1990 Alfa Romeo 33 vs. 1991 Citroen BX
To start off, 1991 Citroen BX is newer by 1 year(s). Which means there will be less support and parts availability for 1990 Alfa Romeo 33. In addition, the cost of maintenance, including insurance, on 1990 Alfa Romeo 33 would be higher. At 1,712 cc (4 cylinders), 1990 Alfa Romeo 33 is equipped with a bigger engine. In terms of performance, 1990 Alfa Romeo 33 (108 HP @ 5800 RPM) has 37 more horse power than 1991 Citroen BX. (71 HP @ 5500 RPM). In normal driving conditions, 1990 Alfa Romeo 33 should accelerate faster than 1991 Citroen BX. With that said, vehicle weight also plays an important factor in acceleration. 1990 Alfa Romeo 33 weights approximately 204 kg more than 1991 Citroen BX. 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, 1990 Alfa Romeo 33 (148 Nm @ 4500 RPM) has 38 more torque (in Nm) than 1991 Citroen BX. (110 Nm @ 3400 RPM). This means 1990 Alfa Romeo 33 will have an easier job in driving up hills or pulling heavy equipment than 1991 Citroen BX.
Compare all specifications:
| 1990 Alfa Romeo 33 | 1991 Citroen BX | |
| Make | Alfa Romeo | Citroen |
| Model | 33 | BX |
| Year Released | 1990 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1712 cc | 1358 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Horse Power | 108 HP | 71 HP |
| Engine RPM | 5800 RPM | 5500 RPM |
| Torque | 148 Nm | 110 Nm |
| Torque RPM | 4500 RPM | 3400 RPM |
| Engine Bore Size | 87 mm | 75 mm |
| Engine Stroke Size | 72 mm | 77 mm |
| Engine Compression Ratio | 9.5:1 | 10.2:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1134 kg | 930 kg |
| Vehicle Length | 4080 mm | 4400 mm |
| Vehicle Width | 1620 mm | 1690 mm |
| Vehicle Height | 1360 mm | 1440 mm |
| Wheelbase Size | 2480 mm | 2660 mm |
| Fuel Tank Capacity | 50 L | 66 L |
