2009 Audi A4 vs. 2010 Alfa Romeo 147
To start off, 2010 Alfa Romeo 147 is newer by 1 year(s). Which means there will be less support and parts availability for 2009 Audi A4. In addition, the cost of maintenance, including insurance, on 2009 Audi A4 would be higher. At 1,983 cc (4 cylinders), 2009 Audi A4 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (217 HP @ 5900 RPM) has 79 more horse power than 2010 Alfa Romeo 147. (138 HP @ 4000 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 2010 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 90 kg more than 2010 Alfa Romeo 147. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2010 Alfa Romeo 147 (305 Nm @ 2000 RPM) has 5 more torque (in Nm) than 2009 Audi A4. (300 Nm @ 2200 RPM). This means 2010 Alfa Romeo 147 will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A4.
Compare all specifications:
2009 Audi A4 | 2010 Alfa Romeo 147 | |
Make | Audi | Alfa Romeo |
Model | A4 | 147 |
Year Released | 2009 | 2010 |
Engine Position | Front | Front |
Engine Size | 1983 cc | 1910 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 217 HP | 138 HP |
Engine RPM | 5900 RPM | 4000 RPM |
Torque | 300 Nm | 305 Nm |
Torque RPM | 2200 RPM | 2000 RPM |
Engine Bore Size | 82.5 mm | 82 mm |
Engine Stroke Size | 92.8 mm | 90.4 mm |
Engine Compression Ratio | 10.5:1 | 19.0:1 |
Fuel Type | Gasoline - Premium | Diesel |
Top Speed | 247 km/hour | 206 km/hour |
Acceleration 0-100mph | 7.1 seconds | 9.1 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1455 kg | 1365 kg |
Vehicle Length | 4610 mm | 4180 mm |
Vehicle Width | 1780 mm | 1740 mm |
Vehicle Height | 1400 mm | 1430 mm |
Wheelbase Size | 2660 mm | 2550 mm |
Fuel Consumption Overall | 8.1 L/100km | 6.1 L/100km |
Fuel Tank Capacity | 70 L | 60 L |