2009 Audi A6 vs. 1989 Audi 100
To start off, 2009 Audi A6 is newer by 20 year(s). Which means there will be less support and parts availability for 1989 Audi 100. In addition, the cost of maintenance, including insurance, on 1989 Audi 100 would be higher. At 3,123 cc (6 cylinders), 2009 Audi A6 is equipped with a bigger engine. In terms of performance, 2009 Audi A6 (252 HP @ 6500 RPM) has 134 more horse power than 1989 Audi 100. (118 HP @ 4250 RPM). In normal driving conditions, 2009 Audi A6 should accelerate faster than 1989 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 1989 Audi 100 weights approximately 425 kg more than 2009 Audi A6.
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, 2009 Audi A6 (331 Nm @ 3250 RPM) has 65 more torque (in Nm) than 1989 Audi 100. (266 Nm @ 2250 RPM). This means 2009 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1989 Audi 100.
Compare all specifications:
| 2009 Audi A6 | 1989 Audi 100 | |
| Make | Audi | Audi |
| Model | A6 | 100 |
| Year Released | 2009 | 1989 |
| Engine Position | Front | Front |
| Engine Size | 3123 cc | 2460 cc |
| Engine Cylinders | 6 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 252 HP | 118 HP |
| Engine RPM | 6500 RPM | 4250 RPM |
| Torque | 331 Nm | 266 Nm |
| Torque RPM | 3250 RPM | 2250 RPM |
| Engine Bore Size | 84.5 mm | 81 mm |
| Engine Stroke Size | 92.8 mm | 95.5 mm |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 250 km/hour | 200 km/hour |
| Acceleration 0-100mph | 7.1 seconds | 9.9 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 895 kg | 1320 kg |
| Vehicle Length | 4800 mm | 4800 mm |
| Vehicle Width | 1820 mm | 1820 mm |
| Vehicle Height | 1460 mm | 1430 mm |
| Wheelbase Size | 2770 mm | 2700 mm |
| Fuel Tank Capacity | 70 L | 60 L |
