2007 Mercedes-Benz C vs. 2005 Rolls-Royce Phantom
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 Rolls-Royce Phantom. In addition, the cost of maintenance, including insurance, on 2005 Rolls-Royce Phantom would be higher. At 6,748 cc (12 cylinders), 2005 Rolls-Royce Phantom is equipped with a bigger engine. In terms of performance, 2005 Rolls-Royce Phantom (454 HP @ 5350 RPM) has 306 more horse power than 2007 Mercedes-Benz C. (148 HP @ 4200 RPM) In normal driving conditions, 2005 Rolls-Royce Phantom should accelerate faster than 2007 Mercedes-Benz C. With that said, vehicle weight also plays an important factor in acceleration. 2005 Rolls-Royce Phantom weights approximately 1130 kg more than 2007 Mercedes-Benz C. 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, 2005 Rolls-Royce Phantom (720 Nm @ 3500 RPM) has 380 more torque (in Nm) than 2007 Mercedes-Benz C. (340 Nm @ 1800 RPM). This means 2005 Rolls-Royce Phantom will have an easier job in driving up hills or pulling heavy equipment than 2007 Mercedes-Benz C. 2005 Rolls-Royce Phantom has automatic transmission and 2007 Mercedes-Benz C has manual transmission. 2007 Mercedes-Benz C will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Rolls-Royce Phantom will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Mercedes-Benz C | 2005 Rolls-Royce Phantom | |
| Make | Mercedes-Benz | Rolls-Royce |
| Model | C | Phantom |
| Year Released | 2007 | 2005 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2148 cc | 6748 cc |
| Engine Cylinders | 4 cylinders | 12 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 454 HP |
| Engine RPM | 4200 RPM | 5350 RPM |
| Torque | 340 Nm | 720 Nm |
| Torque RPM | 1800 RPM | 3500 RPM |
| Engine Compression Ratio | 18.0:1 | 11.0:1 |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 219 km/hour | 240 km/hour |
| Acceleration 0-100mph | 10.1 seconds | 6.1 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1540 kg | 2670 kg |
| Vehicle Length | 4530 mm | 5840 mm |
| Vehicle Width | 1430 mm | 2000 mm |
| Vehicle Height | 1730 mm | 1640 mm |
| Wheelbase Size | 2720 mm | 3830 mm |
| Fuel Consumption Overall | 6.1 L/100km | 15.9 L/100km |
| Fuel Tank Capacity | 62 L | 100 L |
