2007 Audi A3 vs. 2012 BMW 520
To start off, 2012 BMW 520 is newer by 5 year(s). Which means there will be less support and parts availability for 2007 Audi A3. In addition, the cost of maintenance, including insurance, on 2007 Audi A3 would be higher. At 1,997 cc (4 cylinders), 2012 BMW 520 is equipped with a bigger engine. In terms of performance, 2012 BMW 520 (182 HP @ 5000 RPM) has 44 more horse power than 2007 Audi A3. (138 HP @ 4000 RPM) In normal driving conditions, 2012 BMW 520 should accelerate faster than 2007 Audi A3. With that said, vehicle weight also plays an important factor in acceleration. 2012 BMW 520 weights approximately 165 kg more than 2007 Audi A3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi A3 is four wheel drive (4WD), it will have significant more traction and grip than 2012 BMW 520. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Audi A3 (320 Nm @ 1750 RPM) has 50 more torque (in Nm) than 2012 BMW 520. (270 Nm @ 4500 RPM). This means 2007 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 2012 BMW 520.
Compare all specifications:
2007 Audi A3 | 2012 BMW 520 | |
Make | Audi | BMW |
Model | A3 | 520 |
Year Released | 2007 | 2012 |
Body Type | Hatchback | Sedan |
Engine Position | Front | Front |
Engine Size | 1967 cc | 1997 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 138 HP | 182 HP |
Engine RPM | 4000 RPM | 5000 RPM |
Torque | 320 Nm | 270 Nm |
Torque RPM | 1750 RPM | 4500 RPM |
Engine Bore Size | 81 mm | 90.1 mm |
Engine Stroke Size | 95.5 mm | 84 mm |
Fuel Type | Diesel | Gasoline |
Top Speed | 205 km/hour | 227 km/hour |
Acceleration 0-100mph | 9.4 seconds | 7.9 seconds |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | 8-speed shiftable automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 3 doors | 4 doors |
Vehicle Weight | 1505 kg | 1670 kg |
Vehicle Length | 4210 mm | 4899 mm |
Vehicle Width | 1770 mm | 1860 mm |
Vehicle Height | 1430 mm | 1464 mm |
Wheelbase Size | 2580 mm | 2968 mm |
Fuel Consumption Overall | 5.8 L/100km | 6.8 L/100km |
Fuel Tank Capacity | 60 L | 70 L |