Human: I'm having trouble choosing between the two. Assistant: 
I can help you with that!  Let's look at the differences between the two.  The first one is a type of programming language, while the second one is a type of computer architecture. Programming languages are used to write programs, which tell computers what to do and how to do it. Computer architectures are used to design computers, which are machines that perform computations. So the first one is for writing programs on computers, while the second one is for designing computers.