2009 BMW 650 vs. 1998 Citroen ZX
To start off, 2009 BMW 650 is newer by 11 year(s). Which means there will be less support and parts availability for 1998 Citroen ZX. In addition, the cost of maintenance, including insurance, on 1998 Citroen ZX would be higher. At 4,799 cc (8 cylinders), 2009 BMW 650 is equipped with a bigger engine. In terms of performance, 2009 BMW 650 (361 HP) has 287 more horse power than 1998 Citroen ZX. (74 HP). In normal driving conditions, 2009 BMW 650 should accelerate faster than 1998 Citroen ZX. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 650 weights approximately 505 kg more than 1998 Citroen ZX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 BMW 650 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 650. However, in wet, icy, snow, or gravel driving conditions, 1998 Citroen ZX, 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 650 (488 Nm @ 3400 RPM) has 378 more torque (in Nm) than 1998 Citroen ZX. (110 Nm @ 3400 RPM). This means 2009 BMW 650 will have an easier job in driving up hills or pulling heavy equipment than 1998 Citroen ZX.
Compare all specifications:
| 2009 BMW 650 | 1998 Citroen ZX | |
| Make | BMW | Citroen |
| Model | 650 | ZX |
| Year Released | 2009 | 1998 |
| Engine Position | Front | Front |
| Engine Size | 4799 cc | 1360 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 361 HP | 74 HP |
| Torque | 488 Nm | 110 Nm |
| Torque RPM | 3400 RPM | 3400 RPM |
| Engine Bore Size | 93 mm | 75 mm |
| Engine Stroke Size | 88.3 mm | 77 mm |
| Engine Compression Ratio | 10.5:1 | 10.2:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1525 kg | 1020 kg |
| Vehicle Length | 4830 mm | 4270 mm |
| Vehicle Width | 1380 mm | 1710 mm |
| Vehicle Height | 1860 mm | 1460 mm |
