2007 BMW Z4 vs. 2006 Opel Zafira
To start off, 2007 BMW Z4 is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Opel Zafira. In addition, the cost of maintenance, including insurance, on 2006 Opel Zafira would be higher. At 3,246 cc (6 cylinders), 2007 BMW Z4 is equipped with a bigger engine. In terms of performance, 2007 BMW Z4 (338 HP) has 200 more horse power than 2006 Opel Zafira. (138 HP). In normal driving conditions, 2007 BMW Z4 should accelerate faster than 2006 Opel Zafira. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW Z4 weights approximately 40 kg more than 2006 Opel Zafira. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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 Opel Zafira, 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, 2007 BMW Z4 (365 Nm @ 4900 RPM) has 189 more torque (in Nm) than 2006 Opel Zafira. (176 Nm @ 3800 RPM). This means 2007 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Zafira.
Compare all specifications:
2007 BMW Z4 | 2006 Opel Zafira | |
Make | BMW | Opel |
Model | Z4 | Zafira |
Year Released | 2007 | 2006 |
Body Type | Convertible | Minivan |
Engine Position | Front | Front |
Engine Size | 3246 cc | 1796 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 338 HP | 138 HP |
Torque | 365 Nm | 176 Nm |
Torque RPM | 4900 RPM | 3800 RPM |
Engine Bore Size | 87 mm | 80.5 mm |
Engine Stroke Size | 91 mm | 88.2 mm |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Top Speed | 250 km/hour | 188 km/hour |
Acceleration 0-100mph | 5 seconds | 11.5 seconds |
Drive Type | Rear | Front |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1485 kg | 1445 kg |
Vehicle Length | 4120 mm | 4320 mm |
Vehicle Width | 1790 mm | 1750 mm |
Vehicle Height | 1310 mm | 1640 mm |
Wheelbase Size | 2500 mm | 2700 mm |
Fuel Consumption Overall | 12.1 L/100km | 7.8 L/100km |
Fuel Tank Capacity | 55 L | 58 L |