2003 BMW 730 vs. 1989 Citroen XM
To start off, 2003 BMW 730 is newer by 14 year(s). Which means there will be less support and parts availability for 1989 Citroen XM. In addition, the cost of maintenance, including insurance, on 1989 Citroen XM would be higher. At 2,999 cc (6 cylinders), 2003 BMW 730 is equipped with a bigger engine. In terms of performance, 2003 BMW 730 (228 HP @ 5900 RPM) has 87 more horse power than 1989 Citroen XM. (141 HP @ 4600 RPM). In normal driving conditions, 2003 BMW 730 should accelerate faster than 1989 Citroen XM. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW 730 weights approximately 290 kg more than 1989 Citroen XM. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 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 2003 BMW 730. However, in wet, icy, snow, or gravel driving conditions, 1989 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, 2003 BMW 730 (300 Nm @ 3500 RPM) has 75 more torque (in Nm) than 1989 Citroen XM. (225 Nm @ 2200 RPM). This means 2003 BMW 730 will have an easier job in driving up hills or pulling heavy equipment than 1989 Citroen XM. 2003 BMW 730 has automatic transmission and 1989 Citroen XM has manual transmission. 1989 Citroen XM will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 BMW 730 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 BMW 730 | 1989 Citroen XM | |
| Make | BMW | Citroen |
| Model | 730 | XM |
| Year Released | 2003 | 1989 |
| Engine Position | Front | Front |
| Engine Size | 2999 cc | 1905 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 228 HP | 141 HP |
| Engine RPM | 5900 RPM | 4600 RPM |
| Torque | 300 Nm | 225 Nm |
| Torque RPM | 3500 RPM | 2200 RPM |
| Engine Bore Size | 84.1 mm | 86 mm |
| Engine Stroke Size | 90 mm | 86 mm |
| Engine Compression Ratio | 10.2:1 | 8.5:1 |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1790 kg | 1500 kg |
| Vehicle Length | 5040 mm | 4970 mm |
| Vehicle Width | 1910 mm | 1800 mm |
| Vehicle Height | 1500 mm | 1470 mm |
| Wheelbase Size | 3000 mm | 2860 mm |
| Fuel Tank Capacity | 63 L | 80 L |
