VW Turbo 2,0 and 2.5 TDI

[jerseyguy357]

What are some of the differences between the 2? Thank you

 

[edyvw]

What are some of the differences between the 2? Thank you

2.5tdi?
There were 2.5tdi. One 5 cylinder in the beginning of 1990's, and one at the end of 1990's, V6. V6 will probably go in history as one of the worst engines, ever!
Are you asking about 2.0T and 2.5 in the US?