2005 BMW 318 vs. 2007 Mercedes-Benz C
To start off, 2007 Mercedes-Benz C is newer by 2 year(s). Which means there will be less support and parts availability for 2005 BMW 318. In addition, the cost of maintenance, including insurance, on 2005 BMW 318 would be higher. At 2,148 cc (4 cylinders), 2007 Mercedes-Benz C is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz C (148 HP @ 4200 RPM) has 34 more horse power than 2005 BMW 318. (114 HP @ 5750 RPM) In normal driving conditions, 2007 Mercedes-Benz C should accelerate faster than 2005 BMW 318. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz C weights approximately 200 kg more than 2005 BMW 318. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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 Mercedes-Benz C (340 Nm @ 1400 RPM) has 165 more torque (in Nm) than 2005 BMW 318. (175 Nm @ 3750 RPM). This means 2007 Mercedes-Benz C will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW 318.
Compare all specifications:
| 2005 BMW 318 | 2007 Mercedes-Benz C | |
| Make | BMW | Mercedes-Benz |
| Model | 318 | C |
| Year Released | 2005 | 2007 |
| Body Type | Station Wagon | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 1796 cc | 2148 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 114 HP | 148 HP |
| Engine RPM | 5750 RPM | 4200 RPM |
| Torque | 175 Nm | 340 Nm |
| Torque RPM | 3750 RPM | 1400 RPM |
| Engine Bore Size | 84 mm | 88.1 mm |
| Engine Stroke Size | 81 mm | 88.3 mm |
| Engine Compression Ratio | 11.0:1 | 18.0:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1390 kg | 1590 kg |
| Vehicle Length | 4480 mm | 4550 mm |
| Vehicle Width | 1750 mm | 1470 mm |
| Vehicle Height | 1420 mm | 1730 mm |
| Wheelbase Size | 2730 mm | 2720 mm |
| Fuel Tank Capacity | 63 L | 62 L |
