2009 BMW Z4 vs. 2003 Dodge Ram
To start off, 2009 BMW Z4 is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Dodge Ram. In addition, the cost of maintenance, including insurance, on 2003 Dodge Ram would be higher. At 8,277 cc (10 cylinders), 2003 Dodge Ram is equipped with a bigger engine. In terms of performance, 2003 Dodge Ram (500 HP @ 5600 RPM) has 165 more horse power than 2009 BMW Z4. (335 HP @ 7900 RPM) In normal driving conditions, 2003 Dodge Ram should accelerate faster than 2009 BMW Z4. With that said, vehicle weight also plays an important factor in acceleration. 2003 Dodge Ram weights approximately 964 kg more than 2009 BMW Z4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2003 Dodge Ram (732 Nm) has 417 more torque (in Nm) than 2009 BMW Z4. (315 Nm). This means 2003 Dodge Ram will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW Z4. 2009 BMW Z4 has automatic transmission and 2003 Dodge Ram has manual transmission. 2003 Dodge Ram will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 BMW Z4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 BMW Z4 | 2003 Dodge Ram | |
| Make | BMW | Dodge |
| Model | Z4 | Ram |
| Year Released | 2009 | 2003 |
| Body Type | Convertible | Pickup |
| Engine Position | Front | Front |
| Engine Size | 2996 cc | 8277 cc |
| Engine Cylinders | 6 cylinders | 10 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 335 HP | 500 HP |
| Engine RPM | 7900 RPM | 5600 RPM |
| Torque | 315 Nm | 732 Nm |
| Top Speed | 244 km/hour | 241 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 2 seats | 3 seats |
| Vehicle Weight | 1310 kg | 2274 kg |
| Vehicle Length | 4100 mm | 5170 mm |
| Vehicle Width | 1790 mm | 2040 mm |
| Vehicle Height | 1310 mm | 1900 mm |
| Wheelbase Size | 2500 mm | 3030 mm |
