2003 Alpina Roadster vs. 1998 Jeep Grand Cherokee
To start off, 2003 Alpina Roadster is newer by 5 year(s). Which means there will be less support and parts availability for 1998 Jeep Grand Cherokee. In addition, the cost of maintenance, including insurance, on 1998 Jeep Grand Cherokee would be higher. At 5,899 cc (8 cylinders), 1998 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2003 Alpina Roadster (301 HP @ 6300 RPM) has 54 more horse power than 1998 Jeep Grand Cherokee. (247 HP @ 4050 RPM). In normal driving conditions, 2003 Alpina Roadster should accelerate faster than 1998 Jeep Grand Cherokee. With that said, vehicle weight also plays an important factor in acceleration. 1998 Jeep Grand Cherokee weights approximately 314 kg more than 2003 Alpina Roadster.
Because 1998 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, 1998 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, 1998 Jeep Grand Cherokee (468 Nm @ 3050 RPM) has 106 more torque (in Nm) than 2003 Alpina Roadster. (362 Nm @ 4800 RPM). This means 1998 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 2003 Alpina Roadster. 1998 Jeep Grand Cherokee has automatic transmission and 2003 Alpina Roadster has manual transmission. 2003 Alpina Roadster will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1998 Jeep Grand Cherokee will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Alpina Roadster | 1998 Jeep Grand Cherokee | |
| Make | Alpina | Jeep |
| Model | Roadster | Grand Cherokee |
| Year Released | 2003 | 1998 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 3346 cc | 5899 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 301 HP | 247 HP |
| Engine RPM | 6300 RPM | 4050 RPM |
| Torque | 362 Nm | 468 Nm |
| Torque RPM | 4800 RPM | 3050 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Acceleration 0-100mph | 5.4 seconds | 7.3 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 | 1626 kg | 1940 kg |
| Vehicle Length | 4100 mm | 4490 mm |
| Vehicle Width | 1790 mm | 1810 mm |
| Vehicle Height | 1310 mm | 1710 mm |
