2009 BMW X3 vs. 1999 BMW Z3
To start off, 2009 BMW X3 is newer by 10 year(s). Which means there will be less support and parts availability for 1999 BMW Z3. In addition, the cost of maintenance, including insurance, on 1999 BMW Z3 would be higher. At 1,995 cc (4 cylinders), 2009 BMW X3 is equipped with a bigger engine. In terms of performance, 2009 BMW X3 (148 HP @ 6200 RPM) has 7 more horse power than 1999 BMW Z3. (141 HP @ 4800 RPM). In normal driving conditions, 2009 BMW X3 should accelerate faster than 1999 BMW Z3. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW X3 weights approximately 26 kg more than 1999 BMW Z3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 1999 BMW Z3. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 BMW X3 (200 Nm) has 20 more torque (in Nm) than 1999 BMW Z3. (180 Nm). This means 2009 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 1999 BMW Z3.
Compare all specifications:
| 2009 BMW X3 | 1999 BMW Z3 | |
| Make | BMW | BMW |
| Model | X3 | Z3 |
| Year Released | 2009 | 1999 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 1897 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 141 HP |
| Engine RPM | 6200 RPM | 4800 RPM |
| Torque | 200 Nm | 180 Nm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 198 km/hour | 186 km/hour |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1656 kg | 1630 kg |
| Vehicle Length | 4570 mm | 4030 mm |
| Vehicle Width | 1860 mm | 1700 mm |
| Vehicle Height | 1680 mm | 1290 mm |
| Wheelbase Size | 2800 mm | 2450 mm |
| Fuel Tank Capacity | 67 L | 63 L |
