2007 BMW X5 vs. 2005 Mercedes-Benz C
To start off, 2007 BMW X5 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Mercedes-Benz C. In addition, the cost of maintenance, including insurance, on 2005 Mercedes-Benz C would be higher. At 4,398 cc (8 cylinders), 2007 BMW X5 is equipped with a bigger engine. In terms of performance, 2007 BMW X5 (283 HP @ 3600 RPM) has 163 more horse power than 2005 Mercedes-Benz C. (120 HP @ 5200 RPM). In normal driving conditions, 2007 BMW X5 should accelerate faster than 2005 Mercedes-Benz C. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X5 weights approximately 915 kg more than 2005 Mercedes-Benz C. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Mercedes-Benz C. In wet, icy, snow, or gravel driving conditions, 2007 BMW X5 will offer significantly more control. 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 X5 (440 Nm @ 5400 RPM) has 250 more torque (in Nm) than 2005 Mercedes-Benz C. (190 Nm @ 1500 RPM). This means 2007 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2005 Mercedes-Benz C.
Compare all specifications:
| 2007 BMW X5 | 2005 Mercedes-Benz C | |
| Make | BMW | Mercedes-Benz |
| Model | X5 | C |
| Year Released | 2007 | 2005 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 1796 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 283 HP | 120 HP |
| Engine RPM | 3600 RPM | 5200 RPM |
| Torque | 440 Nm | 190 Nm |
| Torque RPM | 5400 RPM | 1500 RPM |
| Engine Bore Size | 92 mm | 82 mm |
| Engine Stroke Size | 82.7 mm | 85 mm |
| Top Speed | 206 km/hour | 204 km/hour |
| Acceleration 0-100mph | 8.1 seconds | 11.7 seconds |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2180 kg | 1265 kg |
| Vehicle Length | 4670 mm | 4350 mm |
| Vehicle Width | 1880 mm | 1730 mm |
| Vehicle Height | 1710 mm | 1410 mm |
| Wheelbase Size | 2830 mm | 2720 mm |
| Fuel Tank Capacity | 93 L | 62 L |
