2009 Chevrolet Optra vs. 2013 Porsche Cayenne
To start off, 2013 Porsche Cayenne is newer by 4 year(s). Which means there will be less support and parts availability for 2009 Chevrolet Optra. In addition, the cost of maintenance, including insurance, on 2009 Chevrolet Optra would be higher. At 4,800 cc (8 cylinders), 2013 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2013 Porsche Cayenne (542 HP) has 434 more horse power than 2009 Chevrolet Optra. (108 HP) In normal driving conditions, 2013 Porsche Cayenne should accelerate faster than 2009 Chevrolet Optra. With that said, vehicle weight also plays an important factor in acceleration. 2013 Porsche Cayenne weights approximately 984 kg more than 2009 Chevrolet Optra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Porsche Cayenne is all wheel drive (AWD), it will have significant more traction and grip than 2009 Chevrolet Optra. In wet, icy, snow, or gravel driving conditions, 2013 Porsche Cayenne 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, 2013 Porsche Cayenne (750 Nm @ 4500 RPM) has 600 more torque (in Nm) than 2009 Chevrolet Optra. (150 Nm @ 4000 RPM). This means 2013 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 2009 Chevrolet Optra.
Compare all specifications:
2009 Chevrolet Optra | 2013 Porsche Cayenne | |
Make | Chevrolet | Porsche |
Model | Optra | Cayenne |
Year Released | 2009 | 2013 |
Body Type | Sedan | SUV |
Engine Position | Front | Rear |
Engine Size | 1597 cc | 4800 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | boxer |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 108 HP | 542 HP |
Torque | 150 Nm | 750 Nm |
Torque RPM | 4000 RPM | 4500 RPM |
Engine Bore Size | 79 mm | 96 mm |
Engine Stroke Size | 81.5 mm | 83 mm |
Engine Compression Ratio | 9.5:1 | 10.5 : 1 |
Fuel Type | Gasoline | Diesel / Electric Hybrid |
Top Speed | 187 km/hour | 278 km/hour |
Acceleration 0-100mph | 11.7 seconds | 4.9 seconds |
Drive Type | Front | AWD |
Transmission Type | Manual | 6-speed manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1261 kg | 2245 kg |
Vehicle Length | 4510 mm | 4796 mm |
Vehicle Width | 1730 mm | 2154 mm |
Vehicle Height | 1450 mm | 1702 mm |
Wheelbase Size | 2610 mm | 2895 mm |