2007 BMW X3 vs. 2005 Holden Astra
To start off, 2007 BMW X3 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Holden Astra. In addition, the cost of maintenance, including insurance, on 2005 Holden Astra would be higher. At 1,994 cc (4 cylinders), 2007 BMW X3 is equipped with a bigger engine. In terms of performance, 2007 BMW X3 (148 HP @ 6200 RPM) has 25 more horse power than 2005 Holden Astra. (123 HP @ 5600 RPM). In normal driving conditions, 2007 BMW X3 should accelerate faster than 2005 Holden Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X3 weights approximately 377 kg more than 2005 Holden Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Holden Astra. 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 (200 Nm @ 3750 RPM) has 27 more torque (in Nm) than 2005 Holden Astra. (173 Nm @ 3800 RPM). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2005 Holden Astra.
Compare all specifications:
2007 BMW X3 | 2005 Holden Astra | |
Make | BMW | Holden |
Model | X3 | Astra |
Year Released | 2007 | 2005 |
Body Type | SUV | Hatchback |
Engine Position | Front | Front |
Engine Size | 1994 cc | 1796 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 148 HP | 123 HP |
Engine RPM | 6200 RPM | 5600 RPM |
Torque | 200 Nm | 173 Nm |
Torque RPM | 3750 RPM | 3800 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | Front |
Number of Doors | 5 doors | 3 doors |
Vehicle Weight | 1655 kg | 1278 kg |
Vehicle Length | 4570 mm | 4260 mm |
Vehicle Width | 1860 mm | 1800 mm |
Vehicle Height | 1680 mm | 1470 mm |
Wheelbase Size | 2800 mm | 2620 mm |