1987 BMW 730 vs. 2005 Citroen C5
To start off, 2005 Citroen C5 is newer by 18 year(s). Which means there will be less support and parts availability for 1987 BMW 730. In addition, the cost of maintenance, including insurance, on 1987 BMW 730 would be higher. At 2,986 cc (6 cylinders), 1987 BMW 730 is equipped with a bigger engine. In terms of performance, 1987 BMW 730 (181 HP @ 5800 RPM) has 46 more horse power than 2005 Citroen C5. (135 HP @ 4600 RPM). In normal driving conditions, 1987 BMW 730 should accelerate faster than 2005 Citroen C5. With that said, vehicle weight also plays an important factor in acceleration. 1987 BMW 730 weights approximately 227 kg more than 2005 Citroen C5. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1987 BMW 730 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 1987 BMW 730. However, in wet, icy, snow, or gravel driving conditions, 2005 Citroen C5, 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, 1987 BMW 730 (260 Nm @ 4000 RPM) has 55 more torque (in Nm) than 2005 Citroen C5. (205 Nm @ 4100 RPM). This means 1987 BMW 730 will have an easier job in driving up hills or pulling heavy equipment than 2005 Citroen C5.
Compare all specifications:
| 1987 BMW 730 | 2005 Citroen C5 | |
| Make | BMW | Citroen |
| Model | 730 | C5 |
| Year Released | 1987 | 2005 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2986 cc | 1997 cc |
| Horse Power | 181 HP | 135 HP |
| Engine RPM | 5800 RPM | 4600 RPM |
| Torque | 260 Nm | 205 Nm |
| Torque RPM | 4000 RPM | 4100 RPM |
| Engine Bore Size | 89 mm | 85 mm |
| Engine Stroke Size | 80 mm | 88 mm |
| Engine Compression Ratio | 9.0:1 | 10.8:1 |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1602 kg | 1375 kg |
| Wheelbase Size | 2840 mm | 2760 mm |
| Fuel Tank Capacity | 90 L | 66 L |
