2007 BMW X3 vs. 2012 BMW Z4
To start off, 2012 BMW Z4 is newer by 5 year(s). Which means there will be less support and parts availability for 2007 BMW X3. In addition, the cost of maintenance, including insurance, on 2007 BMW X3 would be higher. At 3,000 cc (6 cylinders), 2012 BMW Z4 is equipped with a bigger engine. In terms of performance, 2012 BMW Z4 (255 HP @ 6600 RPM) has 40 more horse power than 2007 BMW X3. (215 HP @ 4000 RPM) In normal driving conditions, 2012 BMW Z4 should accelerate faster than 2007 BMW X3. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X3 weights approximately 290 kg more than 2012 BMW Z4.
Because 2007 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2012 BMW Z4. In wet, icy, snow, or gravel driving conditions, 2007 BMW X3 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, 2007 BMW X3 (480 Nm @ 1750 RPM) has 182 more torque (in Nm) than 2012 BMW Z4. (298 Nm @ 2600 RPM). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2012 BMW Z4. 2007 BMW X3 has automatic transmission and 2012 BMW Z4 has manual transmission. 2012 BMW Z4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW X3 will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 BMW X3 | 2012 BMW Z4 | |
Make | BMW | BMW |
Model | X3 | Z4 |
Year Released | 2007 | 2012 |
Body Type | SUV | Convertible |
Engine Position | Front | Front |
Engine Size | 2993 cc | 3000 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 215 HP | 255 HP |
Engine RPM | 4000 RPM | 6600 RPM |
Torque | 480 Nm | 298 Nm |
Torque RPM | 1750 RPM | 2600 RPM |
Fuel Type | Diesel | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1765 kg | 1475 kg |
Vehicle Length | 4570 mm | 4239 mm |
Vehicle Width | 1680 mm | 1791 mm |
Vehicle Height | 1860 mm | 1290 mm |
Wheelbase Size | 2800 mm | 2497 mm |
Fuel Tank Capacity | 67 L | 55 L |