2007 BMW Z4 vs. 2006 Ford S-Max
To start off, 2007 BMW Z4 is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Ford S-Max. In addition, the cost of maintenance, including insurance, on 2006 Ford S-Max would be higher. At 2,497 cc (6 cylinders), 2007 BMW Z4 is equipped with a bigger engine. In terms of performance, 2007 BMW Z4 (215 HP @ 6500 RPM) has 86 more horse power than 2006 Ford S-Max. (129 HP @ 4000 RPM). In normal driving conditions, 2007 BMW Z4 should accelerate faster than 2006 Ford S-Max. With that said, vehicle weight also plays an important factor in acceleration. 2006 Ford S-Max weights approximately 381 kg more than 2007 BMW Z4.
Because 2007 BMW Z4 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2007 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 2006 Ford S-Max, being front wheel drive (FWD), will offer much better control with better grip. 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, 2006 Ford S-Max (320 Nm @ 1750 RPM) has 70 more torque (in Nm) than 2007 BMW Z4. (250 Nm @ 2750 RPM). This means 2006 Ford S-Max will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW Z4.
Compare all specifications:
| 2007 BMW Z4 | 2006 Ford S-Max | |
| Make | BMW | Ford |
| Model | Z4 | S-Max |
| Year Released | 2007 | 2006 |
| Body Type | Convertible | Minivan |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 1997 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 215 HP | 129 HP |
| Engine RPM | 6500 RPM | 4000 RPM |
| Torque | 250 Nm | 320 Nm |
| Torque RPM | 2750 RPM | 1750 RPM |
| Engine Bore Size | 82 mm | 85 mm |
| Engine Stroke Size | 78.8 mm | 88 mm |
| Engine Compression Ratio | 11.0:1 | 18.0:1 |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 240 km/hour | 191 km/hour |
| Acceleration 0-100mph | 6.5 seconds | 10.9 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1362 kg | 1743 kg |
| Vehicle Length | 4100 mm | 4770 mm |
| Vehicle Width | 1310 mm | 1890 mm |
| Vehicle Height | 1790 mm | 1660 mm |
| Wheelbase Size | 2500 mm | 2860 mm |
| Fuel Consumption Overall | 8.4 L/100km | 6.4 L/100km |
| Fuel Tank Capacity | 55 L | 70 L |
