2009 BMW Z4 vs. 2013 Infiniti JX
To start off, 2013 Infiniti JX is newer by 4 year(s). Which means there will be less support and parts availability for 2009 BMW Z4. In addition, the cost of maintenance, including insurance, on 2009 BMW Z4 would be higher. At 3,500 cc (4 cylinders), 2013 Infiniti JX is equipped with a bigger engine. In terms of performance, 2013 Infiniti JX (261 HP @ 6400 RPM) has 46 more horse power than 2009 BMW Z4. (215 HP @ 6500 RPM) In normal driving conditions, 2013 Infiniti JX should accelerate faster than 2009 BMW Z4. With that said, vehicle weight also plays an important factor in acceleration. 2013 Infiniti JX weights approximately 719 kg more than 2009 BMW Z4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Infiniti JX is all wheel drive (AWD), it will have significant more traction and grip than 2009 BMW Z4. In wet, icy, snow, or gravel driving conditions, 2013 Infiniti JX 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, 2013 Infiniti JX (336 Nm @ 4400 RPM) has 86 more torque (in Nm) than 2009 BMW Z4. (250 Nm @ 2000 RPM). This means 2013 Infiniti JX will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW Z4.
Compare all specifications:
2009 BMW Z4 | 2013 Infiniti JX | |
Make | BMW | Infiniti |
Model | Z4 | JX |
Year Released | 2009 | 2013 |
Body Type | Convertible | Crossover |
Engine Position | Front | Front |
Engine Size | 2494 cc | 3500 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 215 HP | 261 HP |
Engine RPM | 6500 RPM | 6400 RPM |
Torque | 250 Nm | 336 Nm |
Torque RPM | 2000 RPM | 4400 RPM |
Engine Bore Size | 82 mm | 95 mm |
Engine Stroke Size | 78.8 mm | 81 mm |
Fuel Type | Gasoline | Natural Gas (CNG) |
Drive Type | Rear | AWD |
Transmission Type | Automatic | 6-speed shiftable automatic |
Number of Seats | 2 seats | 7 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1290 kg | 2009 kg |
Vehicle Length | 4100 mm | 4989 mm |
Vehicle Width | 1790 mm | 1961 mm |
Vehicle Height | 1310 mm | 1722 mm |
Wheelbase Size | 2500 mm | 2901 mm |