2009 Chevrolet Optra vs. 2002 Rover 45
To start off, 2009 Chevrolet Optra is newer by 7 year(s). Which means there will be less support and parts availability for 2002 Rover 45. In addition, the cost of maintenance, including insurance, on 2002 Rover 45 would be higher. At 1,799 cc (4 cylinders), 2009 Chevrolet Optra is equipped with a bigger engine. In terms of performance, 2009 Chevrolet Optra (120 HP @ 5800 RPM) has 20 more horse power than 2002 Rover 45. (100 HP @ 6000 RPM). In normal driving conditions, 2009 Chevrolet Optra should accelerate faster than 2002 Rover 45. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet Optra weights approximately 106 kg more than 2002 Rover 45. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 Chevrolet Optra (166 Nm @ 4000 RPM) has 43 more torque (in Nm) than 2002 Rover 45. (123 Nm @ 5000 RPM). This means 2009 Chevrolet Optra will have an easier job in driving up hills or pulling heavy equipment than 2002 Rover 45.
Compare all specifications:
| 2009 Chevrolet Optra | 2002 Rover 45 | |
| Make | Chevrolet | Rover |
| Model | Optra | 45 |
| Year Released | 2009 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 1799 cc | 1396 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 120 HP | 100 HP |
| Engine RPM | 5800 RPM | 6000 RPM |
| Torque | 166 Nm | 123 Nm |
| Torque RPM | 4000 RPM | 5000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1211 kg | 1105 kg |
| Vehicle Length | 4510 mm | 4370 mm |
| Vehicle Width | 1730 mm | 1700 mm |
| Vehicle Height | 1450 mm | 1400 mm |
| Wheelbase Size | 2610 mm | 2630 mm |
| Fuel Tank Capacity | 60 L | 54 L |
