1991 Audi 80 vs. 2005 Volkswagen Passat
To start off, 2005 Volkswagen Passat is newer by 14 year(s). Which means there will be less support and parts availability for 1991 Audi 80. In addition, the cost of maintenance, including insurance, on 1991 Audi 80 would be higher. At 1,982 cc (4 cylinders), 2005 Volkswagen Passat is equipped with a bigger engine. In terms of performance, 2005 Volkswagen Passat (138 HP @ 4000 RPM) has 50 more horse power than 1991 Audi 80. (88 HP @ 4000 RPM) In normal driving conditions, 2005 Volkswagen Passat should accelerate faster than 1991 Audi 80. With that said, vehicle weight also plays an important factor in acceleration. 2005 Volkswagen Passat weights approximately 244 kg more than 1991 Audi 80. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2005 Volkswagen Passat (310 Nm @ 1800 RPM) has 128 more torque (in Nm) than 1991 Audi 80. (182 Nm @ 2300 RPM). This means 2005 Volkswagen Passat will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi 80.
Compare all specifications:
| 1991 Audi 80 | 2005 Volkswagen Passat | |
| Make | Audi | Volkswagen |
| Model | 80 | Passat |
| Year Released | 1991 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1896 cc | 1982 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 88 HP | 138 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 182 Nm | 310 Nm |
| Torque RPM | 2300 RPM | 1800 RPM |
| Engine Bore Size | 79.5 mm | 81 mm |
| Engine Stroke Size | 95.5 mm | 95.5 mm |
| Engine Compression Ratio | 21.0:1 | 18.5:1 |
| Fuel Type | Diesel | Diesel |
| Top Speed | 175 km/hour | 206 km/hour |
| Acceleration 0-100mph | 14.1 seconds | 9.8 seconds |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1270 kg | 1514 kg |
| Vehicle Length | 4490 mm | 4770 mm |
| Vehicle Width | 1710 mm | 1830 mm |
| Vehicle Height | 1400 mm | 1480 mm |
| Wheelbase Size | 2610 mm | 2720 mm |
| Fuel Consumption Highway | 5.7 L/100km | 4.9 L/100km |
| Fuel Consumption City | 7 L/100km | 8.8 L/100km |
| Fuel Consumption Overall | 4.8 L/100km | 6.3 L/100km |
| Fuel Tank Capacity | 66 L | 70 L |
