2006 Audi A6 vs. 2013 Cadillac CTS-V
To start off, 2013 Cadillac CTS-V is newer by 7 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 6,200 cc (8 cylinders), 2013 Cadillac CTS-V is equipped with a bigger engine. In terms of performance, 2013 Cadillac CTS-V (548 HP) has 380 more horse power than 2006 Audi A6. (168 HP) In normal driving conditions, 2013 Cadillac CTS-V should accelerate faster than 2006 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2013 Cadillac CTS-V weights approximately 639 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 2013 Cadillac CTS-V 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 2013 Cadillac CTS-V. However, in wet, icy, snow, or gravel driving conditions, 2006 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, 2013 Cadillac CTS-V (747 Nm @ 3800 RPM) has 467 more torque (in Nm) than 2006 Audi A6. (280 Nm @ 1800 RPM). This means 2013 Cadillac CTS-V will have an easier job in driving up hills or pulling heavy equipment than 2006 Audi A6.
Compare all specifications:
| 2006 Audi A6 | 2013 Cadillac CTS-V | |
| Make | Audi | Cadillac |
| Model | A6 | CTS-V |
| Year Released | 2006 | 2013 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 6200 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 168 HP | 548 HP |
| Torque | 280 Nm | 747 Nm |
| Torque RPM | 1800 RPM | 3800 RPM |
| Engine Compression Ratio | 11.5:1 | 9.1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | 6-speed manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1275 kg | 1914 kg |
| Vehicle Length | 4800 mm | 4859 mm |
| Vehicle Width | 1820 mm | 1884 mm |
| Vehicle Height | 1460 mm | 1422 mm |
| Wheelbase Size | 2770 mm | 2880 mm |
| Fuel Consumption Overall | 8.1 L/100km | 14.7 L/100km |
| Fuel Tank Capacity | 70 L | 68 L |
