2006 Alfa Romeo 156 vs. 2003 Alfa Romeo 166
To start off, 2006 Alfa Romeo 156 is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Alfa Romeo 166. In addition, the cost of maintenance, including insurance, on 2003 Alfa Romeo 166 would be higher. At 2,492 cc (6 cylinders), 2003 Alfa Romeo 166 is equipped with a bigger engine. In terms of performance, 2003 Alfa Romeo 166 (185 HP @ 6300 RPM) has 37 more horse power than 2006 Alfa Romeo 156. (148 HP @ 4000 RPM) In normal driving conditions, 2003 Alfa Romeo 166 should accelerate faster than 2006 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2006 Alfa Romeo 156 weights approximately 170 kg more than 2003 Alfa Romeo 166.
Because 2006 Alfa Romeo 156 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Alfa Romeo 166. In wet, icy, snow, or gravel driving conditions, 2006 Alfa Romeo 156 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, 2006 Alfa Romeo 156 (305 Nm @ 2000 RPM) has 84 more torque (in Nm) than 2003 Alfa Romeo 166. (221 Nm @ 5000 RPM). This means 2006 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo 166.
Compare all specifications:
2006 Alfa Romeo 156 | 2003 Alfa Romeo 166 | |
Make | Alfa Romeo | Alfa Romeo |
Model | 156 | 166 |
Year Released | 2006 | 2003 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 1910 cc | 2492 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 148 HP | 185 HP |
Engine RPM | 4000 RPM | 6300 RPM |
Torque | 305 Nm | 221 Nm |
Torque RPM | 2000 RPM | 5000 RPM |
Engine Compression Ratio | 18.5:1 | 10.3:1 |
Top Speed | 192 km/hour | 220 km/hour |
Acceleration 0-100mph | 10.5 seconds | 8.4 seconds |
Drive Type | 4WD | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1605 kg | 1435 kg |
Vehicle Length | 4450 mm | 4730 mm |
Vehicle Width | 1770 mm | 1810 mm |
Vehicle Height | 1480 mm | 1420 mm |
Wheelbase Size | 2600 mm | 2710 mm |
Fuel Consumption Overall | 7.3 L/100km | 11.9 L/100km |
Fuel Tank Capacity | 50 L | 69 L |