2005 BMW Z4 vs. 2005 BMW X3
To start off, both 2005 BMW Z4 and 2005 BMW X3 were released in the same year (2005). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 2,491 cc (6 cylinders), 2005 BMW X3 is equipped with a bigger engine. In terms of performance, 2005 BMW X3 (184 HP @ 6000 RPM) has 43 more horse power than 2005 BMW Z4. (141 HP @ 6200 RPM) In normal driving conditions, 2005 BMW X3 should accelerate faster than 2005 BMW Z4. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW X3 weights approximately 490 kg more than 2005 BMW Z4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2005 BMW Z4. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 BMW X3 (237 Nm @ 3500 RPM) has 37 more torque (in Nm) than 2005 BMW Z4. (200 Nm @ 3600 RPM). This means 2005 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW Z4.
Compare all specifications:
2005 BMW Z4 | 2005 BMW X3 | |
Make | BMW | BMW |
Model | Z4 | X3 |
Year Released | 2005 | 2005 |
Body Type | Convertible | SUV |
Engine Position | Front | Front |
Engine Size | 1995 cc | 2491 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 141 HP | 184 HP |
Engine RPM | 6200 RPM | 6000 RPM |
Torque | 200 Nm | 237 Nm |
Torque RPM | 3600 RPM | 3500 RPM |
Engine Compression Ratio | 10.5:1 | 10.5:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Drive Type | Rear | 4WD |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1325 kg | 1815 kg |
Vehicle Length | 4100 mm | 4570 mm |
Vehicle Width | 1790 mm | 1860 mm |
Vehicle Height | 1310 mm | 1680 mm |
Wheelbase Size | 2500 mm | 2710 mm |
Fuel Consumption | 5.8 L/100km | 9.8 L/100km |
Fuel Consumption City | 11 L/100km | 13.8 L/100km |
Fuel Consumption Overall | 7.7 L/100km | 11.8 L/100km |
Fuel Tank Capacity | 55 L | 67 L |