2009 BMW 745 vs. 1976 Citroen CX
To start off, 2009 BMW 745 is newer by 33 year(s). Which means there will be less support and parts availability for 1976 Citroen CX. In addition, the cost of maintenance, including insurance, on 1976 Citroen CX would be higher. At 4,398 cc (8 cylinders), 2009 BMW 745 is equipped with a bigger engine. In terms of performance, 2009 BMW 745 (328 HP @ 6100 RPM) has 200 more horse power than 1976 Citroen CX. (128 HP @ 4800 RPM). In normal driving conditions, 2009 BMW 745 should accelerate faster than 1976 Citroen CX. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 745 weights approximately 469 kg more than 1976 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, 1976 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 253 more torque (in Nm) than 1976 Citroen CX. (197 Nm @ 3600 RPM). This means 2009 BMW 745 will have an easier job in driving up hills or pulling heavy equipment than 1976 Citroen CX. 2009 BMW 745 has automatic transmission and 1976 Citroen CX has manual transmission. 1976 Citroen CX will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 BMW 745 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 BMW 745 | 1976 Citroen CX | |
| Make | BMW | Citroen |
| Model | 745 | CX |
| Year Released | 2009 | 1976 |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 2347 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 328 HP | 128 HP |
| Engine RPM | 6100 RPM | 4800 RPM |
| Torque | 450 Nm | 197 Nm |
| Torque RPM | 3600 RPM | 3600 RPM |
| Engine Bore Size | 92.1 mm | 93.5 mm |
| Engine Stroke Size | 82.7 mm | 85.5 mm |
| Engine Compression Ratio | 10.0:1 | 8.8:1 |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1945 kg | 1476 kg |
| Vehicle Length | 5040 mm | 4930 mm |
| Vehicle Width | 1910 mm | 1730 mm |
| Vehicle Height | 1500 mm | 1370 mm |
| Wheelbase Size | 3000 mm | 3110 mm |
| Fuel Tank Capacity | 88 L | 68 L |
