2005 Audi A3 vs. 2007 Audi A4

To start off, 2007 Audi A4 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Audi A3. In addition, the cost of maintenance, including insurance, on 2005 Audi A3 would be higher. At 2,967 cc (6 cylinders), 2007 Audi A4 is equipped with a bigger engine. In terms of performance, 2007 Audi A4 (222 HP @ 4000 RPM) has 74 more horse power than 2005 Audi A3. (148 HP @ 6000 RPM) In normal driving conditions, 2007 Audi A4 should accelerate faster than 2005 Audi A3. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A4 weights approximately 115 kg more than 2005 Audi A3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 2007 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Audi A3. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Audi A4 (450 Nm @ 1400 RPM) has 250 more torque (in Nm) than 2005 Audi A3. (200 Nm @ 3500 RPM). This means 2007 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A3. 2007 Audi A4 has automatic transmission and 2005 Audi A3 has manual transmission. 2005 Audi A3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Audi A4 will be easier to drive especially in heavy traffic.

Compare all specifications:

2005 Audi A3 2007 Audi A4
Make Audi Audi
Model A3 A4
Year Released 2005 2007
Body Type Hatchback Station Wagon
Engine Position Front Front
Engine Size 1983 cc 2967 cc
Engine Cylinders 4 cylinders 6 cylinders
Engine Type in-line V
Valves per Cylinder 4 valves 4 valves
Horse Power 148 HP 222 HP
Engine RPM 6000 RPM 4000 RPM
Torque 200 Nm 450 Nm
Torque RPM 3500 RPM 1400 RPM
Engine Compression Ratio 11.5:1 17.0:1
Fuel Type Gasoline - Premium Diesel
Top Speed 214 km/hour 226 km/hour
Acceleration 0-100mph 9.1 seconds 7.4 seconds
Drive Type Front 4WD
Transmission Type Manual Automatic
Number of Seats 5 seats 5 seats
Number of Doors 5 doors 5 doors
Vehicle Weight 1315 kg 1430 kg
Vehicle Length 4210 mm 4550 mm
Vehicle Width 1770 mm 1780 mm
Vehicle Height 1430 mm 1430 mm
Wheelbase Size 2660 mm 2660 mm
Fuel Consumption Overall 7 L/100km 7.6 L/100km
Fuel Tank Capacity 55 L 70 L


 

More Comparisons

Resources

Replacing Your Front Disc Brakes Made Simple: The Definitive DIY Guide
Replace the front disc brakes of your vehicle and save money on labour cost. Read this guide to learn how. [read more]
What to look for when buying a used/second hand car.
Diligence through every step of the buying process will help you find a reliable used car and avoid any unpleasant surprises. [read more]
Step-by-Step Guide on How to Perform an Oil Change on Your Car
One of the most effective ways of saving money on car maintenance is to change the oil yourself. [read more]