2007 Alpina D3 vs. 2003 Jeep Grand Cherokee
To start off, 2007 Alpina D3 is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Jeep Grand Cherokee. In addition, the cost of maintenance, including insurance, on 2003 Jeep Grand Cherokee would be higher. At 3,960 cc (6 cylinders), 2003 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2007 Alpina D3 (301 HP @ 6300 RPM) has 106 more horse power than 2003 Jeep Grand Cherokee. (195 HP @ 4600 RPM). In normal driving conditions, 2007 Alpina D3 should accelerate faster than 2003 Jeep Grand Cherokee. With that said, vehicle weight also plays an important factor in acceleration. 2003 Jeep Grand Cherokee weights approximately 191 kg more than 2007 Alpina D3.
Because 2003 Jeep Grand Cherokee is four wheel drive (4WD), it will have significant more traction and grip than 2007 Alpina D3. In wet, icy, snow, or gravel driving conditions, 2003 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, 2007 Alpina D3 (362 Nm @ 4800 RPM) has 50 more torque (in Nm) than 2003 Jeep Grand Cherokee. (312 Nm @ 3000 RPM). This means 2007 Alpina D3 will have an easier job in driving up hills or pulling heavy equipment than 2003 Jeep Grand Cherokee.
Compare all specifications:
2007 Alpina D3 | 2003 Jeep Grand Cherokee | |
Make | Alpina | Jeep |
Model | D3 | Grand Cherokee |
Year Released | 2007 | 2003 |
Engine Position | Front | Front |
Engine Size | 3347 cc | 3960 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 301 HP | 195 HP |
Engine RPM | 6300 RPM | 4600 RPM |
Torque | 362 Nm | 312 Nm |
Torque RPM | 4800 RPM | 3000 RPM |
Engine Bore Size | 87 mm | 98.4 mm |
Engine Stroke Size | 93.9 mm | 86.7 mm |
Engine Compression Ratio | 10.0:1 | 8.7:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Rear | 4WD |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1525 kg | 1716 kg |
Vehicle Length | 4480 mm | 4620 mm |
Vehicle Width | 1750 mm | 1840 mm |
Vehicle Height | 1420 mm | 1770 mm |
Wheelbase Size | 2730 mm | 2700 mm |
Fuel Tank Capacity | 63 L | 78 L |