1991 Audi 100 vs. 2013 Volkswagen Jetta
To start off, 2013 Volkswagen Jetta is newer by 22 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 (171 HP @ 5500 RPM) has 33 more horse power than 2013 Volkswagen Jetta. (138 HP @ 4000 RPM). In normal driving conditions, 1991 Audi 100 should accelerate faster than 2013 Volkswagen Jetta. With that said, vehicle weight also plays an important factor in acceleration. 1991 Audi 100 weights approximately 16 kg more than 2013 Volkswagen Jetta. 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, 2013 Volkswagen Jetta (320 Nm @ 1750 RPM) has 70 more torque (in Nm) than 1991 Audi 100. (250 Nm @ 3000 RPM). This means 2013 Volkswagen Jetta will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi 100.
Compare all specifications:
| 1991 Audi 100 | 2013 Volkswagen Jetta | |
| Make | Audi | Volkswagen |
| Model | 100 | Jetta |
| Year Released | 1991 | 2013 |
| Engine Position | Front | Front |
| Engine Size | 2771 cc | 2000 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 171 HP | 138 HP |
| Engine RPM | 5500 RPM | 4000 RPM |
| Torque | 250 Nm | 320 Nm |
| Torque RPM | 3000 RPM | 1750 RPM |
| Engine Bore Size | 82.5 mm | 81 mm |
| Engine Stroke Size | 86.4 mm | 95 mm |
| Engine Compression Ratio | 10.3:1 | 16.5:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | 6-speed manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1450 kg | 1434 kg |
| Vehicle Length | 4800 mm | 4628 mm |
| Vehicle Width | 1780 mm | 1778 mm |
| Vehicle Height | 1450 mm | 1453 mm |
| Wheelbase Size | 2690 mm | 2651 mm |
| Fuel Tank Capacity | 80 L | 55 L |
