2009 Cadillac CTS vs. 2008 Audi A6
To start off, 2009 Cadillac CTS is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Audi A6. In addition, the cost of maintenance, including insurance, on 2008 Audi A6 would be higher. At 3,564 cc (6 cylinders), 2009 Cadillac CTS is equipped with a bigger engine. In terms of performance, 2009 Cadillac CTS (259 HP @ 6200 RPM) has 7 more horse power than 2008 Audi A6. (252 HP @ 6500 RPM). In normal driving conditions, 2009 Cadillac CTS should accelerate faster than 2008 Audi A6.
Because 2008 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Cadillac CTS. In wet, icy, snow, or gravel driving conditions, 2008 Audi A6 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 Audi A6 (330 Nm @ 3250 RPM) has 77 more torque (in Nm) than 2009 Cadillac CTS. (253 Nm @ 3100 RPM). This means 2008 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2009 Cadillac CTS. 2008 Audi A6 has automatic transmission and 2009 Cadillac CTS has manual transmission. 2009 Cadillac CTS will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Audi A6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Cadillac CTS | 2008 Audi A6 | |
| Make | Cadillac | Audi |
| Model | CTS | A6 |
| Year Released | 2009 | 2008 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3564 cc | 3121 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 5 valves |
| Horse Power | 259 HP | 252 HP |
| Engine RPM | 6200 RPM | 6500 RPM |
| Torque | 253 Nm | 330 Nm |
| Torque RPM | 3100 RPM | 3250 RPM |
| Engine Bore Size | 94 mm | 84.5 mm |
| Engine Stroke Size | 85 mm | 92.8 mm |
| Engine Compression Ratio | 10.2:1 | 13.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
