2007 Land Rover Discovery vs. 2012 Chevrolet Optra
To start off, 2012 Chevrolet Optra is newer by 5 year(s). Which means there will be less support and parts availability for 2007 Land Rover Discovery. In addition, the cost of maintenance, including insurance, on 2007 Land Rover Discovery would be higher. At 2,720 cc (6 cylinders), 2007 Land Rover Discovery is equipped with a bigger engine. In terms of performance, 2007 Land Rover Discovery (187 HP @ 4000 RPM) has 67 more horse power than 2012 Chevrolet Optra. (120 HP @ 5800 RPM). In normal driving conditions, 2007 Land Rover Discovery should accelerate faster than 2012 Chevrolet Optra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Land Rover Discovery weights approximately 1497 kg more than 2012 Chevrolet Optra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Land Rover Discovery is four wheel drive (4WD), it will have significant more traction and grip than 2012 Chevrolet Optra. In wet, icy, snow, or gravel driving conditions, 2007 Land Rover Discovery 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 Land Rover Discovery (441 Nm @ 1900 RPM) has 275 more torque (in Nm) than 2012 Chevrolet Optra. (166 Nm @ 4000 RPM). This means 2007 Land Rover Discovery will have an easier job in driving up hills or pulling heavy equipment than 2012 Chevrolet Optra.
Compare all specifications:
| 2007 Land Rover Discovery | 2012 Chevrolet Optra | |
| Make | Land Rover | Chevrolet |
| Model | Discovery | Optra |
| Year Released | 2007 | 2012 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2720 cc | 1799 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 187 HP | 120 HP |
| Engine RPM | 4000 RPM | 5800 RPM |
| Torque | 441 Nm | 166 Nm |
| Torque RPM | 1900 RPM | 4000 RPM |
| Engine Bore Size | 81 mm | 81.6 mm |
| Engine Stroke Size | 88 mm | 86 mm |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 180 km/hour | 187 km/hour |
| Acceleration 0-100mph | 11.5 seconds | 10.3 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2708 kg | 1211 kg |
| Vehicle Length | 4840 mm | 4510 mm |
| Vehicle Width | 1890 mm | 1730 mm |
| Vehicle Height | 1920 mm | 1450 mm |
| Wheelbase Size | 2890 mm | 2610 mm |
| Fuel Consumption Overall | 9.4 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 82 L | 60 L |
