1991 Audi 100 vs. 1991 Opel Calibra
To start off, both 1991 Audi 100 and 1991 Opel Calibra were released in the same year (1991). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 2,226 cc, 1991 Audi 100 is equipped with a bigger engine.
Compare all specifications:
| 1991 Audi 100 | 1991 Opel Calibra | |
| Make | Audi | Opel |
| Model | 100 | Calibra |
| Year Released | 1991 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 2226 cc | 1998 cc |
| Horse Power | 0 HP | 201 HP |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Length | 4800 mm | 4500 mm |
| Vehicle Width | 1780 mm | 1700 mm |
| Vehicle Height | 1450 mm | 1610 mm |
