2011 Infiniti EX vs. 2007 BMW Z4
To start off, 2011 Infiniti EX is newer by 4 year(s). Which means there will be less support and parts availability for 2007 BMW Z4. In addition, the cost of maintenance, including insurance, on 2007 BMW Z4 would be higher. At 3,696 cc (6 cylinders), 2011 Infiniti EX is equipped with a bigger engine. In terms of performance, 2011 Infiniti EX (316 HP @ 7000 RPM) has 127 more horse power than 2007 BMW Z4. (189 HP @ 6000 RPM). In normal driving conditions, 2011 Infiniti EX should accelerate faster than 2007 BMW Z4.
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, 2011 Infiniti EX (360 Nm @ 5200 RPM) has 115 more torque (in Nm) than 2007 BMW Z4. (245 Nm @ 3500 RPM). This means 2011 Infiniti EX will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW Z4.
Compare all specifications:
| 2011 Infiniti EX | 2007 BMW Z4 | |
| Make | Infiniti | BMW |
| Model | EX | Z4 |
| Year Released | 2011 | 2007 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Front |
| Engine Size | 3696 cc | 2492 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 316 HP | 189 HP |
| Engine RPM | 7000 RPM | 6000 RPM |
| Torque | 360 Nm | 245 Nm |
| Torque RPM | 5200 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 240 km/hour | 235 km/hour |
| Acceleration 0-100mph | 6.4 seconds | 7 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | 7-speed shiftable automatic | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Length | 4630 mm | 4100 mm |
| Vehicle Width | 1803 mm | 1790 mm |
| Vehicle Height | 1572 mm | 1310 mm |
| Wheelbase Size | 2799 mm | 2500 mm |
| Fuel Tank Capacity | 76 L | 55 L |
