The 3DO is slower than the Jaguar, but the Jaguar hardware is bugged without end!.
In addition there were very few "good" programmer for the Jaguar.
What the Jaguar everything can and can not do, we will never know.
But you have to indulge in any illusions, the Saturn and PS1, N64 are much much faster.
Whether at the end of the Jaguar 20% faster, or the 3DO is faster. If you never learn.
I think for the 3DO there are many more better games!. (Yeah Super Wing Commander, Wing Commander 3, The Need for Speed, Road Rash, Gex, and so much more )