1991 Audi 100 vs. 2006 Volkswagen Passat
To start off, 2006 Volkswagen Passat is newer by 15 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, 2006 Volkswagen Passat (200 HP @ 5100 RPM) has 28 more horse power than 1991 Audi 100. (172 HP @ 5500 RPM) In normal driving conditions, 2006 Volkswagen Passat should accelerate faster than 1991 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 1991 Audi 100 weights approximately 61 kg more than 2006 Volkswagen Passat.
Let's talk about torque, 2006 Volkswagen Passat (281 Nm @ 1800 RPM) has 31 more torque (in Nm) than 1991 Audi 100. (250 Nm @ 3000 RPM). This means 2006 Volkswagen Passat will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi 100.
Compare all specifications:
| 1991 Audi 100 | 2006 Volkswagen Passat | |
| Make | Audi | Volkswagen |
| Model | 100 | Passat |
| Year Released | 1991 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 2771 cc | 1983 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 172 HP | 200 HP |
| Engine RPM | 5500 RPM | 5100 RPM |
| Torque | 250 Nm | 281 Nm |
| Torque RPM | 3000 RPM | 1800 RPM |
| Engine Bore Size | 82.5 mm | 81.3 mm |
| Engine Stroke Size | 86.4 mm | 94 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1506 kg | 1445 kg |
| Vehicle Length | 4800 mm | 4790 mm |
| Vehicle Width | 1780 mm | 1830 mm |
| Vehicle Height | 1450 mm | 1480 mm |
