2005 Audi RS6 vs. 2008 Chevrolet Cobalt
To start off, 2008 Chevrolet Cobalt is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Audi RS6. In addition, the cost of maintenance, including insurance, on 2005 Audi RS6 would be higher. At 4,171 cc (8 cylinders), 2005 Audi RS6 is equipped with a bigger engine. In terms of performance, 2005 Audi RS6 (444 HP @ 5700 RPM) has 296 more horse power than 2008 Chevrolet Cobalt. (148 HP @ 5600 RPM). In normal driving conditions, 2005 Audi RS6 should accelerate faster than 2008 Chevrolet Cobalt. With that said, vehicle weight also plays an important factor in acceleration. 2008 Chevrolet Cobalt weights approximately 375 kg more than 2005 Audi RS6.
Because 2005 Audi RS6 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, 2005 Audi RS6 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, 2005 Audi RS6 (560 Nm @ 1950 RPM) has 354 more torque (in Nm) than 2008 Chevrolet Cobalt. (206 Nm @ 4200 RPM). This means 2005 Audi RS6 will have an easier job in driving up hills or pulling heavy equipment than 2008 Chevrolet Cobalt. 2005 Audi RS6 has automatic transmission and 2008 Chevrolet Cobalt has manual transmission. 2008 Chevrolet Cobalt will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Audi RS6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Audi RS6 | 2008 Chevrolet Cobalt | |
| Make | Audi | Chevrolet |
| Model | RS6 | Cobalt |
| Year Released | 2005 | 2008 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4171 cc | 2201 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 444 HP | 148 HP |
| Engine RPM | 5700 RPM | 5600 RPM |
| Torque | 560 Nm | 206 Nm |
| Torque RPM | 1950 RPM | 4200 RPM |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1825 kg | 2200 kg |
| Vehicle Length | 4800 mm | 4590 mm |
| Vehicle Height | 1460 mm | 1460 mm |
| Wheelbase Size | 2770 mm | 2630 mm |
| Fuel Consumption Overall | 14.6 L/100km | 8.9 L/100km |
| Fuel Tank Capacity | 82 L | 49 L |
