2003 Jaguar R-D6 vs. 2005 Mercedes-Benz B
To start off, 2005 Mercedes-Benz B is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Jaguar R-D6. In addition, the cost of maintenance, including insurance, on 2003 Jaguar R-D6 would be higher. At 2,720 cc (6 cylinders), 2003 Jaguar R-D6 is equipped with a bigger engine. In terms of performance, 2003 Jaguar R-D6 (230 HP @ 6150 RPM) has 122 more horse power than 2005 Mercedes-Benz B. (108 HP @ 4200 RPM). In normal driving conditions, 2003 Jaguar R-D6 should accelerate faster than 2005 Mercedes-Benz B. With that said, vehicle weight also plays an important factor in acceleration. 2003 Jaguar R-D6 weights approximately 65 kg more than 2005 Mercedes-Benz B. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Jaguar R-D6 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 2003 Jaguar R-D6. However, in wet, icy, snow, or gravel driving conditions, 2005 Mercedes-Benz B, 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, 2003 Jaguar R-D6 (500 Nm) has 250 more torque (in Nm) than 2005 Mercedes-Benz B. (250 Nm). This means 2003 Jaguar R-D6 will have an easier job in driving up hills or pulling heavy equipment than 2005 Mercedes-Benz B.
Compare all specifications:
| 2003 Jaguar R-D6 | 2005 Mercedes-Benz B | |
| Make | Jaguar | Mercedes-Benz |
| Model | R-D6 | B |
| Year Released | 2003 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2720 cc | 1991 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 230 HP | 108 HP |
| Engine RPM | 6150 RPM | 4200 RPM |
| Torque | 500 Nm | 250 Nm |
| Engine Bore Size | 81.1 mm | 83 mm |
| Engine Stroke Size | 88 mm | 92 mm |
| Acceleration 0-100mph | 6 seconds | 11.3 seconds |
| Drive Type | Rear | Front |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1500 kg | 1435 kg |
| Vehicle Length | 4340 mm | 4280 mm |
| Vehicle Width | 2160 mm | 1780 mm |
| Vehicle Height | 1400 mm | 1610 mm |
| Wheelbase Size | 2720 mm | 2860 mm |
| Fuel Tank Capacity | 69 L | 54 L |
