2005 BMW X5 vs. 1999 BMW Z3
To start off, 2005 BMW X5 is newer by 6 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 3,201 cc (6 cylinders), 1999 BMW Z3 is equipped with a bigger engine. In terms of performance, 1999 BMW Z3 (240 HP @ 7400 RPM) has 25 more horse power than 2005 BMW X5. (215 HP @ 4000 RPM) In normal driving conditions, 1999 BMW Z3 should accelerate faster than 2005 BMW X5. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW X5 weights approximately 775 kg more than 1999 BMW Z3.
Because 2005 BMW X5 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, 2005 BMW X5 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, 2005 BMW X5 (520 Nm) has 200 more torque (in Nm) than 1999 BMW Z3. (320 Nm). This means 2005 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1999 BMW Z3.
Compare all specifications:
2005 BMW X5 | 1999 BMW Z3 | |
Make | BMW | BMW |
Model | X5 | Z3 |
Year Released | 2005 | 1999 |
Body Type | SUV | Convertible |
Engine Position | Front | Front |
Engine Size | 2926 cc | 3201 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 215 HP | 240 HP |
Engine RPM | 4000 RPM | 7400 RPM |
Torque | 520 Nm | 320 Nm |
Engine Compression Ratio | 18.0:1 | 10.5:1 |
Fuel Type | Diesel | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 2170 kg | 1395 kg |
Vehicle Length | 4670 mm | 4030 mm |
Vehicle Width | 1880 mm | 1750 mm |
Vehicle Height | 1720 mm | 1310 mm |
Wheelbase Size | 2830 mm | 2450 mm |