2006 Jaguar XKR vs. 2007 Mercedes-Benz C
To start off, 2007 Mercedes-Benz C is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Jaguar XKR. In addition, the cost of maintenance, including insurance, on 2006 Jaguar XKR would be higher. At 4,195 cc (8 cylinders), 2006 Jaguar XKR is equipped with a bigger engine. In terms of performance, 2006 Jaguar XKR (390 HP @ 3500 RPM) has 122 more horse power than 2007 Mercedes-Benz C. (268 HP @ 6000 RPM). In normal driving conditions, 2006 Jaguar XKR should accelerate faster than 2007 Mercedes-Benz C. With that said, vehicle weight also plays an important factor in acceleration. 2006 Jaguar XKR weights approximately 153 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.
Because 2007 Mercedes-Benz C is four wheel drive (4WD), it will have significant more traction and grip than 2006 Jaguar XKR. In wet, icy, snow, or gravel driving conditions, 2007 Mercedes-Benz C 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, 2006 Jaguar XKR (541 Nm @ 3500 RPM) has 191 more torque (in Nm) than 2007 Mercedes-Benz C. (350 Nm @ 2400 RPM). This means 2006 Jaguar XKR will have an easier job in driving up hills or pulling heavy equipment than 2007 Mercedes-Benz C.
Compare all specifications:
| 2006 Jaguar XKR | 2007 Mercedes-Benz C | |
| Make | Jaguar | Mercedes-Benz |
| Model | XKR | C |
| Year Released | 2006 | 2007 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4195 cc | 3498 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 390 HP | 268 HP |
| Engine RPM | 3500 RPM | 6000 RPM |
| Torque | 541 Nm | 350 Nm |
| Torque RPM | 3500 RPM | 2400 RPM |
| Engine Bore Size | 86 mm | 92.9 mm |
| Engine Stroke Size | 90.3 mm | 86 mm |
| Acceleration 0-100mph | 5.6 seconds | 6.4 seconds |
| Drive Type | Rear | 4WD |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1848 kg | 1695 kg |
| Vehicle Length | 4780 mm | 4530 mm |
| Vehicle Width | 1800 mm | 1730 mm |
| Vehicle Height | 1290 mm | 1410 mm |
| Wheelbase Size | 2590 mm | 2720 mm |
| Fuel Consumption Highway | 9.8 L/100km | 8.3 L/100km |
| Fuel Consumption City | 13.8 L/100km | 11.9 L/100km |
| Fuel Consumption Overall | 12.4 L/100km | 10.4 L/100km |
| Fuel Tank Capacity | 75 L | 62 L |
