2009 BMW 745 vs. 1978 Citroen CX
To start off, 2009 BMW 745 is newer by 31 year(s). Which means there will be less support and parts availability for 1978 Citroen CX. In addition, the cost of maintenance, including insurance, on 1978 Citroen CX would be higher. At 4,396 cc (8 cylinders), 2009 BMW 745 is equipped with a bigger engine. In terms of performance, 2009 BMW 745 (328 HP @ 6100 RPM) has 227 more horse power than 1978 Citroen CX. (101 HP @ 5600 RPM). In normal driving conditions, 2009 BMW 745 should accelerate faster than 1978 Citroen CX. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 745 weights approximately 720 kg more than 1978 Citroen CX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 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 2009 BMW 745. However, in wet, icy, snow, or gravel driving conditions, 1978 Citroen CX, 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 745 (450 Nm @ 3600 RPM) has 289 more torque (in Nm) than 1978 Citroen CX. (161 Nm @ 3000 RPM). This means 2009 BMW 745 will have an easier job in driving up hills or pulling heavy equipment than 1978 Citroen CX.
Compare all specifications:
2009 BMW 745 | 1978 Citroen CX | |
Make | BMW | Citroen |
Model | 745 | CX |
Year Released | 2009 | 1978 |
Engine Position | Front | Front |
Engine Size | 4396 cc | 1905 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 328 HP | 101 HP |
Engine RPM | 6100 RPM | 5600 RPM |
Torque | 450 Nm | 161 Nm |
Torque RPM | 3600 RPM | 3000 RPM |
Engine Bore Size | 92 mm | 83 mm |
Engine Stroke Size | 82.7 mm | 88 mm |
Engine Compression Ratio | 10.0:1 | 9.3:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Rear | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1985 kg | 1265 kg |
Vehicle Length | 5180 mm | 4670 mm |
Vehicle Width | 1910 mm | 1770 mm |
Vehicle Height | 1500 mm | 1370 mm |
Wheelbase Size | 3140 mm | 2850 mm |
Fuel Tank Capacity | 88 L | 68 L |