2005 Chevrolet Aveo vs. 2007 Porsche 911
To start off, 2007 Porsche 911 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Chevrolet Aveo. In addition, the cost of maintenance, including insurance, on 2005 Chevrolet Aveo would be higher. At 3,594 cc (6 cylinders), 2007 Porsche 911 is equipped with a bigger engine. In terms of performance, 2007 Porsche 911 (321 HP @ 6800 RPM) has 218 more horse power than 2005 Chevrolet Aveo. (103 HP @ 5600 RPM) In normal driving conditions, 2007 Porsche 911 should accelerate faster than 2005 Chevrolet Aveo. With that said, vehicle weight also plays an important factor in acceleration. 2007 Porsche 911 weights approximately 387 kg more than 2005 Chevrolet Aveo. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Chevrolet Aveo. In wet, icy, snow, or gravel driving conditions, 2007 Porsche 911 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 Porsche 911 (370 Nm) has 225 more torque (in Nm) than 2005 Chevrolet Aveo. (145 Nm). This means 2007 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2005 Chevrolet Aveo.
Compare all specifications:
| 2005 Chevrolet Aveo | 2007 Porsche 911 | |
| Make | Chevrolet | Porsche |
| Model | Aveo | 911 |
| Year Released | 2005 | 2007 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 1604 cc | 3594 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 103 HP | 321 HP |
| Engine RPM | 5600 RPM | 6800 RPM |
| Torque | 145 Nm | 370 Nm |
| Engine Bore Size | 79 mm | 96 mm |
| Engine Stroke Size | 82 mm | 82.8 mm |
| Engine Compression Ratio | 9.5:1 | 11.3:1 |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1063 kg | 1450 kg |
| Vehicle Length | 3890 mm | 4430 mm |
| Vehicle Width | 1680 mm | 1860 mm |
| Vehicle Height | 1500 mm | 1320 mm |
| Wheelbase Size | 2490 mm | 2360 mm |
| Fuel Consumption Overall | 7.8 L/100km | 11.3 L/100km |
| Fuel Tank Capacity | 45 L | 67 L |
