1991 Audi 100 vs. 1991 Buick Riviera
To start off, both 1991 Audi 100 and 1991 Buick Riviera were released in the same year (1991). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 3,800 cc (6 cylinders), 1991 Buick Riviera is equipped with a bigger engine.
Compare all specifications:
| 1991 Audi 100 | 1991 Buick Riviera | |
| Make | Audi | Buick |
| Model | 100 | Riviera |
| Year Released | 1991 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 2226 cc | 3800 cc |
| Horse Power | 0 HP | 170 HP |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Length | 4800 mm | 5040 mm |
| Vehicle Width | 1780 mm | 1830 mm |
| Vehicle Height | 1450 mm | 1350 mm |
