1991 Audi 80 vs. 2004 Volkswagen Jetta
To start off, 2004 Volkswagen Jetta is newer by 13 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. Both 1991 Audi 80 and 2004 Volkswagen Jetta are equipped with a 1,984 cc engine. In terms of performance, 1991 Audi 80 (115 HP @ 5400 RPM) has 15 more horse power than 2004 Volkswagen Jetta. (100 HP @ 4000 RPM). In normal driving conditions, 1991 Audi 80 should accelerate faster than 2004 Volkswagen Jetta. With that said, vehicle weight also plays an important factor in acceleration. 2004 Volkswagen Jetta weights approximately 107 kg more than 1991 Audi 80.
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, 2004 Volkswagen Jetta (240 Nm) has 72 more torque (in Nm) than 1991 Audi 80. (168 Nm). This means 2004 Volkswagen Jetta will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi 80.
Compare all specifications:
| 1991 Audi 80 | 2004 Volkswagen Jetta | |
| Make | Audi | Volkswagen |
| Model | 80 | Jetta |
| Year Released | 1991 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 1984 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 115 HP | 100 HP |
| Engine RPM | 5400 RPM | 4000 RPM |
| Torque | 168 Nm | 240 Nm |
| Engine Bore Size | 82.5 mm | 80 mm |
| Engine Stroke Size | 92.8 mm | 96 mm |
| Engine Compression Ratio | 10.4:1 | 19.0:1 |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1240 kg | 1347 kg |
| Vehicle Length | 4490 mm | 4380 mm |
| Vehicle Width | 1710 mm | 1740 mm |
| Vehicle Height | 1400 mm | 1450 mm |
| Wheelbase Size | 2610 mm | 2410 mm |
| Fuel Tank Capacity | 66 L | 55 L |
