Which Porsche pulls the 350 Z?

I don’t like the Porsche. Of course he has the better driving performance. Of course he is one of the few true sports cars. Nevertheless, he doesn’t matter if GT3, Carrera 4 and so on always the same. I don’t know about it. The 350 Z is completely different, it’s refreshingly new and stands out completely from the boring everyday cars. I have it now for a week and don’t want to be stupid at traffic lights. That’s why I have a few questions for you. 1. What is a realistis cher value of 0-100? I believe that the factory specification is 5,9. Is it possible to achieve it clearly under 7 seconds with some practice? 2. Which Porsches do I have a chance against? Please do not just assume from factory specifications. 3. Most Porsche drivers I know are automatic drivers, are automatic Porsches slower than manuals at 100km/h? Thanks already in advance for the answers