2004 Audi A4 vs. 2008 Audi A3
To start off, 2008 Audi A3 is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Audi A4. In addition, the cost of maintenance, including insurance, on 2004 Audi A4 would be higher. At 2,496 cc (6 cylinders), 2004 Audi A4 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A4 weights approximately 225 kg more than 2008 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, 2004 Audi A4 (310 Nm @ 1400 RPM) has 110 more torque (in Nm) than 2008 Audi A3. (200 Nm @ 3500 RPM). This means 2004 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi A3.
Compare all specifications:
| 2004 Audi A4 | 2008 Audi A3 | |
| Make | Audi | Audi |
| Model | A4 | A3 |
| Year Released | 2004 | 2008 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2496 cc | 1984 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 160 HP | 0 HP |
| Torque | 310 Nm | 200 Nm |
| Torque RPM | 1400 RPM | 3500 RPM |
| Engine Compression Ratio | 18.0:1 | 11.5:1 |
| Fuel Type | Diesel | Gasoline |
| Acceleration 0-100mph | 8.9 seconds | 9.5 seconds |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1530 kg | 1305 kg |
| Vehicle Length | 4590 mm | 4220 mm |
| Vehicle Height | 1430 mm | 1370 mm |
| Wheelbase Size | 2430 mm | 2580 mm |
| Fuel Consumption Overall | 6.8 L/100km | 7.7 L/100km |
| Fuel Tank Capacity | 70 L | 55 L |
