2009 BMW X3 vs. 2010 Chevrolet Optra
To start off, 2010 Chevrolet Optra is newer by 1 year(s). Which means there will be less support and parts availability for 2009 BMW X3. In addition, the cost of maintenance, including insurance, on 2009 BMW X3 would be higher. At 2,996 cc (6 cylinders), 2009 BMW X3 is equipped with a bigger engine. In terms of performance, 2009 BMW X3 (260 HP) has 152 more horse power than 2010 Chevrolet Optra. (108 HP). In normal driving conditions, 2009 BMW X3 should accelerate faster than 2010 Chevrolet Optra. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW X3 weights approximately 469 kg more than 2010 Chevrolet Optra. 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 2010 Chevrolet Optra. 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 (305 Nm @ 2750 RPM) has 155 more torque (in Nm) than 2010 Chevrolet Optra. (150 Nm @ 4000 RPM). This means 2009 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2010 Chevrolet Optra.
Compare all specifications:
2009 BMW X3 | 2010 Chevrolet Optra | |
Make | BMW | Chevrolet |
Model | X3 | Optra |
Year Released | 2009 | 2010 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 2996 cc | 1597 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 260 HP | 108 HP |
Torque | 305 Nm | 150 Nm |
Torque RPM | 2750 RPM | 4000 RPM |
Engine Bore Size | 85 mm | 79 mm |
Engine Stroke Size | 88 mm | 81.5 mm |
Engine Compression Ratio | 10.7:1 | 9.5:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1730 kg | 1261 kg |
Vehicle Length | 4580 mm | 4510 mm |
Vehicle Width | 1860 mm | 1730 mm |
Vehicle Height | 1680 mm | 1450 mm |
Wheelbase Size | 2800 mm | 2610 mm |
Fuel Consumption Overall | 12.5 L/100km | 11.4 L/100km |
Fuel Tank Capacity | 67 L | 60 L |