2006 Audi A6 vs. 2008 Cadillac STS
To start off, 2008 Cadillac STS is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Audi A6. In addition, the cost of maintenance, including insurance, on 2006 Audi A6 would be higher. At 3,600 cc (6 cylinders), 2008 Cadillac STS is equipped with a bigger engine. In terms of performance, 2008 Cadillac STS (302 HP @ 6300 RPM) has 46 more horse power than 2006 Audi A6. (256 HP @ 6500 RPM) In normal driving conditions, 2008 Cadillac STS should accelerate faster than 2006 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2008 Cadillac STS weights approximately 20 kg more than 2006 Audi A6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Cadillac STS is four wheel drive (4WD), it will have significant more traction and grip than 2006 Audi A6. In wet, icy, snow, or gravel driving conditions, 2008 Cadillac STS 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, 2008 Cadillac STS (369 Nm @ 5200 RPM) has 39 more torque (in Nm) than 2006 Audi A6. (330 Nm @ 3250 RPM). This means 2008 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 2006 Audi A6.
Compare all specifications:
2006 Audi A6 | 2008 Cadillac STS | |
Make | Audi | Cadillac |
Model | A6 | STS |
Year Released | 2006 | 2008 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 3130 cc | 3600 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 256 HP | 302 HP |
Engine RPM | 6500 RPM | 6300 RPM |
Torque | 330 Nm | 369 Nm |
Torque RPM | 3250 RPM | 5200 RPM |
Engine Compression Ratio | 12.5:1 | 11.3:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1540 kg | 1560 kg |
Vehicle Length | 4920 mm | 5000 mm |
Vehicle Width | 2020 mm | 1850 mm |
Vehicle Height | 1470 mm | 1470 mm |
Wheelbase Size | 2850 mm | 2960 mm |
Fuel Consumption Overall | 9.7 L/100km | 11.8 L/100km |
Fuel Tank Capacity | 70 L | 64 L |