2007 Alfa Romeo 156 vs. 1986 Renault 21
To start off, 2007 Alfa Romeo 156 is newer by 21 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 2,492 cc (6 cylinders), 2007 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2007 Alfa Romeo 156 (190 HP) has 123 more horse power than 1986 Renault 21. (67 HP). In normal driving conditions, 2007 Alfa Romeo 156 should accelerate faster than 1986 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 2007 Alfa Romeo 156 weights approximately 320 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, 2007 Alfa Romeo 156 (218 Nm @ 5000 RPM) has 89 more torque (in Nm) than 1986 Renault 21. (129 Nm @ 2250 RPM). This means 2007 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 1986 Renault 21.
Compare all specifications:
2007 Alfa Romeo 156 | 1986 Renault 21 | |
Make | Alfa Romeo | Renault |
Model | 156 | 21 |
Year Released | 2007 | 1986 |
Engine Position | Front | Front |
Engine Size | 2492 cc | 2068 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 190 HP | 67 HP |
Torque | 218 Nm | 129 Nm |
Torque RPM | 5000 RPM | 2250 RPM |
Engine Bore Size | 88 mm | 86.1 mm |
Engine Stroke Size | 68.3 mm | 89 mm |
Engine Compression Ratio | 10.3:1 | 21.5:1 |
Fuel Type | Gasoline | Diesel |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 7 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1405 kg | 1085 kg |
Vehicle Length | 4450 mm | 4540 mm |
Vehicle Width | 1750 mm | 1730 mm |
Vehicle Height | 1440 mm | 1430 mm |
Wheelbase Size | 2600 mm | 2670 mm |