A container requires no more than 8 MB and a minimal installation to disk requires around 130 MB of storage. Not only do you get a fully-fledged Linux environment but a large selection of packages from the repository.