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 1,984 cc (4 cylinders), 2005 Audi A3 is equipped with a bigger engine. In terms of performance, 2005 Audi A3 (139 HP @ 4000 RPM) has 25 more horse power than 2007 Audi A4. (114 HP @ 4000 RPM). In normal driving conditions, 2005 Audi A3 should accelerate faster than 2007 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A4 weights approximately 225 kg more than 2005 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, 2005 Audi A3 (320 Nm @ 1750 RPM) has 35 more torque (in Nm) than 2007 Audi A4. (285 Nm @ 1900 RPM). This means 2005 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A4.
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 | 1984 cc | 1895 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 139 HP | 114 HP |
Engine RPM | 4000 RPM | 4000 RPM |
Torque | 320 Nm | 285 Nm |
Torque RPM | 1750 RPM | 1900 RPM |
Engine Bore Size | 81 mm | 79.5 mm |
Engine Stroke Size | 95.5 mm | 95.5 mm |
Engine Compression Ratio | 18.0:1 | 19.0:1 |
Fuel Type | Diesel | Diesel |
Top Speed | 207 km/hour | 197 km/hour |
Acceleration 0-100mph | 9.5 seconds | 11.5 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 3 doors | 5 doors |
Vehicle Weight | 1385 kg | 1610 kg |
Vehicle Length | 4210 mm | 4590 mm |
Vehicle Width | 1770 mm | 1780 mm |
Vehicle Height | 1430 mm | 1430 mm |
Wheelbase Size | 2470 mm | 2660 mm |
Fuel Consumption Overall | 5.5 L/100km | 5.7 L/100km |
Fuel Tank Capacity | 55 L | 70 L |