2007 Chevrolet Optra vs. 2005 Rover 45
To start off, 2007 Chevrolet Optra is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Rover 45. In addition, the cost of maintenance, including insurance, on 2005 Rover 45 would be higher. At 1,994 cc (6 cylinders), 2005 Rover 45 is equipped with a bigger engine. In terms of performance, 2005 Rover 45 (148 HP) has 40 more horse power than 2007 Chevrolet Optra. (108 HP) In normal driving conditions, 2005 Rover 45 should accelerate faster than 2007 Chevrolet Optra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Rover 45 weights approximately 165 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.
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, 2005 Rover 45 (185 Nm @ 4000 RPM) has 34 more torque (in Nm) than 2007 Chevrolet Optra. (151 Nm @ 4000 RPM). This means 2005 Rover 45 will have an easier job in driving up hills or pulling heavy equipment than 2007 Chevrolet Optra. 2005 Rover 45 has automatic transmission and 2007 Chevrolet Optra has manual transmission. 2007 Chevrolet Optra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Rover 45 will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Chevrolet Optra | 2005 Rover 45 | |
Make | Chevrolet | Rover |
Model | Optra | 45 |
Year Released | 2007 | 2005 |
Engine Position | Front | Front |
Engine Size | 1598 cc | 1994 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 108 HP | 148 HP |
Torque | 151 Nm | 185 Nm |
Torque RPM | 4000 RPM | 4000 RPM |
Engine Bore Size | 79 mm | 80 mm |
Engine Stroke Size | 81.5 mm | 66.2 mm |
Fuel Type | Gasoline | Gasoline - Premium |
Top Speed | 187 km/hour | 203 km/hour |
Acceleration 0-100mph | 11.7 seconds | 9.5 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1175 kg | 1340 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 Consumption Overall | 11.4 L/100km | 9.6 L/100km |
Fuel Tank Capacity | 60 L | 55 L |