2009 Alpina Roadster vs. 2006 Jeep Cherokee
To start off, 2009 Alpina Roadster is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Jeep Cherokee. In addition, the cost of maintenance, including insurance, on 2006 Jeep Cherokee would be higher. At 3,701 cc (6 cylinders), 2006 Jeep Cherokee is equipped with a bigger engine. In terms of performance, 2009 Alpina Roadster (296 HP @ 6300 RPM) has 95 more horse power than 2006 Jeep Cherokee. (201 HP @ 5200 RPM). In normal driving conditions, 2009 Alpina Roadster should accelerate faster than 2006 Jeep Cherokee. With that said, vehicle weight also plays an important factor in acceleration. 2006 Jeep Cherokee weights approximately 439 kg more than 2009 Alpina Roadster.
Because 2006 Jeep Cherokee is four wheel drive (4WD), it will have significant more traction and grip than 2009 Alpina Roadster. In wet, icy, snow, or gravel driving conditions, 2006 Jeep 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, 2009 Alpina Roadster (362 Nm @ 4800 RPM) has 55 more torque (in Nm) than 2006 Jeep Cherokee. (307 Nm @ 4000 RPM). This means 2009 Alpina Roadster will have an easier job in driving up hills or pulling heavy equipment than 2006 Jeep Cherokee. 2006 Jeep Cherokee has automatic transmission and 2009 Alpina Roadster has manual transmission. 2009 Alpina Roadster will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Jeep Cherokee will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Alpina Roadster | 2006 Jeep Cherokee | |
| Make | Alpina | Jeep |
| Model | Roadster | Cherokee |
| Year Released | 2009 | 2006 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 3346 cc | 3701 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 296 HP | 201 HP |
| Engine RPM | 6300 RPM | 5200 RPM |
| Torque | 362 Nm | 307 Nm |
| Torque RPM | 4800 RPM | 4000 RPM |
| Engine Bore Size | 87 mm | 93 mm |
| Engine Stroke Size | 93.8 mm | 90.8 mm |
| Engine Compression Ratio | 10.2:1 | 9.6:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 265 km/hour | 180 km/hour |
| Acceleration 0-100mph | 5.3 seconds | 10.8 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1395 kg | 1834 kg |
| Vehicle Length | 4100 mm | 4510 mm |
| Vehicle Width | 1790 mm | 1830 mm |
| Vehicle Height | 1300 mm | 1820 mm |
| Wheelbase Size | 2500 mm | 2650 mm |
| Fuel Consumption Overall | 10 L/100km | 13.2 L/100km |
| Fuel Tank Capacity | 55 L | 78 L |
