2009 BMW M3 vs. 1987 Citroen BX
To start off, 2009 BMW M3 is newer by 22 year(s). Which means there will be less support and parts availability for 1987 Citroen BX. In addition, the cost of maintenance, including insurance, on 1987 Citroen BX would be higher. At 3,999 cc (8 cylinders), 2009 BMW M3 is equipped with a bigger engine. In terms of performance, 2009 BMW M3 (414 HP @ 8300 RPM) has 352 more horse power than 1987 Citroen BX. (62 HP @ 5500 RPM). In normal driving conditions, 2009 BMW M3 should accelerate faster than 1987 Citroen BX. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW M3 weights approximately 640 kg more than 1987 Citroen BX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 BMW M3 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2009 BMW M3. However, in wet, icy, snow, or gravel driving conditions, 1987 Citroen BX, being front wheel drive (FWD), will offer much better control with better grip. 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, 2009 BMW M3 (400 Nm @ 3900 RPM) has 290 more torque (in Nm) than 1987 Citroen BX. (110 Nm @ 2500 RPM). This means 2009 BMW M3 will have an easier job in driving up hills or pulling heavy equipment than 1987 Citroen BX.
Compare all specifications:
| 2009 BMW M3 | 1987 Citroen BX | |
| Make | BMW | Citroen |
| Model | M3 | BX |
| Year Released | 2009 | 1987 |
| Engine Position | Front | Front |
| Engine Size | 3999 cc | 1360 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 414 HP | 62 HP |
| Engine RPM | 8300 RPM | 5500 RPM |
| Torque | 400 Nm | 110 Nm |
| Torque RPM | 3900 RPM | 2500 RPM |
| Engine Compression Ratio | 12.0:1 | 9.3:1 |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 250 km/hour | 150 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1530 kg | 890 kg |
| Vehicle Length | 4590 mm | 4240 mm |
| Vehicle Width | 1450 mm | 1680 mm |
| Vehicle Height | 1760 mm | 1370 mm |
| Wheelbase Size | 2770 mm | 2860 mm |
| Fuel Consumption Overall | 12.4 L/100km | 11.9 L/100km |
| Fuel Tank Capacity | 63 L | 80 L |
