2007 Alfa Romeo 147 vs. 1991 Audi 100
To start off, 2007 Alfa Romeo 147 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. 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 54 more horse power than 2007 Alfa Romeo 147. (118 HP @ 4000 RPM) In normal driving conditions, 1991 Audi 100 should accelerate faster than 2007 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 1991 Audi 100 weights approximately 200 kg more than 2007 Alfa Romeo 147. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 2007 Alfa Romeo 147 | 1991 Audi 100 | |
| Make | Alfa Romeo | Audi |
| Model | 147 | 100 |
| Year Released | 2007 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 2771 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 118 HP | 172 HP |
| Engine RPM | 4000 RPM | 5500 RPM |
| Fuel Type | Diesel | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1350 kg | 1550 kg |
| Vehicle Length | 4230 mm | 4800 mm |
| Vehicle Width | 1740 mm | 1780 mm |
| Vehicle Height | 1450 mm | 1450 mm |
| Wheelbase Size | 2550 mm | 2690 mm |
