2004 Audi A4 vs. 2009 Audi A3

To start off, 2009 Audi A3 is newer by 5 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 1,984 cc (4 cylinders), 2004 Audi A4 is equipped with a bigger engine. In terms of performance, 2004 Audi A4 (197 HP @ 5100 RPM) has 59 more horse power than 2009 Audi A3. (138 HP @ 4000 RPM). In normal driving conditions, 2004 Audi A4 should accelerate faster than 2009 Audi A3. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A4 weights approximately 85 kg more than 2009 Audi A3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 2004 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Audi A3. In wet, icy, snow, or gravel driving conditions, 2004 Audi A4 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, 2009 Audi A3 (320 Nm @ 1750 RPM) has 40 more torque (in Nm) than 2004 Audi A4. (280 Nm @ 1800 RPM). This means 2009 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi A4. 2004 Audi A4 has automatic transmission and 2009 Audi A3 has manual transmission. 2009 Audi A3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Audi A4 will be easier to drive especially in heavy traffic.

Compare all specifications:

2004 Audi A4 2009 Audi A3
Make Audi Audi
Model A4 A3
Year Released 2004 2009
Body Type Sedan Hatchback
Engine Position Front Front
Engine Size 1984 cc 1968 cc
Engine Cylinders 4 cylinders 4 cylinders
Engine Type in-line in-line
Valves per Cylinder 4 valves 4 valves
Horse Power 197 HP 138 HP
Engine RPM 5100 RPM 4000 RPM
Torque 280 Nm 320 Nm
Torque RPM 1800 RPM 1750 RPM
Engine Bore Size 82.5 mm 81 mm
Engine Stroke Size 92.8 mm 95.5 mm
Engine Compression Ratio 10.5:1 18.0:1
Top Speed 235 km/hour 207 km/hour
Acceleration 0-100mph 7.7 seconds 9.7 seconds
Drive Type 4WD Front
Transmission Type Automatic Manual
Number of Seats 5 seats 5 seats
Number of Doors 4 doors 5 doors
Vehicle Weight 1535 kg 1450 kg
Vehicle Length 4590 mm 4290 mm
Vehicle Width 1780 mm 1770 mm
Vehicle Height 1430 mm 1430 mm
Wheelbase Size 2470 mm 2580 mm
Fuel Consumption Overall 9.6 L/100km 5.8 L/100km
Fuel Tank Capacity 63 L 55 L


 

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