2003 Alpina Roadster vs. 2006 Jeep Grand Cherokee
To start off, 2006 Jeep Grand Cherokee is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Alpina Roadster. In addition, the cost of maintenance, including insurance, on 2003 Alpina Roadster would be higher. At 3,704 cc (6 cylinders), 2006 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2003 Alpina Roadster (301 HP @ 6300 RPM) has 91 more horse power than 2006 Jeep Grand Cherokee. (210 HP @ 5200 RPM). In normal driving conditions, 2003 Alpina Roadster should accelerate faster than 2006 Jeep Grand Cherokee. With that said, vehicle weight also plays an important factor in acceleration. 2006 Jeep Grand Cherokee weights approximately 405 kg more than 2003 Alpina Roadster.
Because 2006 Jeep Grand Cherokee is four wheel drive (4WD), it will have significant more traction and grip than 2003 Alpina Roadster. In wet, icy, snow, or gravel driving conditions, 2006 Jeep Grand Cherokee 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, 2003 Alpina Roadster (362 Nm @ 4800 RPM) has 43 more torque (in Nm) than 2006 Jeep Grand Cherokee. (319 Nm @ 4000 RPM). This means 2003 Alpina Roadster will have an easier job in driving up hills or pulling heavy equipment than 2006 Jeep Grand Cherokee.
Compare all specifications:
2003 Alpina Roadster | 2006 Jeep Grand Cherokee | |
Make | Alpina | Jeep |
Model | Roadster | Grand Cherokee |
Year Released | 2003 | 2006 |
Body Type | Convertible | SUV |
Engine Position | Front | Front |
Engine Size | 3346 cc | 3704 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 301 HP | 210 HP |
Engine RPM | 6300 RPM | 5200 RPM |
Torque | 362 Nm | 319 Nm |
Torque RPM | 4800 RPM | 4000 RPM |
Engine Bore Size | 87 mm | 93.1 mm |
Engine Stroke Size | 93.8 mm | 90.8 mm |
Engine Compression Ratio | 10.0:1 | 9.1:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Drive Type | Rear | 4WD |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1626 kg | 2031 kg |
Vehicle Length | 4100 mm | 4750 mm |
Vehicle Width | 1790 mm | 1870 mm |
Vehicle Height | 1310 mm | 1730 mm |
Wheelbase Size | 2500 mm | 2790 mm |
Fuel Consumption Overall | 11.7 L/100km | 13.1 L/100km |
Fuel Tank Capacity | 55 L | 78 L |