1991 Audi 100 vs. 2007 Audi A4
To start off, 2007 Audi A4 is newer by 16 year(s). Which means there will be less support and parts availability for 1991 Audi 100. In addition, the cost of maintenance, including insurance, on 1991 Audi 100 would be higher. Both 1991 Audi 100 and 2007 Audi A4 are equipped with a 1,984 cc engine.
Compare all specifications:
| 1991 Audi 100 | 2007 Audi A4 | |
| Make | Audi | Audi |
| Model | 100 | A4 |
| Year Released | 1991 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 1984 cc |
| Horse Power | 0 HP | 197 HP |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Length | 4800 mm | 4580 mm |
| Vehicle Width | 1780 mm | 1400 mm |
| Vehicle Height | 1450 mm | 1780 mm |
