1971 Alfa Romeo Alfasud vs. 1987 Renault 21
To start off, 1987 Renault 21 is newer by 16 year(s). Which means there will be less support and parts availability for 1971 Alfa Romeo Alfasud. In addition, the cost of maintenance, including insurance, on 1971 Alfa Romeo Alfasud would be higher. At 1,721 cc (4 cylinders), 1987 Renault 21 is equipped with a bigger engine. In terms of performance, 1987 Renault 21 (75 HP @ 5000 RPM) has 13 more horse power than 1971 Alfa Romeo Alfasud. (62 HP @ 6000 RPM) In normal driving conditions, 1987 Renault 21 should accelerate faster than 1971 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 1971 Alfa Romeo Alfasud weights approximately 93 kg more than 1987 Renault 21.
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, 1987 Renault 21 (130 Nm @ 3250 RPM) has 47 more torque (in Nm) than 1971 Alfa Romeo Alfasud. (83 Nm @ 3500 RPM). This means 1987 Renault 21 will have an easier job in driving up hills or pulling heavy equipment than 1971 Alfa Romeo Alfasud.
Compare all specifications:
1971 Alfa Romeo Alfasud | 1987 Renault 21 | |
Make | Alfa Romeo | Renault |
Model | Alfasud | 21 |
Year Released | 1971 | 1987 |
Engine Position | Front | Front |
Engine Size | 1186 cc | 1721 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | boxer | in-line |
Horse Power | 62 HP | 75 HP |
Engine RPM | 6000 RPM | 5000 RPM |
Torque | 83 Nm | 130 Nm |
Torque RPM | 3500 RPM | 3250 RPM |
Engine Bore Size | 80 mm | 81 mm |
Engine Stroke Size | 59 mm | 83.5 mm |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1048 kg | 955 kg |
Vehicle Length | 3930 mm | 4470 mm |
Vehicle Width | 1660 mm | 1730 mm |
Vehicle Height | 1100 mm | 1430 mm |
Wheelbase Size | 2260 mm | 2550 mm |