2007 BMW X3 vs. 2002 BMW Z3
To start off, 2007 BMW X3 is newer by 5 year(s). Which means there will be less support and parts availability for 2002 BMW Z3. In addition, the cost of maintenance, including insurance, on 2002 BMW Z3 would be higher. Both 2007 BMW X3 and 2002 BMW Z3 are equipped with a 2,979 cc engine. In terms of performance, 2007 BMW X3 (260 HP @ 6600 RPM) has 31 more horse power than 2002 BMW Z3. (229 HP @ 5900 RPM). In normal driving conditions, 2007 BMW X3 should accelerate faster than 2002 BMW Z3.
Because 2007 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2002 BMW Z3. 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 (305 Nm @ 2750 RPM) has 5 more torque (in Nm) than 2002 BMW Z3. (300 Nm @ 3500 RPM). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2002 BMW Z3.
Compare all specifications:
2007 BMW X3 | 2002 BMW Z3 | |
Make | BMW | BMW |
Model | X3 | Z3 |
Year Released | 2007 | 2002 |
Body Type | SUV | Coupe |
Engine Position | Front | Front |
Engine Size | 2979 cc | 2979 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 260 HP | 229 HP |
Engine RPM | 6600 RPM | 5900 RPM |
Torque | 305 Nm | 300 Nm |
Torque RPM | 2750 RPM | 3500 RPM |
Engine Bore Size | 85.1 mm | 84 mm |
Engine Stroke Size | 87.9 mm | 89.6 mm |
Engine Compression Ratio | 10.7:1 | 10.2:1 |
Fuel Type | Gasoline | Gasoline |
Top Speed | 209 km/hour | 242 km/hour |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Doors | 5 doors | 2 doors |