2009 Audi A8 vs. 2010 Cadillac CTS-V
To start off, 2010 Cadillac CTS-V is newer by 1 year(s). Which means there will be less support and parts availability for 2009 Audi A8. In addition, the cost of maintenance, including insurance, on 2009 Audi A8 would be higher. At 6,200 cc (8 cylinders), 2010 Cadillac CTS-V is equipped with a bigger engine. In terms of performance, 2010 Cadillac CTS-V (556 HP @ 6100 RPM) has 280 more horse power than 2009 Audi A8. (276 HP @ 6000 RPM) In normal driving conditions, 2010 Cadillac CTS-V should accelerate faster than 2009 Audi A8. With that said, vehicle weight also plays an important factor in acceleration. 2010 Cadillac CTS-V weights approximately 145 kg more than 2009 Audi A8. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2010 Cadillac CTS-V. In wet, icy, snow, or gravel driving conditions, 2009 Audi A8 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, 2010 Cadillac CTS-V (746 Nm @ 3800 RPM) has 386 more torque (in Nm) than 2009 Audi A8. (360 Nm @ 3750 RPM). This means 2010 Cadillac CTS-V will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A8. 2009 Audi A8 has automatic transmission and 2010 Cadillac CTS-V has manual transmission. 2010 Cadillac CTS-V will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi A8 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi A8 | 2010 Cadillac CTS-V | |
| Make | Audi | Cadillac |
| Model | A8 | CTS-V |
| Year Released | 2009 | 2010 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 3696 cc | 6200 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 276 HP | 556 HP |
| Engine RPM | 6000 RPM | 6100 RPM |
| Torque | 360 Nm | 746 Nm |
| Torque RPM | 3750 RPM | 3800 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1770 kg | 1915 kg |
| Vehicle Length | 5060 mm | 4867 mm |
| Vehicle Width | 1900 mm | 1842 mm |
| Vehicle Height | 1450 mm | 1455 mm |
| Wheelbase Size | 2950 mm | 2880 mm |
| Fuel Tank Capacity | 90 L | 68 L |
