2005 Jeep Grand Cherokee vs. 2002 BMW Z3
To start off, 2005 Jeep Grand Cherokee is newer by 3 year(s). Which means there will be less support and parts availability for 2002 BMW Z3. In addition, the cost of maintenance, including insurance, on 2002 BMW Z3 would be higher. At 4,703 cc (8 cylinders), 2005 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2005 Jeep Grand Cherokee (230 HP @ 3800 RPM) has 40 more horse power than 2002 BMW Z3. (190 HP @ 6000 RPM). In normal driving conditions, 2005 Jeep Grand Cherokee should accelerate faster than 2002 BMW Z3.
Because 2005 Jeep Grand Cherokee is four wheel drive (4WD), it will have significant more traction and grip than 2002 BMW Z3. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Jeep Grand Cherokee (393 Nm) has 156 more torque (in Nm) than 2002 BMW Z3. (237 Nm). This means 2005 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 2002 BMW Z3.
Compare all specifications:
| 2005 Jeep Grand Cherokee | 2002 BMW Z3 | |
| Make | Jeep | BMW |
| Model | Grand Cherokee | Z3 |
| Year Released | 2005 | 2002 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Front |
| Engine Size | 4703 cc | 2489 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 230 HP | 190 HP |
| Engine RPM | 3800 RPM | 6000 RPM |
| Torque | 393 Nm | 237 Nm |
| Engine Bore Size | 93 mm | 84 mm |
| Engine Stroke Size | 87 mm | 74.9 mm |
| Engine Compression Ratio | 9.0:1 | 10.5:1 |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Length | 4750 mm | 4060 mm |
| Vehicle Width | 1870 mm | 1750 mm |
| Vehicle Height | 1730 mm | 1300 mm |
| Wheelbase Size | 2790 mm | 2450 mm |
| Fuel Tank Capacity | 78 L | 51 L |
