2009 BMW Z4 vs. 2013 Jeep Grand Cherokee
To start off, 2013 Jeep Grand Cherokee is newer by 4 year(s). Which means there will be less support and parts availability for 2009 BMW Z4. In addition, the cost of maintenance, including insurance, on 2009 BMW Z4 would be higher. At 3,600 cc (6 cylinders), 2013 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2009 BMW Z4 (335 HP @ 7900 RPM) has 49 more horse power than 2013 Jeep Grand Cherokee. (286 HP @ 6400 RPM). In normal driving conditions, 2009 BMW Z4 should accelerate faster than 2013 Jeep Grand Cherokee. With that said, vehicle weight also plays an important factor in acceleration. 2013 Jeep Grand Cherokee weights approximately 1054 kg more than 2009 BMW Z4.
Because 2013 Jeep Grand Cherokee is all wheel drive (AWD), it will have significant more traction and grip than 2009 BMW Z4. In wet, icy, snow, or gravel driving conditions, 2013 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, 2013 Jeep Grand Cherokee (353 Nm @ 4800 RPM) has 38 more torque (in Nm) than 2009 BMW Z4. (315 Nm @ 2750 RPM). This means 2013 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW Z4.
Compare all specifications:
| 2009 BMW Z4 | 2013 Jeep Grand Cherokee | |
| Make | BMW | Jeep |
| Model | Z4 | Grand Cherokee |
| Year Released | 2009 | 2013 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 2996 cc | 3600 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 335 HP | 286 HP |
| Engine RPM | 7900 RPM | 6400 RPM |
| Torque | 315 Nm | 353 Nm |
| Torque RPM | 2750 RPM | 4800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | AWD |
| Transmission Type | Automatic | 5-speed automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1310 kg | 2364 kg |
| Vehicle Length | 4100 mm | 4821 mm |
| Vehicle Width | 1790 mm | 2154 mm |
| Vehicle Height | 1310 mm | 1763 mm |
| Wheelbase Size | 2500 mm | 2916 mm |
| Fuel Tank Capacity | 55 L | 93 L |
