[TEV31]

How the Taycan's design compares to its Panamera and 911 siblings can be seen here showing how drastically different it is, sharing only a few minor features.

 

[TEV31]

As represented by Porsche themselves, this shows precisely how the Taycan fits between the two.

and back to back with a 911

 

[Smitty11]

New spy photos of the Panamera have come out and it's looking a bit more more like the 992 compared to the Taycan.