1972 Alfa Romeo Alfasud vs. 1986 Renault 21
To start off, 1986 Renault 21 is newer by 14 year(s). Which means there will be less support and parts availability for 1972 Alfa Romeo Alfasud. In addition, the cost of maintenance, including insurance, on 1972 Alfa Romeo Alfasud would be higher. At 2,067 cc (4 cylinders), 1986 Renault 21 is equipped with a bigger engine. In terms of performance, 1986 Renault 21 (87 HP @ 4250 RPM) has 25 more horse power than 1972 Alfa Romeo Alfasud. (62 HP @ 6000 RPM) In normal driving conditions, 1986 Renault 21 should accelerate faster than 1972 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 1986 Renault 21 weights approximately 325 kg more than 1972 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, 1986 Renault 21 (185 Nm @ 2000 RPM) has 102 more torque (in Nm) than 1972 Alfa Romeo Alfasud. (83 Nm @ 3500 RPM). This means 1986 Renault 21 will have an easier job in driving up hills or pulling heavy equipment than 1972 Alfa Romeo Alfasud.
Compare all specifications:
1972 Alfa Romeo Alfasud | 1986 Renault 21 | |
Make | Alfa Romeo | Renault |
Model | Alfasud | 21 |
Year Released | 1972 | 1986 |
Engine Position | Front | Front |
Engine Size | 1186 cc | 2067 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | boxer | in-line |
Horse Power | 62 HP | 87 HP |
Engine RPM | 6000 RPM | 4250 RPM |
Torque | 83 Nm | 185 Nm |
Torque RPM | 3500 RPM | 2000 RPM |
Engine Bore Size | 80 mm | 86 mm |
Engine Stroke Size | 59 mm | 89 mm |
Engine Compression Ratio | 8.8:1 | 21.0:1 |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 810 kg | 1135 kg |
Vehicle Length | 3900 mm | 4540 mm |
Vehicle Width | 1600 mm | 1720 mm |
Vehicle Height | 1380 mm | 1430 mm |
Wheelbase Size | 2460 mm | 2670 mm |