2009 BMW 635 vs. 2009 Citroen C4
To start off, both 2009 BMW 635 and 2009 Citroen C4 were released in the same year (2009). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 2,993 cc (6 cylinders), 2009 BMW 635 is equipped with a bigger engine. In terms of performance, 2009 BMW 635 (282 HP @ 4400 RPM) has 159 more horse power than 2009 Citroen C4. (123 HP @ 6000 RPM). In normal driving conditions, 2009 BMW 635 should accelerate faster than 2009 Citroen C4.
Because 2009 BMW 635 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 635. However, in wet, icy, snow, or gravel driving conditions, 2009 Citroen C4, 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 635 (580 Nm @ 1750 RPM) has 410 more torque (in Nm) than 2009 Citroen C4. (170 Nm @ 3750 RPM). This means 2009 BMW 635 will have an easier job in driving up hills or pulling heavy equipment than 2009 Citroen C4. 2009 BMW 635 has automatic transmission and 2009 Citroen C4 has manual transmission. 2009 Citroen C4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 BMW 635 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 BMW 635 | 2009 Citroen C4 | |
| Make | BMW | Citroen |
| Model | 635 | C4 |
| Year Released | 2009 | 2009 |
| Body Type | Convertible | Minivan |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 1749 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 282 HP | 123 HP |
| Engine RPM | 4400 RPM | 6000 RPM |
| Torque | 580 Nm | 170 Nm |
| Torque RPM | 1750 RPM | 3750 RPM |
| Engine Bore Size | 84 mm | 82.7 mm |
| Engine Stroke Size | 90 mm | 81.4 mm |
| Engine Compression Ratio | 17.0:1 | 11.0:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 250 km/hour | 185 km/hour |
| Acceleration 0-100mph | 6.6 seconds | 13.7 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Length | 4830 mm | 4590 mm |
| Vehicle Width | 1860 mm | 1840 mm |
| Vehicle Height | 1380 mm | 1630 mm |
| Wheelbase Size | 2790 mm | 2730 mm |
| Fuel Consumption Overall | 7.4 L/100km | 8 L/100km |
| Fuel Tank Capacity | 70 L | 60 L |
