1977 Alfa Romeo Alfasud vs. 1988 Renault 25
To start off, 1988 Renault 25 is newer by 11 year(s). Which means there will be less support and parts availability for 1977 Alfa Romeo Alfasud. In addition, the cost of maintenance, including insurance, on 1977 Alfa Romeo Alfasud would be higher. At 2,847 cc (6 cylinders), 1988 Renault 25 is equipped with a bigger engine. In terms of performance, 1988 Renault 25 (152 HP @ 5400 RPM) has 85 more horse power than 1977 Alfa Romeo Alfasud. (67 HP @ 6000 RPM) In normal driving conditions, 1988 Renault 25 should accelerate faster than 1977 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 1988 Renault 25 weights approximately 410 kg more than 1977 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, 1988 Renault 25 (240 Nm @ 2500 RPM) has 140 more torque (in Nm) than 1977 Alfa Romeo Alfasud. (100 Nm @ 3500 RPM). This means 1988 Renault 25 will have an easier job in driving up hills or pulling heavy equipment than 1977 Alfa Romeo Alfasud.
Compare all specifications:
| 1977 Alfa Romeo Alfasud | 1988 Renault 25 | |
| Make | Alfa Romeo | Renault |
| Model | Alfasud | 25 |
| Year Released | 1977 | 1988 |
| Engine Position | Front | Front |
| Engine Size | 1286 cc | 2847 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 67 HP | 152 HP |
| Engine RPM | 6000 RPM | 5400 RPM |
| Torque | 100 Nm | 240 Nm |
| Torque RPM | 3500 RPM | 2500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 915 kg | 1325 kg |
| Vehicle Length | 3980 mm | 4720 mm |
| Vehicle Width | 1600 mm | 1780 mm |
| Vehicle Height | 1380 mm | 1410 mm |
| Wheelbase Size | 2460 mm | 2730 mm |
| Fuel Tank Capacity | 50 L | 38 L |
