AOT and JIT both are used for compilation but AOT is superior to JIT because of the following differences-

1. JIT compiles the code just before displaying an application i.e. at runtime. AOT has already compiled the code at the time of building an application, so it doesn’t have to compile at runtime.
2. Due to compilation at runtime loading in JIT is slow. Loading in AOT is fast as code has been already compiled.
3. One can see binding errors at only display time. Template binding Errors can be caught when building your application.
4. The bundle size is higher. Bundle size is half of the bundle size of JIT.
BY Best Interview Question ON 22 Sep 2021