2001 Alfa Romeo 147 vs. 2007 Audi A6
To start off, 2007 Audi A6 is newer by 6 year(s). Which means there will be less support and parts availability for 2001 Alfa Romeo 147. In addition, the cost of maintenance, including insurance, on 2001 Alfa Romeo 147 would be higher. At 3,123 cc (6 cylinders), 2007 Audi A6 is equipped with a bigger engine. In terms of performance, 2007 Audi A6 (255 HP @ 6500 RPM) has 137 more horse power than 2001 Alfa Romeo 147. (118 HP @ 4000 RPM) In normal driving conditions, 2007 Audi A6 should accelerate faster than 2001 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A6 weights approximately 555 kg more than 2001 Alfa Romeo 147. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2001 Alfa Romeo 147. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Audi A6 (330 Nm @ 3250 RPM) has 30 more torque (in Nm) than 2001 Alfa Romeo 147. (300 Nm @ 2000 RPM). This means 2007 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2001 Alfa Romeo 147.
Compare all specifications:
| 2001 Alfa Romeo 147 | 2007 Audi A6 | |
| Make | Alfa Romeo | Audi |
| Model | 147 | A6 |
| Year Released | 2001 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 3123 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 118 HP | 255 HP |
| Engine RPM | 4000 RPM | 6500 RPM |
| Torque | 300 Nm | 330 Nm |
| Torque RPM | 2000 RPM | 3250 RPM |
| Engine Bore Size | 82 mm | 84.1 mm |
| Engine Stroke Size | 90.4 mm | 96 mm |
| Fuel Type | Diesel | Diesel |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1325 kg | 1880 kg |
| Vehicle Length | 4180 mm | 4920 mm |
| Vehicle Width | 1740 mm | 2020 mm |
| Vehicle Height | 1450 mm | 1460 mm |
| Wheelbase Size | 2550 mm | 2850 mm |
| Fuel Consumption Overall | 5.9 L/100km | 9.8 L/100km |
| Fuel Tank Capacity | 63 L | 80 L |
