2009 Audi A4 vs. 2008 Chevrolet Cobalt
To start off, 2009 Audi A4 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Chevrolet Cobalt. In addition, the cost of maintenance, including insurance, on 2008 Chevrolet Cobalt would be higher. At 2,965 cc (6 cylinders), 2009 Audi A4 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (222 HP @ 4000 RPM) has 51 more horse power than 2008 Chevrolet Cobalt. (171 HP @ 5800 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 2008 Chevrolet Cobalt. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 349 kg more than 2008 Chevrolet Cobalt. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2008 Chevrolet Cobalt. In wet, icy, snow, or gravel driving conditions, 2009 Audi A4 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, 2009 Audi A4 (450 Nm @ 1400 RPM) has 224 more torque (in Nm) than 2008 Chevrolet Cobalt. (226 Nm @ 4500 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2008 Chevrolet Cobalt.
Compare all specifications:
| 2009 Audi A4 | 2008 Chevrolet Cobalt | |
| Make | Audi | Chevrolet |
| Model | A4 | Cobalt |
| Year Released | 2009 | 2008 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2965 cc | 2393 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 222 HP | 171 HP |
| Engine RPM | 4000 RPM | 5800 RPM |
| Torque | 450 Nm | 226 Nm |
| Torque RPM | 1400 RPM | 4500 RPM |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1610 kg | 1261 kg |
| Vehicle Length | 4550 mm | 4590 mm |
| Vehicle Width | 1780 mm | 1730 mm |
| Vehicle Height | 1430 mm | 1420 mm |
| Wheelbase Size | 2660 mm | 2630 mm |
| Fuel Consumption Overall | 7.6 L/100km | 9.2 L/100km |
| Fuel Tank Capacity | 70 L | 49 L |
