2006 Alfa Romeo 156 vs. 2006 Renault Megane
To start off, both 2006 Alfa Romeo 156 and 2006 Renault Megane were released in the same year (2006). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 1,910 cc (4 cylinders), 2006 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2006 Alfa Romeo 156 (148 HP @ 4000 RPM) has 48 more horse power than 2006 Renault Megane. (100 HP @ 4000 RPM). In normal driving conditions, 2006 Alfa Romeo 156 should accelerate faster than 2006 Renault Megane. With that said, vehicle weight also plays an important factor in acceleration. 2006 Alfa Romeo 156 weights approximately 295 kg more than 2006 Renault Megane. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Alfa Romeo 156 is four wheel drive (4WD), it will have significant more traction and grip than 2006 Renault Megane. 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 105 more torque (in Nm) than 2006 Renault Megane. (200 Nm @ 1900 RPM). This means 2006 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 2006 Renault Megane.
Compare all specifications:
| 2006 Alfa Romeo 156 | 2006 Renault Megane | |
| Make | Alfa Romeo | Renault |
| Model | 156 | Megane |
| Year Released | 2006 | 2006 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 1459 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 148 HP | 100 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 305 Nm | 200 Nm |
| Torque RPM | 2000 RPM | 1900 RPM |
| Engine Bore Size | 82 mm | 76 mm |
| Engine Stroke Size | 90.4 mm | 80.5 mm |
| Engine Compression Ratio | 18.5:1 | 18.8:1 |
| Fuel Type | Diesel | Diesel |
| Top Speed | 192 km/hour | 178 km/hour |
| Acceleration 0-100mph | 10.5 seconds | 13.1 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1605 kg | 1310 kg |
| Vehicle Length | 4450 mm | 4510 mm |
| Vehicle Width | 1770 mm | 1780 mm |
| Vehicle Height | 1480 mm | 1470 mm |
| Wheelbase Size | 2600 mm | 2700 mm |
| Fuel Consumption Overall | 7.3 L/100km | 4.6 L/100km |
| Fuel Tank Capacity | 50 L | 60 L |
