2006 BMW X5 vs. 2007 Chevrolet Optra
To start off, 2007 Chevrolet Optra is newer by 1 year(s). Which means there will be less support and parts availability for 2006 BMW X5. In addition, the cost of maintenance, including insurance, on 2006 BMW X5 would be higher. At 2,981 cc (6 cylinders), 2006 BMW X5 is equipped with a bigger engine. In terms of performance, 2006 BMW X5 (225 HP) has 117 more horse power than 2007 Chevrolet Optra. (108 HP). In normal driving conditions, 2006 BMW X5 should accelerate faster than 2007 Chevrolet Optra. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW X5 weights approximately 660 kg more than 2007 Chevrolet Optra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Chevrolet Optra. In wet, icy, snow, or gravel driving conditions, 2006 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, 2006 BMW X5 (290 Nm @ 3500 RPM) has 139 more torque (in Nm) than 2007 Chevrolet Optra. (151 Nm @ 4000 RPM). This means 2006 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2007 Chevrolet Optra.
Compare all specifications:
2006 BMW X5 | 2007 Chevrolet Optra | |
Make | BMW | Chevrolet |
Model | X5 | Optra |
Year Released | 2006 | 2007 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 2981 cc | 1598 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 225 HP | 108 HP |
Torque | 290 Nm | 151 Nm |
Torque RPM | 3500 RPM | 4000 RPM |
Engine Bore Size | 84 mm | 79 mm |
Engine Stroke Size | 89.6 mm | 81.5 mm |
Drive Type | 4WD | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1835 kg | 1175 kg |
Vehicle Length | 4670 mm | 4510 mm |
Vehicle Width | 1880 mm | 1730 mm |
Vehicle Height | 1770 mm | 1450 mm |
Wheelbase Size | 2830 mm | 2610 mm |
Fuel Consumption Overall | 13.8 L/100km | 11.4 L/100km |
Fuel Tank Capacity | 92 L | 60 L |