2009 Audi A4 vs. 2007 Alfa Romeo 8C Competizione
To start off, 2009 Audi A4 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Alfa Romeo 8C Competizione. In addition, the cost of maintenance, including insurance, on 2007 Alfa Romeo 8C Competizione would be higher. At 4,691 cc (8 cylinders), 2007 Alfa Romeo 8C Competizione is equipped with a bigger engine. In terms of performance, 2007 Alfa Romeo 8C Competizione (444 HP @ 7000 RPM) has 233 more horse power than 2009 Audi A4. (211 HP @ 4300 RPM) In normal driving conditions, 2007 Alfa Romeo 8C Competizione should accelerate faster than 2009 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2007 Alfa Romeo 8C Competizione weights approximately 470 kg more than 2009 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Alfa Romeo 8C Competizione. In wet, icy, snow, or gravel driving conditions, 2009 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 Alfa Romeo 8C Competizione (480 Nm @ 4750 RPM) has 130 more torque (in Nm) than 2009 Audi A4. (350 Nm @ 1500 RPM). This means 2007 Alfa Romeo 8C Competizione will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A4.
Compare all specifications:
2009 Audi A4 | 2007 Alfa Romeo 8C Competizione | |
Make | Audi | Alfa Romeo |
Model | A4 | 8C Competizione |
Year Released | 2009 | 2007 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 1984 cc | 4691 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 211 HP | 444 HP |
Engine RPM | 4300 RPM | 7000 RPM |
Torque | 350 Nm | 480 Nm |
Torque RPM | 1500 RPM | 4750 RPM |
Engine Compression Ratio | 9.6:1 | 11.3 |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1030 kg | 1500 kg |
Vehicle Length | 4710 mm | 4290 mm |
Vehicle Width | 1840 mm | 1910 mm |
Vehicle Height | 1430 mm | 1260 mm |
Wheelbase Size | 2820 mm | 2600 mm |