2006 Alfa Romeo 166 vs. 2007 Audi A4
To start off, 2007 Audi A4 is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Alfa Romeo 166. In addition, the cost of maintenance, including insurance, on 2006 Alfa Romeo 166 would be higher. At 3,123 cc, 2007 Audi A4 is equipped with a bigger engine. In terms of performance, 2007 Audi A4 (252 HP @ 5100 RPM) has 78 more horse power than 2006 Alfa Romeo 166. (174 HP @ 4000 RPM) In normal driving conditions, 2007 Audi A4 should accelerate faster than 2006 Alfa Romeo 166. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A4 weights approximately 83 kg more than 2006 Alfa Romeo 166. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2006 Alfa Romeo 166 (385 Nm @ 2000 RPM) has 55 more torque (in Nm) than 2007 Audi A4. (330 Nm @ 3250 RPM). This means 2006 Alfa Romeo 166 will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A4.
Compare all specifications:
2006 Alfa Romeo 166 | 2007 Audi A4 | |
Make | Alfa Romeo | Audi |
Model | 166 | A4 |
Year Released | 2006 | 2007 |
Body Type | Sedan | Convertible |
Engine Position | Front | Front |
Engine Size | 2387 cc | 3123 cc |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 174 HP | 252 HP |
Engine RPM | 4000 RPM | 5100 RPM |
Torque | 385 Nm | 330 Nm |
Torque RPM | 2000 RPM | 3250 RPM |
Engine Bore Size | 82 mm | 84.5 mm |
Engine Stroke Size | 90.4 mm | 92.8 mm |
Engine Compression Ratio | 18.5:1 | 12.5:1 |
Fuel Type | Diesel | Gasoline - Premium |
Top Speed | 222 km/hour | 250 km/hour |
Acceleration 0-100mph | 8.9 seconds | 6.8 seconds |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1615 kg | 1698 kg |
Vehicle Length | 4730 mm | 4580 mm |
Vehicle Width | 1810 mm | 1400 mm |
Vehicle Height | 1420 mm | 1780 mm |
Wheelbase Size | 2710 mm | 2660 mm |
Fuel Consumption Overall | 7.5 L/100km | 11 L/100km |
Fuel Tank Capacity | 69 L | 70 L |