2007 BMW 740 vs. 1984 Citroen CX
To start off, 2007 BMW 740 is newer by 23 year(s). Which means there will be less support and parts availability for 1984 Citroen CX. In addition, the cost of maintenance, including insurance, on 1984 Citroen CX would be higher. At 4,000 cc (8 cylinders), 2007 BMW 740 is equipped with a bigger engine. In terms of performance, 2007 BMW 740 (302 HP @ 6300 RPM) has 197 more horse power than 1984 Citroen CX. (105 HP @ 5500 RPM). In normal driving conditions, 2007 BMW 740 should accelerate faster than 1984 Citroen CX. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 740 weights approximately 740 kg more than 1984 Citroen CX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW 740 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 2007 BMW 740. However, in wet, icy, snow, or gravel driving conditions, 1984 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, 2007 BMW 740 (391 Nm @ 3500 RPM) has 232 more torque (in Nm) than 1984 Citroen CX. (159 Nm @ 3250 RPM). This means 2007 BMW 740 will have an easier job in driving up hills or pulling heavy equipment than 1984 Citroen CX. 2007 BMW 740 has automatic transmission and 1984 Citroen CX has manual transmission. 1984 Citroen CX will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW 740 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW 740 | 1984 Citroen CX | |
| Make | BMW | Citroen |
| Model | 740 | CX |
| Year Released | 2007 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 4000 cc | 1995 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 302 HP | 105 HP |
| Engine RPM | 6300 RPM | 5500 RPM |
| Torque | 391 Nm | 159 Nm |
| Torque RPM | 3500 RPM | 3250 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1965 kg | 1225 kg |
| Vehicle Length | 5040 mm | 4670 mm |
| Vehicle Width | 1910 mm | 1770 mm |
| Vehicle Height | 1500 mm | 1370 mm |
| Wheelbase Size | 3000 mm | 2750 mm |
| Fuel Consumption Overall | 11.2 L/100km | 5.2 L/100km |
| Fuel Tank Capacity | 88 L | 80 L |
