2004 Audi A6 vs. 2010 Cadillac STS
To start off, 2010 Cadillac STS is newer by 6 year(s). Which means there will be less support and parts availability for 2004 Audi A6. In addition, the cost of maintenance, including insurance, on 2004 Audi A6 would be higher. At 3,600 cc (6 cylinders), 2010 Cadillac STS is equipped with a bigger engine. In terms of performance, 2010 Cadillac STS (302 HP @ 6300 RPM) has 122 more horse power than 2004 Audi A6. (180 HP @ 6000 RPM) In normal driving conditions, 2010 Cadillac STS should accelerate faster than 2004 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2010 Cadillac STS weights approximately 140 kg more than 2004 Audi A6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 Cadillac STS is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2010 Cadillac STS. However, in wet, icy, snow, or gravel driving conditions, 2004 Audi A6, being front wheel drive (FWD), will offer much better control with better grip. 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, 2010 Cadillac STS (368 Nm @ 5200 RPM) has 133 more torque (in Nm) than 2004 Audi A6. (235 Nm @ 3000 RPM). This means 2010 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi A6.
Compare all specifications:
| 2004 Audi A6 | 2010 Cadillac STS | |
| Make | Audi | Cadillac |
| Model | A6 | STS |
| Year Released | 2004 | 2010 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2496 cc | 3600 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 180 HP | 302 HP |
| Engine RPM | 6000 RPM | 6300 RPM |
| Torque | 235 Nm | 368 Nm |
| Torque RPM | 3000 RPM | 5200 RPM |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1662 kg | 1802 kg |
| Vehicle Length | 4940 mm | 4996 mm |
| Vehicle Width | 1860 mm | 1844 mm |
| Vehicle Height | 1470 mm | 1463 mm |
| Wheelbase Size | 2660 mm | 2957 mm |
| Fuel Consumption | 7.2 L/100km | 8.7 L/100km |
| Fuel Consumption City | 13.8 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 70 L | 64 L |
