2006 BMW Z4 vs. 1997 Infiniti QX4
To start off, 2006 BMW Z4 is newer by 9 year(s). Which means there will be less support and parts availability for 1997 Infiniti QX4. In addition, the cost of maintenance, including insurance, on 1997 Infiniti QX4 would be higher. At 3,275 cc (6 cylinders), 1997 Infiniti QX4 is equipped with a bigger engine. In terms of performance, 2006 BMW Z4 (189 HP @ 6000 RPM) has 20 more horse power than 1997 Infiniti QX4. (169 HP @ 4800 RPM). In normal driving conditions, 2006 BMW Z4 should accelerate faster than 1997 Infiniti QX4. With that said, vehicle weight also plays an important factor in acceleration. 1997 Infiniti QX4 weights approximately 605 kg more than 2006 BMW Z4.
Because 1997 Infiniti QX4 is four wheel drive (4WD), it will have significant more traction and grip than 2006 BMW Z4. In wet, icy, snow, or gravel driving conditions, 1997 Infiniti QX4 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, 1997 Infiniti QX4 (271 Nm @ 2800 RPM) has 26 more torque (in Nm) than 2006 BMW Z4. (245 Nm @ 3500 RPM). This means 1997 Infiniti QX4 will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW Z4. 1997 Infiniti QX4 has automatic transmission and 2006 BMW Z4 has manual transmission. 2006 BMW Z4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1997 Infiniti QX4 will be easier to drive especially in heavy traffic.
Compare all specifications:
2006 BMW Z4 | 1997 Infiniti QX4 | |
Make | BMW | Infiniti |
Model | Z4 | QX4 |
Year Released | 2006 | 1997 |
Body Type | Convertible | SUV |
Engine Position | Front | Front |
Engine Size | 2492 cc | 3275 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 189 HP | 169 HP |
Engine RPM | 6000 RPM | 4800 RPM |
Torque | 245 Nm | 271 Nm |
Torque RPM | 3500 RPM | 2800 RPM |
Fuel Type | Gasoline - Premium | Diesel |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Automatic |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1335 kg | 1940 kg |
Vehicle Length | 4100 mm | 4660 mm |
Vehicle Width | 1790 mm | 1850 mm |
Vehicle Height | 1310 mm | 1800 mm |
Wheelbase Size | 2500 mm | 2710 mm |