1981 BMW 745 vs. 1990 Citroen XM
To start off, 1990 Citroen XM is newer by 9 year(s). Which means there will be less support and parts availability for 1981 BMW 745. In addition, the cost of maintenance, including insurance, on 1981 BMW 745 would be higher. At 3,430 cc (6 cylinders), 1981 BMW 745 is equipped with a bigger engine. In terms of performance, 1981 BMW 745 (252 HP @ 5200 RPM) has 137 more horse power than 1990 Citroen XM. (115 HP @ 5750 RPM). In normal driving conditions, 1981 BMW 745 should accelerate faster than 1990 Citroen XM. With that said, vehicle weight also plays an important factor in acceleration. 1981 BMW 745 weights approximately 310 kg more than 1990 Citroen XM. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1981 BMW 745 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 1981 BMW 745. However, in wet, icy, snow, or gravel driving conditions, 1990 Citroen XM, 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, 1981 BMW 745 (380 Nm @ 2200 RPM) has 206 more torque (in Nm) than 1990 Citroen XM. (174 Nm @ 4250 RPM). This means 1981 BMW 745 will have an easier job in driving up hills or pulling heavy equipment than 1990 Citroen XM.
Compare all specifications:
1981 BMW 745 | 1990 Citroen XM | |
Make | BMW | Citroen |
Model | 745 | XM |
Year Released | 1981 | 1990 |
Engine Position | Front | Front |
Engine Size | 3430 cc | 1996 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 252 HP | 115 HP |
Engine RPM | 5200 RPM | 5750 RPM |
Torque | 380 Nm | 174 Nm |
Torque RPM | 2200 RPM | 4250 RPM |
Engine Bore Size | 92 mm | 86 mm |
Engine Stroke Size | 86 mm | 86 mm |
Top Speed | 220 km/hour | 193 km/hour |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1590 kg | 1280 kg |
Vehicle Length | 4870 mm | 4720 mm |
Vehicle Width | 1810 mm | 1800 mm |
Vehicle Height | 1440 mm | 1400 mm |
Wheelbase Size | 2800 mm | 2760 mm |
Fuel Tank Capacity | 100 L | 66 L |