1990 Alfa Romeo 33 vs. 1986 Renault 21
To start off, 1990 Alfa Romeo 33 is newer by 4 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 2,067 cc (4 cylinders), 1986 Renault 21 is equipped with a bigger engine. In terms of performance, 1986 Renault 21 (90 HP @ 4250 RPM) has 3 more horse power than 1990 Alfa Romeo 33. (87 HP @ 6000 RPM) In normal driving conditions, 1986 Renault 21 should accelerate faster than 1990 Alfa Romeo 33. With that said, vehicle weight also plays an important factor in acceleration. 1986 Renault 21 weights approximately 108 kg more than 1990 Alfa Romeo 33. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 Alfa Romeo 33 is four wheel drive (4WD), it will have significant more traction and grip than 1986 Renault 21. In wet, icy, snow, or gravel driving conditions, 1990 Alfa Romeo 33 will offer significantly more control. 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 (182 Nm @ 2000 RPM) has 69 more torque (in Nm) than 1990 Alfa Romeo 33. (113 Nm @ 4500 RPM). This means 1986 Renault 21 will have an easier job in driving up hills or pulling heavy equipment than 1990 Alfa Romeo 33.
Compare all specifications:
1990 Alfa Romeo 33 | 1986 Renault 21 | |
Make | Alfa Romeo | Renault |
Model | 33 | 21 |
Year Released | 1990 | 1986 |
Engine Position | Front | Front |
Engine Size | 1349 cc | 2067 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | boxer | in-line |
Horse Power | 87 HP | 90 HP |
Engine RPM | 6000 RPM | 4250 RPM |
Torque | 113 Nm | 182 Nm |
Torque RPM | 4500 RPM | 2000 RPM |
Engine Bore Size | 80 mm | 86 mm |
Engine Stroke Size | 67.2 mm | 89 mm |
Top Speed | 178 km/hour | 171 km/hour |
Drive Type | 4WD | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1025 kg | 1133 kg |
Vehicle Length | 4210 mm | 4470 mm |
Vehicle Width | 1620 mm | 1720 mm |
Vehicle Height | 1360 mm | 1420 mm |
Wheelbase Size | 2480 mm | 2590 mm |
Fuel Tank Capacity | 53 L | 34 L |