Specifications Comparison: 2021 Audi A4 vs 2009 Audi A4

Seating Capacity

Trim	Engine	Seating Capacity	Doors
Premium 40	Electric 2.0L I4	5	4
Premium 45	Electric 2.0L I4	5	4
Premium Plus 40	Electric 2.0L I4	5	4
Premium Plus 45	Electric 2.0L I4	5	4
Prestige 40	Electric 2.0L I4	5	4
Prestige 45	Electric 2.0L I4	5	4

Trim	Engine	Seating Capacity
Cabrio 2.0T	2.0L I4	4
Cabrio 2.0T Quattro	2.0L I4	4
2.0T	2.0L I4	5
2.0T Premium Plus	2.0L I4	5
2.0T Prestige	2.0L I4	5
2.0T Quattro	2.0L I4	5
2.0T Quattro Premium Plus	2.0L I4	5
2.0T Quattro Prestige	2.0L I4	5
2.0T Avant Quattro	2.0L I4	5
2.0T Quattro Premium Plus	2.0L I4	5
2.0T Quattro Prestige	2.0L I4	5
Cabrio 3.2 Quattro	3.2L V6	4
3.2 Quattro	3.2L V6	5
3.2 Quattro Prestige	3.2L V6	5