1991 Citroen BX vs. 2007 Lamborghini Murcielago
To start off, 2007 Lamborghini Murcielago is newer by 16 year(s). Which means there will be less support and parts availability for 1991 Citroen BX. In addition, the cost of maintenance, including insurance, on 1991 Citroen BX would be higher. At 6,192 cc (12 cylinders), 2007 Lamborghini Murcielago is equipped with a bigger engine. In terms of performance, 2007 Lamborghini Murcielago (571 HP @ 5400 RPM) has 500 more horse power than 1991 Citroen BX. (71 HP @ 5500 RPM) In normal driving conditions, 2007 Lamborghini Murcielago should accelerate faster than 1991 Citroen BX. With that said, vehicle weight also plays an important factor in acceleration. 2007 Lamborghini Murcielago weights approximately 720 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.
Because 2007 Lamborghini Murcielago is four wheel drive (4WD), it will have significant more traction and grip than 1991 Citroen BX. In wet, icy, snow, or gravel driving conditions, 2007 Lamborghini Murcielago 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, 2007 Lamborghini Murcielago (650 Nm @ 5400 RPM) has 540 more torque (in Nm) than 1991 Citroen BX. (110 Nm @ 3400 RPM). This means 2007 Lamborghini Murcielago will have an easier job in driving up hills or pulling heavy equipment than 1991 Citroen BX.
Compare all specifications:
| 1991 Citroen BX | 2007 Lamborghini Murcielago | |
| Make | Citroen | Lamborghini |
| Model | BX | Murcielago |
| Year Released | 1991 | 2007 |
| Engine Position | Front | Middle |
| Engine Size | 1358 cc | 6192 cc |
| Engine Cylinders | 4 cylinders | 12 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 71 HP | 571 HP |
| Engine RPM | 5500 RPM | 5400 RPM |
| Torque | 110 Nm | 650 Nm |
| Torque RPM | 3400 RPM | 5400 RPM |
| Engine Bore Size | 75 mm | 87 mm |
| Engine Stroke Size | 77 mm | 86.8 mm |
| Engine Compression Ratio | 10.2:1 | 10.7:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 930 kg | 1650 kg |
| Vehicle Length | 4400 mm | 4590 mm |
| Vehicle Width | 1690 mm | 2050 mm |
| Vehicle Height | 1440 mm | 1140 mm |
| Wheelbase Size | 2660 mm | 2670 mm |
| Fuel Tank Capacity | 66 L | 100 L |
