1999 Alfa Romeo 146 vs. 2007 Audi A4
To start off, 2007 Audi A4 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 A4 is equipped with a bigger engine. In terms of performance, 2007 Audi A4 (252 HP @ 6500 RPM) has 110 more horse power than 1999 Alfa Romeo 146. (142 HP @ 6500 RPM) In normal driving conditions, 2007 Audi A4 should accelerate faster than 1999 Alfa Romeo 146. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A4 weights approximately 327 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 A4 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 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 Audi A4 (330 Nm @ 3250 RPM) has 161 more torque (in Nm) than 1999 Alfa Romeo 146. (169 Nm @ 3500 RPM). This means 2007 Audi A4 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 A4 | |
| Make | Alfa Romeo | Audi |
| Model | 146 | A4 |
| Year Released | 1999 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1746 cc | 3123 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 5 valves |
| Horse Power | 142 HP | 252 HP |
| Engine RPM | 6500 RPM | 6500 RPM |
| Torque | 169 Nm | 330 Nm |
| Torque RPM | 3500 RPM | 3250 RPM |
| Engine Bore Size | 82 mm | 84.5 mm |
| Engine Stroke Size | 82.8 mm | 92.8 mm |
| Engine Compression Ratio | 10.7:1 | 12.5:1 |
| Top Speed | 209 km/hour | 250 km/hour |
| Acceleration 0-100mph | 9.3 seconds | 6.4 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1215 kg | 1542 kg |
| Vehicle Length | 4240 mm | 4590 mm |
| Vehicle Width | 1720 mm | 1780 mm |
| Vehicle Height | 1430 mm | 1430 mm |
| Wheelbase Size | 2550 mm | 2650 mm |
| Fuel Consumption Overall | 12.6 L/100km | 10.6 L/100km |
| Fuel Tank Capacity | 61 L | 63 L |
