2007 Audi A4 vs. 2011 Alfa Romeo 159
To start off, 2011 Alfa Romeo 159 is newer by 4 year(s). Which means there will be less support and parts availability for 2007 Audi A4. In addition, the cost of maintenance, including insurance, on 2007 Audi A4 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 64 more horse power than 2011 Alfa Romeo 159. (158 HP @ 6500 RPM). In normal driving conditions, 2007 Audi A4 should accelerate faster than 2011 Alfa Romeo 159. With that said, vehicle weight also plays an important factor in acceleration. 2011 Alfa Romeo 159 weights approximately 175 kg more than 2007 Audi A4.
Because 2007 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2011 Alfa Romeo 159. 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 260 more torque (in Nm) than 2011 Alfa Romeo 159. (190 Nm @ 4500 RPM). This means 2007 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2011 Alfa Romeo 159.
Compare all specifications:
| 2007 Audi A4 | 2011 Alfa Romeo 159 | |
| Make | Audi | Alfa Romeo |
| Model | A4 | 159 |
| Year Released | 2007 | 2011 |
| Body Type | Station Wagon | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2967 cc | 1859 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 222 HP | 158 HP |
| Engine RPM | 4000 RPM | 6500 RPM |
| Torque | 450 Nm | 190 Nm |
| Torque RPM | 1400 RPM | 4500 RPM |
| Engine Compression Ratio | 17.0:1 | 11.3:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 226 km/hour | 210 km/hour |
| Acceleration 0-100mph | 7.4 seconds | 10.2 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1430 kg | 1605 kg |
| Vehicle Length | 4550 mm | 4670 mm |
| Vehicle Width | 1780 mm | 1840 mm |
| Vehicle Height | 1430 mm | 1460 mm |
| Wheelbase Size | 2660 mm | 2710 mm |
| Fuel Consumption Overall | 7.6 L/100km | 8.8 L/100km |
| Fuel Tank Capacity | 70 L | 70 L |
