2009 Audi A3 vs. 1998 Audi A6
To start off, 2009 Audi A3 is newer by 11 year(s). Which means there will be less support and parts availability for 1998 Audi A6. In addition, the cost of maintenance, including insurance, on 1998 Audi A6 would be higher. At 1,983 cc (4 cylinders), 2009 Audi A3 is equipped with a bigger engine. In terms of performance, 2009 Audi A3 (200 HP @ 5100 RPM) has 77 more horse power than 1998 Audi A6. (123 HP @ 5800 RPM). In normal driving conditions, 2009 Audi A3 should accelerate faster than 1998 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 1998 Audi A6 weights approximately 415 kg more than 2009 Audi A3.
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 A3 (281 Nm @ 1800 RPM) has 113 more torque (in Nm) than 1998 Audi A6. (168 Nm @ 3500 RPM). This means 2009 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 1998 Audi A6. 2009 Audi A3 has automatic transmission and 1998 Audi A6 has manual transmission. 1998 Audi A6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi A3 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi A3 | 1998 Audi A6 | |
| Make | Audi | Audi |
| Model | A3 | A6 |
| Year Released | 2009 | 1998 |
| Body Type | Hatchback | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 1983 cc | 1781 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 200 HP | 123 HP |
| Engine RPM | 5100 RPM | 5800 RPM |
| Torque | 281 Nm | 168 Nm |
| Torque RPM | 1800 RPM | 3500 RPM |
| Engine Bore Size | 82.6 mm | 81.1 mm |
| Engine Stroke Size | 92.8 mm | 86.4 mm |
| Engine Compression Ratio | 10.5:1 | 10.3:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1030 kg | 1445 kg |
| Vehicle Length | 4290 mm | 4800 mm |
| Vehicle Width | 1970 mm | 1820 mm |
| Vehicle Height | 1430 mm | 1460 mm |
| Wheelbase Size | 2580 mm | 2760 mm |
