There is a considerable difference between the product and a project life cycles. First of all, there is a need to mention, that the most common practice in a product life cycle is that when the product itself is produced, the project has no reason to exist anymore.
On the contrary, a project life cycle can have loads of stages and phases. The most general is an initiation, planning, executing, monitoring, controlling, and closing. This phases can have a lot of inner stages. The whole cycle can be repeated numerous amounts of times.
This topic seems to be a way to big for a simple q&a answer. It needs a detailed investigation of the issue. Also, I would add a short description to each phase of the life cycle, along with the general comparison of both life cycle’s similarities and differences.
Here are two options for you to choose. You can go on and search for relevant documents in StudentShare database, find the most interesting and combine own paper out of the information you see there. This won’t be the easiest way. Still, it would be way faster than random googling and try to find relevant academic info with all the references to authoritative sources and so on.
Here is what I have found for you:
Another alternative is to try using a Writing Service. A professional writer, who has the proper knowledge and skills can quickly complete the assignment for you. Follow the link for details: https://order.studentshare.net/.