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 2,393 cc (6 cylinders), 2009 Audi A6 is equipped with a bigger engine. In terms of performance, 2009 Audi A6 (168 HP @ 6000 RPM) has 98 more horse power than 1989 Audi 100. (70 HP @ 4800 RPM). In normal driving conditions, 2009 Audi A6 should accelerate faster than 1989 Audi 100.
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 (231 Nm @ 3200 RPM) has 106 more torque (in Nm) than 1989 Audi 100. (125 Nm @ 2800 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 | 2393 cc | 1986 cc |
| Engine Cylinders | 6 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 168 HP | 70 HP |
| Engine RPM | 6000 RPM | 4800 RPM |
| Torque | 231 Nm | 125 Nm |
| Torque RPM | 3200 RPM | 2800 RPM |
| Engine Bore Size | 81 mm | 76.5 mm |
| Engine Stroke Size | 77.4 mm | 86.4 mm |
| Fuel Type | Gasoline - Premium | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 3 doors |
| 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 | 80 L |
