2002 Alfa Romeo 166 vs. 2006 Peugeot 407
To start off, 2006 Peugeot 407 is newer by 4 year(s). Which means there will be less support and parts availability for 2002 Alfa Romeo 166. In addition, the cost of maintenance, including insurance, on 2002 Alfa Romeo 166 would be higher. At 2,946 cc (6 cylinders), 2006 Peugeot 407 is equipped with a bigger engine. In terms of performance, 2006 Peugeot 407 (209 HP @ 6000 RPM) has 61 more horse power than 2002 Alfa Romeo 166. (148 HP @ 6500 RPM) In normal driving conditions, 2006 Peugeot 407 should accelerate faster than 2002 Alfa Romeo 166. With that said, vehicle weight also plays an important factor in acceleration. 2006 Peugeot 407 weights approximately 192 kg more than 2002 Alfa Romeo 166. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 Peugeot 407 (290 Nm @ 3750 RPM) has 108 more torque (in Nm) than 2002 Alfa Romeo 166. (182 Nm @ 3800 RPM). This means 2006 Peugeot 407 will have an easier job in driving up hills or pulling heavy equipment than 2002 Alfa Romeo 166.
Compare all specifications:
| 2002 Alfa Romeo 166 | 2006 Peugeot 407 | |
| Make | Alfa Romeo | Peugeot |
| Model | 166 | 407 |
| Year Released | 2002 | 2006 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 2946 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 209 HP |
| Engine RPM | 6500 RPM | 6000 RPM |
| Torque | 182 Nm | 290 Nm |
| Torque RPM | 3800 RPM | 3750 RPM |
| Engine Bore Size | 83 mm | 87 mm |
| Engine Stroke Size | 91 mm | 82.6 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 211 km/hour | 243 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1495 kg | 1687 kg |
| Vehicle Length | 4730 mm | 4820 mm |
| Vehicle Width | 1810 mm | 1820 mm |
| Vehicle Height | 1420 mm | 1400 mm |
| Wheelbase Size | 2600 mm | 2730 mm |
| Fuel Consumption Overall | 9.7 L/100km | 10.2 L/100km |
| Fuel Tank Capacity | 63 L | 66 L |
