What is a complete systems spec?

[nearmiss]

You are correct in your last sentence.

Afterall, when they don't tell us why should be be expected to know what they need to know?

The purpose of the spec is not just for devs, but other members may have answers as well when reviewing your specs.

Do your best, it would be nice if one of the developers would jump on the thread and give us a straight answer.

They may want a CPU-Z worksheet as well, or some other utility results.
So, go as far as you are comfortable.

My spec is pretty watered down, but if I report a good performance at my spec other members with a similar spec might think they need to do some tweaking,etc.