2012 Opel Astra vs. 2011 BMW X3
To start off, 2012 Opel Astra is newer by 1 year(s). Which means there will be less support and parts availability for 2011 BMW X3. In addition, the cost of maintenance, including insurance, on 2011 BMW X3 would be higher. At 2,993 cc (6 cylinders), 2011 BMW X3 is equipped with a bigger engine. In terms of performance, 2011 BMW X3 (256 HP @ 4000 RPM) has 59 more horse power than 2012 Opel Astra. (197 HP @ 5600 RPM) In normal driving conditions, 2011 BMW X3 should accelerate faster than 2012 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2011 BMW X3 weights approximately 490 kg more than 2012 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 BMW X3 is all wheel drive (AWD), it will have significant more traction and grip than 2012 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2011 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, 2011 BMW X3 (560 Nm @ 2000 RPM) has 298 more torque (in Nm) than 2012 Opel Astra. (262 Nm @ 4200 RPM). This means 2011 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2012 Opel Astra.
Compare all specifications:
2012 Opel Astra | 2011 BMW X3 | |
Make | Opel | BMW |
Model | Astra | X3 |
Year Released | 2012 | 2011 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 1998 cc | 2993 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 197 HP | 256 HP |
Engine RPM | 5600 RPM | 4000 RPM |
Torque | 262 Nm | 560 Nm |
Torque RPM | 4200 RPM | 2000 RPM |
Engine Bore Size | 86.1 mm | 90 mm |
Engine Stroke Size | 86 mm | 84 mm |
Fuel Type | Gasoline | Diesel |
Acceleration 0-100mph | 8.2 seconds | 6.2 seconds |
Drive Type | Front | AWD |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1385 kg | 1875 kg |
Vehicle Length | 4260 mm | 4648 mm |
Vehicle Width | 1760 mm | 1881 mm |
Vehicle Height | 1470 mm | 1675 mm |
Wheelbase Size | 2620 mm | 2810 mm |
Fuel Consumption Overall | 9.3 L/100km | 6 L/100km |
Fuel Tank Capacity | 52 L | 67 L |