2003 Alfa Romeo 8C Competizione vs. 2009 Audi A4
To start off, 2009 Audi A4 is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Alfa Romeo 8C Competizione. In addition, the cost of maintenance, including insurance, on 2003 Alfa Romeo 8C Competizione would be higher. At 4,242 cc (8 cylinders), 2003 Alfa Romeo 8C Competizione is equipped with a bigger engine. In terms of performance, 2003 Alfa Romeo 8C Competizione (400 HP @ 7000 RPM) has 182 more horse power than 2009 Audi A4. (218 HP @ 5900 RPM). In normal driving conditions, 2003 Alfa Romeo 8C Competizione should accelerate faster than 2009 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 95 kg more than 2003 Alfa Romeo 8C Competizione.
Because 2009 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2003 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, 2003 Alfa Romeo 8C Competizione (441 Nm @ 4500 RPM) has 141 more torque (in Nm) than 2009 Audi A4. (300 Nm @ 2200 RPM). This means 2003 Alfa Romeo 8C Competizione will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A4.
Compare all specifications:
| 2003 Alfa Romeo 8C Competizione | 2009 Audi A4 | |
| Make | Alfa Romeo | Audi |
| Model | 8C Competizione | A4 |
| Year Released | 2003 | 2009 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4242 cc | 1984 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 400 HP | 218 HP |
| Engine RPM | 7000 RPM | 5900 RPM |
| Torque | 441 Nm | 300 Nm |
| Torque RPM | 4500 RPM | 2200 RPM |
| Engine Bore Size | 92 mm | 82.5 mm |
| Engine Stroke Size | 79.8 mm | 92.8 mm |
| Top Speed | 300 km/hour | 244 km/hour |
| Acceleration 0-100mph | 4.5 seconds | 6.9 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1500 kg | 1595 kg |
| Vehicle Length | 4280 mm | 4610 mm |
| Vehicle Width | 1910 mm | 1780 mm |
| Vehicle Height | 1260 mm | 1400 mm |
| Wheelbase Size | 2600 mm | 2660 mm |
| Fuel Tank Capacity | 90 L | 63 L |
