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. At 2,990 cc (6 cylinders), 2002 BMW Z3 is equipped with a bigger engine. In terms of performance, 2002 BMW Z3 (229 HP @ 5900 RPM) has 81 more horse power than 2007 BMW X3. (148 HP @ 6200 RPM) In normal driving conditions, 2002 BMW Z3 should accelerate faster than 2007 BMW X3. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X3 weights approximately 250 kg more 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, 2002 BMW Z3 (300 Nm @ 3500 RPM) has 100 more torque (in Nm) than 2007 BMW X3. (200 Nm @ 3750 RPM). This means 2002 BMW Z3 will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW X3.
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 | 1994 cc | 2990 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 148 HP | 229 HP |
Engine RPM | 6200 RPM | 5900 RPM |
Torque | 200 Nm | 300 Nm |
Torque RPM | 3750 RPM | 3500 RPM |
Engine Bore Size | 84 mm | 84 mm |
Engine Stroke Size | 90 mm | 89.6 mm |
Engine Compression Ratio | 10.5:1 | 10.2:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Top Speed | 198 km/hour | 250 km/hour |
Acceleration 0-100mph | 11.5 seconds | 6 seconds |
Drive Type | 4WD | Rear |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1655 kg | 1405 kg |
Vehicle Length | 4570 mm | 4030 mm |
Vehicle Width | 1860 mm | 1750 mm |
Vehicle Height | 1680 mm | 1310 mm |
Wheelbase Size | 2800 mm | 2450 mm |
Fuel Tank Capacity | 67 L | 51 L |