2003 Alfa Romeo 8C Competizione vs. 2005 Audi A6
To start off, 2005 Audi A6 is newer by 2 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 178 more horse power than 2005 Audi A6. (222 HP @ 6300 RPM). In normal driving conditions, 2003 Alfa Romeo 8C Competizione should accelerate faster than 2005 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A6 weights approximately 145 kg more than 2003 Alfa Romeo 8C Competizione.
Because 2005 Audi A6 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, 2005 Audi A6 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 2005 Audi A6. (300 Nm @ 3200 RPM). This means 2003 Alfa Romeo 8C Competizione will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A6.
Compare all specifications:
| 2003 Alfa Romeo 8C Competizione | 2005 Audi A6 | |
| Make | Alfa Romeo | Audi |
| Model | 8C Competizione | A6 |
| Year Released | 2003 | 2005 |
| Body Type | Coupe | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 4242 cc | 2976 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 5 valves |
| Horse Power | 400 HP | 222 HP |
| Engine RPM | 7000 RPM | 6300 RPM |
| Torque | 441 Nm | 300 Nm |
| Torque RPM | 4500 RPM | 3200 RPM |
| Engine Bore Size | 92 mm | 82.6 mm |
| Engine Stroke Size | 79.8 mm | 92.8 mm |
| Acceleration 0-100mph | 4.5 seconds | 7.8 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1500 kg | 1645 kg |
| Vehicle Length | 4280 mm | 4800 mm |
| Vehicle Width | 1910 mm | 1820 mm |
| Vehicle Height | 1260 mm | 1460 mm |
| Wheelbase Size | 2600 mm | 2580 mm |
| Fuel Tank Capacity | 90 L | 70 L |
