1999 Audi A4 vs. 2004 Audi A3
To start off, 2004 Audi A3 is newer by 5 year(s). Which means there will be less support and parts availability for 1999 Audi A4. In addition, the cost of maintenance, including insurance, on 1999 Audi A4 would be higher. At 3,189 cc (6 cylinders), 2004 Audi A3 is equipped with a bigger engine. In terms of performance, 2004 Audi A3 (252 HP @ 6300 RPM) has 5 more horse power than 1999 Audi A4. (247 HP @ 4150 RPM) In normal driving conditions, 2004 Audi A3 should accelerate faster than 1999 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A3 weights approximately 230 kg more than 1999 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Audi A3 is four wheel drive (4WD), it will have significant more traction and grip than 1999 Audi A4. In wet, icy, snow, or gravel driving conditions, 2004 Audi A3 will offer significantly more control. 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, 1999 Audi A4 (321 Nm @ 1900 RPM) has 1 more torque (in Nm) than 2004 Audi A3. (320 Nm @ 2500 RPM). This means 1999 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi A3.
Compare all specifications:
| 1999 Audi A4 | 2004 Audi A3 | |
| Make | Audi | Audi |
| Model | A4 | A3 |
| Year Released | 1999 | 2004 |
| Body Type | Station Wagon | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1896 cc | 3189 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 247 HP | 252 HP |
| Engine RPM | 4150 RPM | 6300 RPM |
| Torque | 321 Nm | 320 Nm |
| Torque RPM | 1900 RPM | 2500 RPM |
| Engine Bore Size | 79.5 mm | 84 mm |
| Engine Stroke Size | 95.5 mm | 95.9 mm |
| Top Speed | 190 km/hour | 250 km/hour |
| Acceleration 0-100mph | 12.8 seconds | 6.3 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1335 kg | 1565 kg |
| Vehicle Length | 4480 mm | 4290 mm |
| Vehicle Width | 1740 mm | 1770 mm |
| Vehicle Height | 1420 mm | 1430 mm |
| Wheelbase Size | 2630 mm | 2470 mm |
| Fuel Tank Capacity | 62 L | 60 L |
