1955 Alfa Romeo 1900 vs. 1991 Audi 100
To start off, 1991 Audi 100 is newer by 36 year(s). Which means there will be less support and parts availability for 1955 Alfa Romeo 1900. In addition, the cost of maintenance, including insurance, on 1955 Alfa Romeo 1900 would be higher. At 2,771 cc (6 cylinders), 1991 Audi 100 is equipped with a bigger engine. In terms of performance, 1991 Audi 100 (172 HP @ 5500 RPM) has 58 more horse power than 1955 Alfa Romeo 1900. (114 HP @ 5500 RPM) In normal driving conditions, 1991 Audi 100 should accelerate faster than 1955 Alfa Romeo 1900. With that said, vehicle weight also plays an important factor in acceleration. 1991 Audi 100 weights approximately 600 kg more than 1955 Alfa Romeo 1900. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1955 Alfa Romeo 1900 | 1991 Audi 100 | |
| Make | Alfa Romeo | Audi |
| Model | 1900 | 100 |
| Year Released | 1955 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1974 cc | 2771 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 114 HP | 172 HP |
| Engine RPM | 5500 RPM | 5500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 950 kg | 1550 kg |
| Vehicle Length | 4410 mm | 4800 mm |
| Vehicle Width | 1640 mm | 1780 mm |
| Vehicle Height | 1360 mm | 1450 mm |
| Wheelbase Size | 2510 mm | 2690 mm |
