1975 Alfa Romeo Alfasud vs. 2007 Renault Megane
To start off, 2007 Renault Megane is newer by 32 year(s). Which means there will be less support and parts availability for 1975 Alfa Romeo Alfasud. In addition, the cost of maintenance, including insurance, on 1975 Alfa Romeo Alfasud 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 (221 HP @ 5500 RPM) has 159 more horse power than 1975 Alfa Romeo Alfasud. (62 HP @ 6000 RPM) In normal driving conditions, 2007 Renault Megane should accelerate faster than 1975 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 2007 Renault Megane weights approximately 536 kg more than 1975 Alfa Romeo Alfasud. 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, 2007 Renault Megane (300 Nm @ 3000 RPM) has 212 more torque (in Nm) than 1975 Alfa Romeo Alfasud. (88 Nm @ 3200 RPM). This means 2007 Renault Megane will have an easier job in driving up hills or pulling heavy equipment than 1975 Alfa Romeo Alfasud.
Compare all specifications:
| 1975 Alfa Romeo Alfasud | 2007 Renault Megane | |
| Make | Alfa Romeo | Renault |
| Model | Alfasud | Megane |
| Year Released | 1975 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1186 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 62 HP | 221 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 88 Nm | 300 Nm |
| Torque RPM | 3200 RPM | 3000 RPM |
| Engine Bore Size | 80 mm | 82.7 mm |
| Engine Stroke Size | 59 mm | 93 mm |
| Engine Compression Ratio | 8.8:1 | 9.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 153 km/hour | 236 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 3 doors | 3 doors |
| Vehicle Weight | 894 kg | 1430 kg |
| Vehicle Length | 3940 mm | 4230 mm |
| Vehicle Width | 1590 mm | 1780 mm |
| Vehicle Height | 1360 mm | 1460 mm |
| Wheelbase Size | 2520 mm | 2630 mm |
| Fuel Tank Capacity | 50 L | 60 L |
