2002 Alfa Romeo 156 vs. 1986 Renault 21
To start off, 2002 Alfa Romeo 156 is newer by 16 year(s). Which means there will be less support and parts availability for 1986 Renault 21. In addition, the cost of maintenance, including insurance, on 1986 Renault 21 would be higher. At 2,387 cc (6 cylinders), 2002 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2002 Alfa Romeo 156 (189 HP @ 6300 RPM) has 114 more horse power than 1986 Renault 21. (75 HP @ 5000 RPM). In normal driving conditions, 2002 Alfa Romeo 156 should accelerate faster than 1986 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 2002 Alfa Romeo 156 weights approximately 505 kg more than 1986 Renault 21. 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, 2002 Alfa Romeo 156 (218 Nm @ 5000 RPM) has 89 more torque (in Nm) than 1986 Renault 21. (129 Nm @ 3250 RPM). This means 2002 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 1986 Renault 21.
Compare all specifications:
2002 Alfa Romeo 156 | 1986 Renault 21 | |
Make | Alfa Romeo | Renault |
Model | 156 | 21 |
Year Released | 2002 | 1986 |
Engine Position | Front | Front |
Engine Size | 2387 cc | 1721 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 189 HP | 75 HP |
Engine RPM | 6300 RPM | 5000 RPM |
Torque | 218 Nm | 129 Nm |
Torque RPM | 5000 RPM | 3250 RPM |
Engine Compression Ratio | 10.3:1 | 9.2:1 |
Acceleration 0-100mph | 7.3 seconds | 12 seconds |
Drive Type | Front | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1460 kg | 955 kg |
Vehicle Length | 4450 mm | 4470 mm |
Vehicle Width | 1750 mm | 1710 mm |
Vehicle Height | 1400 mm | 1420 mm |
Wheelbase Size | 2600 mm | 2670 mm |
Fuel Tank Capacity | 63 L | 66 L |