2009 BMW X6 vs. 2008 BMW Z4
To start off, 2009 BMW X6 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 BMW Z4. In addition, the cost of maintenance, including insurance, on 2008 BMW Z4 would be higher. At 4,395 cc (8 cylinders), 2009 BMW X6 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW X6 weights approximately 905 kg more than 2008 BMW Z4.
Because 2009 BMW X6 is four wheel drive (4WD), it will have significant more traction and grip than 2008 BMW Z4. In wet, icy, snow, or gravel driving conditions, 2009 BMW X6 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 BMW X6 (610 Nm @ 1750 RPM) has 360 more torque (in Nm) than 2008 BMW Z4. (250 Nm @ 2750 RPM). This means 2009 BMW X6 will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW Z4. 2009 BMW X6 has automatic transmission and 2008 BMW Z4 has manual transmission. 2008 BMW Z4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 BMW X6 will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 BMW X6 | 2008 BMW Z4 | |
Make | BMW | BMW |
Model | X6 | Z4 |
Year Released | 2009 | 2008 |
Body Type | SUV | Convertible |
Engine Position | Front | Front |
Engine Size | 4395 cc | 2497 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 401 HP | 0 HP |
Torque | 610 Nm | 250 Nm |
Torque RPM | 1750 RPM | 2750 RPM |
Engine Bore Size | 89 mm | 82 mm |
Engine Stroke Size | 88.3 mm | 78.8 mm |
Engine Compression Ratio | 10.0:1 | 11.0:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Top Speed | 250 km/hour | 240 km/hour |
Acceleration 0-100mph | 5.4 seconds | 6.8 seconds |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 4 seats | 2 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 2265 kg | 1360 kg |
Vehicle Length | 4880 mm | 4100 mm |
Vehicle Width | 1990 mm | 1310 mm |
Vehicle Height | 1700 mm | 1790 mm |
Wheelbase Size | 2940 mm | 2500 mm |
Fuel Consumption Overall | 12.5 L/100km | 8.4 L/100km |
Fuel Tank Capacity | 85 L | 55 L |