1999 Alfa Romeo 146 vs. 2007 Audi A6
To start off, 2007 Audi A6 is newer by 8 year(s). Which means there will be less support and parts availability for 1999 Alfa Romeo 146. In addition, the cost of maintenance, including insurance, on 1999 Alfa Romeo 146 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 (252 HP @ 6500 RPM) has 134 more horse power than 1999 Alfa Romeo 146. (118 HP @ 6300 RPM) In normal driving conditions, 2007 Audi A6 should accelerate faster than 1999 Alfa Romeo 146. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A6 weights approximately 490 kg more than 1999 Alfa Romeo 146. 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 1999 Alfa Romeo 146. 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 185 more torque (in Nm) than 1999 Alfa Romeo 146. (145 Nm @ 4500 RPM). This means 2007 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1999 Alfa Romeo 146.
Compare all specifications:
| 1999 Alfa Romeo 146 | 2007 Audi A6 | |
| Make | Alfa Romeo | Audi |
| Model | 146 | A6 |
| Year Released | 1999 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 3123 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 5 valves |
| Horse Power | 118 HP | 252 HP |
| Engine RPM | 6300 RPM | 6500 RPM |
| Torque | 145 Nm | 330 Nm |
| Torque RPM | 4500 RPM | 3250 RPM |
| Engine Bore Size | 83.1 mm | 84.6 mm |
| Engine Stroke Size | 75.7 mm | 92.8 mm |
| Engine Compression Ratio | 10.3:1 | 13.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1190 kg | 1680 kg |
| Vehicle Length | 4270 mm | 4920 mm |
| Vehicle Width | 1720 mm | 1860 mm |
| Vehicle Height | 1430 mm | 1470 mm |
| Wheelbase Size | 2600 mm | 2850 mm |
| Fuel Consumption Overall | 8.9 L/100km | 10.9 L/100km |
| Fuel Tank Capacity | 51 L | 80 L |
