2005 Infiniti QX56 vs. 2010 BMW Z4
To start off, 2010 BMW Z4 is newer by 5 year(s). Which means there will be less support and parts availability for 2005 Infiniti QX56. In addition, the cost of maintenance, including insurance, on 2005 Infiniti QX56 would be higher. At 5,555 cc (8 cylinders), 2005 Infiniti QX56 is equipped with a bigger engine. In terms of performance, 2005 Infiniti QX56 (315 HP @ 6400 RPM) has 60 more horse power than 2010 BMW Z4. (255 HP @ 6600 RPM). In normal driving conditions, 2005 Infiniti QX56 should accelerate faster than 2010 BMW Z4. With that said, vehicle weight also plays an important factor in acceleration. 2005 Infiniti QX56 weights approximately 961 kg more than 2010 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, 2005 Infiniti QX56 (529 Nm) has 231 more torque (in Nm) than 2010 BMW Z4. (298 Nm). This means 2005 Infiniti QX56 will have an easier job in driving up hills or pulling heavy equipment than 2010 BMW Z4. 2005 Infiniti QX56 has automatic transmission and 2010 BMW Z4 has manual transmission. 2010 BMW Z4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Infiniti QX56 will be easier to drive especially in heavy traffic.
Compare all specifications:
2005 Infiniti QX56 | 2010 BMW Z4 | |
Make | Infiniti | BMW |
Model | QX56 | Z4 |
Year Released | 2005 | 2010 |
Body Type | SUV | Convertible |
Engine Position | Front | Front |
Engine Size | 5555 cc | 3000 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 315 HP | 255 HP |
Engine RPM | 6400 RPM | 6600 RPM |
Torque | 529 Nm | 298 Nm |
Drive Type | Rear | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 7 seats | 2 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 2431 kg | 1470 kg |
Vehicle Length | 5260 mm | 4239 mm |
Vehicle Width | 2010 mm | 1791 mm |
Vehicle Height | 1960 mm | 1290 mm |
Wheelbase Size | 3140 mm | 2497 mm |
Fuel Consumption Highway | 12.4 L/100km | 8.4 L/100km |
Fuel Consumption City | 18.1 L/100km | 13.1 L/100km |
Fuel Tank Capacity | 106 L | 55 L |