2007 Renault Megane vs. 2005 Alfa Romeo 147
To start off, 2007 Renault Megane is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Alfa Romeo 147. In addition, the cost of maintenance, including insurance, on 2005 Alfa Romeo 147 would be higher. At 1,998 cc (4 cylinders), 2007 Renault Megane is equipped with a bigger engine. In terms of performance, 2007 Renault Megane (161 HP @ 5000 RPM) has 13 more horse power than 2005 Alfa Romeo 147. (148 HP @ 4000 RPM). In normal driving conditions, 2007 Renault Megane should accelerate faster than 2005 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 2007 Renault Megane weights approximately 25 kg more than 2005 Alfa Romeo 147. 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, 2005 Alfa Romeo 147 (300 Nm @ 2000 RPM) has 30 more torque (in Nm) than 2007 Renault Megane. (270 Nm @ 3250 RPM). This means 2005 Alfa Romeo 147 will have an easier job in driving up hills or pulling heavy equipment than 2007 Renault Megane.
Compare all specifications:
| 2007 Renault Megane | 2005 Alfa Romeo 147 | |
| Make | Renault | Alfa Romeo |
| Model | Megane | 147 |
| Year Released | 2007 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1968 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 161 HP | 148 HP |
| Engine RPM | 5000 RPM | 4000 RPM |
| Torque | 270 Nm | 300 Nm |
| Torque RPM | 3250 RPM | 2000 RPM |
| Engine Bore Size | 82.7 mm | 82 mm |
| Engine Stroke Size | 93 mm | 90.4 mm |
| Engine Compression Ratio | 9.5:1 | 18.5:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 220 km/hour | 208 km/hour |
| Acceleration 0-100mph | 8.7 seconds | 8.9 seconds |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1390 kg | 1365 kg |
| Vehicle Length | 4360 mm | 4180 mm |
| Vehicle Width | 1780 mm | 1740 mm |
| Vehicle Height | 1410 mm | 1430 mm |
| Wheelbase Size | 2630 mm | 2550 mm |
| Fuel Consumption Overall | 7.9 L/100km | 5.9 L/100km |
| Fuel Tank Capacity | 60 L | 60 L |
