2005 BMW Z4 vs. 2009 Jeep Wrangler
To start off, 2009 Jeep Wrangler is newer by 4 year(s). Which means there will be less support and parts availability for 2005 BMW Z4. In addition, the cost of maintenance, including insurance, on 2005 BMW Z4 would be higher. At 2,777 cc (4 cylinders), 2009 Jeep Wrangler is equipped with a bigger engine. In terms of performance, 2005 BMW Z4 (184 HP @ 6100 RPM) has 9 more horse power than 2009 Jeep Wrangler. (175 HP @ 3800 RPM). In normal driving conditions, 2005 BMW Z4 should accelerate faster than 2009 Jeep Wrangler. With that said, vehicle weight also plays an important factor in acceleration. 2009 Jeep Wrangler weights approximately 485 kg more than 2005 BMW Z4.
Because 2009 Jeep Wrangler is four wheel drive (4WD), it will have significant more traction and grip than 2005 BMW Z4. In wet, icy, snow, or gravel driving conditions, 2009 Jeep Wrangler 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 Jeep Wrangler (411 Nm @ 2000 RPM) has 174 more torque (in Nm) than 2005 BMW Z4. (237 Nm @ 3500 RPM). This means 2009 Jeep Wrangler will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW Z4.
Compare all specifications:
| 2005 BMW Z4 | 2009 Jeep Wrangler | |
| Make | BMW | Jeep |
| Model | Z4 | Wrangler |
| Year Released | 2005 | 2009 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 2489 cc | 2777 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 184 HP | 175 HP |
| Engine RPM | 6100 RPM | 3800 RPM |
| Torque | 237 Nm | 411 Nm |
| Torque RPM | 3500 RPM | 2000 RPM |
| Engine Bore Size | 84 mm | 94 mm |
| Engine Stroke Size | 75 mm | 100 mm |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 235 km/hour | 180 km/hour |
| Acceleration 0-100mph | 7 seconds | 12 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1395 kg | 1880 kg |
| Vehicle Length | 4100 mm | 4230 mm |
| Vehicle Width | 1790 mm | 1880 mm |
| Vehicle Height | 1310 mm | 1810 mm |
| Wheelbase Size | 2500 mm | 2430 mm |
| Fuel Consumption Overall | 9 L/100km | 8.4 L/100km |
| Fuel Tank Capacity | 55 L | 66 L |
