Will PS4 be the first evolving console?

[Puppyroach]

Ruler said:

Puppyroach said:
I would claim that MegaDrive was the first evolving console, a machine that had a prebuilt expansion port and mid-generation essentially doubled its performance with the 32X. It was a failure but it showed how capable the system was.

 

Yeah but it had seperate software for each hadware, none of the Megadrive games increased in performance when sticked on an 32X

I may be remembering wrong but i do believe the 32X and Mega-CD actually used the Mega Drive video and sound output to some degree.