2009 Audi A4 vs. 2003 Audi A3
To start off, 2009 Audi A4 is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Audi A3. In addition, the cost of maintenance, including insurance, on 2003 Audi A3 would be higher. At 1,984 cc (4 cylinders), 2009 Audi A4 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (211 HP @ 4300 RPM) has 111 more horse power than 2003 Audi A3. (100 HP @ 5600 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 2003 Audi A3. With that said, vehicle weight also plays an important factor in acceleration. 2003 Audi A3 weights approximately 173 kg more than 2009 Audi A4.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or 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 A4 (350 Nm @ 1500 RPM) has 202 more torque (in Nm) than 2003 Audi A3. (148 Nm @ 3800 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2003 Audi A3. 2009 Audi A4 has automatic transmission and 2003 Audi A3 has manual transmission. 2003 Audi A3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi A4 will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Audi A4 | 2003 Audi A3 | |
Make | Audi | Audi |
Model | A4 | A3 |
Year Released | 2009 | 2003 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 1984 cc | 1595 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 211 HP | 100 HP |
Engine RPM | 4300 RPM | 5600 RPM |
Torque | 350 Nm | 148 Nm |
Torque RPM | 1500 RPM | 3800 RPM |
Engine Bore Size | 82.5 mm | 81.1 mm |
Engine Stroke Size | 92.8 mm | 77.4 mm |
Engine Compression Ratio | 9.6:1 | 10.3:1 |
Drive Type | 4WD | 4WD |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 3 doors |
Vehicle Weight | 1032 kg | 1205 kg |
Vehicle Length | 4710 mm | 4210 mm |
Vehicle Width | 1840 mm | 1770 mm |
Vehicle Height | 1430 mm | 1430 mm |
Wheelbase Size | 2820 mm | 2580 mm |
Fuel Consumption Highway | 7.8 L/100km | 5.5 L/100km |
Fuel Consumption City | 10.2 L/100km | 9.6 L/100km |
Fuel Consumption Overall | 9.4 L/100km | 7 L/100km |
Fuel Tank Capacity | 70 L | 55 L |