2007 BMW Z4 vs. 2004 Ford Expedition
To start off, 2007 BMW Z4 is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Ford Expedition. In addition, the cost of maintenance, including insurance, on 2004 Ford Expedition would be higher. At 5,407 cc (8 cylinders), 2004 Ford Expedition is equipped with a bigger engine. In terms of performance, 2004 Ford Expedition (260 HP @ 6000 RPM) has 45 more horse power than 2007 BMW Z4. (215 HP @ 6500 RPM) In normal driving conditions, 2004 Ford Expedition should accelerate faster than 2007 BMW Z4. With that said, vehicle weight also plays an important factor in acceleration. 2004 Ford Expedition weights approximately 1132 kg more than 2007 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, 2004 Ford Expedition (475 Nm) has 225 more torque (in Nm) than 2007 BMW Z4. (250 Nm). This means 2004 Ford Expedition will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW Z4. 2004 Ford Expedition has automatic transmission and 2007 BMW Z4 has manual transmission. 2007 BMW Z4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Ford Expedition will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW Z4 | 2004 Ford Expedition | |
| Make | BMW | Ford |
| Model | Z4 | Expedition |
| Year Released | 2007 | 2004 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 5407 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 215 HP | 260 HP |
| Engine RPM | 6500 RPM | 6000 RPM |
| Torque | 250 Nm | 475 Nm |
| Engine Bore Size | 82 mm | 90 mm |
| Engine Stroke Size | 78.8 mm | 106 mm |
| Engine Compression Ratio | 11.0:1 | 9.0:1 |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 9 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1362 kg | 2494 kg |
| Vehicle Length | 4100 mm | 5230 mm |
| Vehicle Width | 1310 mm | 2010 mm |
| Vehicle Height | 1790 mm | 1980 mm |
| Wheelbase Size | 2500 mm | 3030 mm |
| Fuel Consumption Overall | 8.4 L/100km | 15.7 L/100km |
| Fuel Tank Capacity | 55 L | 106 L |
