2007 Renault Megane vs. 2004 Alfa Romeo 166
To start off, 2007 Renault Megane is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Alfa Romeo 166. In addition, the cost of maintenance, including insurance, on 2004 Alfa Romeo 166 would be higher. At 2,387 cc (5 cylinders), 2004 Alfa Romeo 166 is equipped with a bigger engine. In terms of performance, 2007 Renault Megane (161 HP @ 5000 RPM) has 13 more horse power than 2004 Alfa Romeo 166. (148 HP @ 4000 RPM). In normal driving conditions, 2007 Renault Megane should accelerate faster than 2004 Alfa Romeo 166. With that said, vehicle weight also plays an important factor in acceleration. 2004 Alfa Romeo 166 weights approximately 576 kg more than 2007 Renault Megane.
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, 2004 Alfa Romeo 166 (300 Nm @ 1800 RPM) has 30 more torque (in Nm) than 2007 Renault Megane. (270 Nm @ 3250 RPM). This means 2004 Alfa Romeo 166 will have an easier job in driving up hills or pulling heavy equipment than 2007 Renault Megane.
Compare all specifications:
| 2007 Renault Megane | 2004 Alfa Romeo 166 | |
| Make | Renault | Alfa Romeo |
| Model | Megane | 166 |
| Year Released | 2007 | 2004 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 2387 cc |
| Engine Cylinders | 4 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 161 HP | 148 HP |
| Engine RPM | 5000 RPM | 4000 RPM |
| Torque | 270 Nm | 300 Nm |
| Torque RPM | 3250 RPM | 1800 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 | 210 km/hour |
| Acceleration 0-100mph | 8.3 seconds | 9.9 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 966 kg | 1542 kg |
| Vehicle Length | 4230 mm | 4730 mm |
| Vehicle Width | 1780 mm | 1810 mm |
| Vehicle Height | 1460 mm | 1420 mm |
| Wheelbase Size | 2630 mm | 2600 mm |
| Fuel Consumption Overall | 7.7 L/100km | 7.5 L/100km |
| Fuel Tank Capacity | 60 L | 69 L |
