2003 Renault Megane vs. 2008 Alfa Romeo 156
To start off, 2008 Alfa Romeo 156 is newer by 5 year(s). Which means there will be less support and parts availability for 2003 Renault Megane. In addition, the cost of maintenance, including insurance, on 2003 Renault Megane would be higher. At 1,970 cc (4 cylinders), 2008 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2008 Alfa Romeo 156 (148 HP @ 6300 RPM) has 37 more horse power than 2003 Renault Megane. (111 HP @ 4000 RPM) In normal driving conditions, 2008 Alfa Romeo 156 should accelerate faster than 2003 Renault Megane. With that said, vehicle weight also plays an important factor in acceleration. 2003 Renault Megane weights approximately 140 kg more than 2008 Alfa Romeo 156.
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, 2003 Renault Megane (300 Nm @ 2000 RPM) has 118 more torque (in Nm) than 2008 Alfa Romeo 156. (182 Nm @ 3800 RPM). This means 2003 Renault Megane will have an easier job in driving up hills or pulling heavy equipment than 2008 Alfa Romeo 156.
Compare all specifications:
| 2003 Renault Megane | 2008 Alfa Romeo 156 | |
| Make | Renault | Alfa Romeo |
| Model | Megane | 156 |
| Year Released | 2003 | 2008 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1870 cc | 1970 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 111 HP | 148 HP |
| Engine RPM | 4000 RPM | 6300 RPM |
| Torque | 300 Nm | 182 Nm |
| Torque RPM | 2000 RPM | 3800 RPM |
| Engine Bore Size | 80 mm | 83 mm |
| Engine Stroke Size | 93 mm | 91 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1425 kg | 1285 kg |
| Vehicle Length | 4360 mm | 4440 mm |
| Vehicle Width | 1830 mm | 1750 mm |
| Vehicle Height | 1410 mm | 1440 mm |
| Wheelbase Size | 2530 mm | 2600 mm |
| Fuel Tank Capacity | 60 L | 63 L |
