2009 Audi RS6 vs. 2011 Chevrolet Tahoe
To start off, 2011 Chevrolet Tahoe is newer by 2 year(s). Which means there will be less support and parts availability for 2009 Audi RS6. In addition, the cost of maintenance, including insurance, on 2009 Audi RS6 would be higher. At 6,000 cc (8 cylinders), 2011 Chevrolet Tahoe is equipped with a bigger engine. In terms of performance, 2009 Audi RS6 (572 HP @ 6250 RPM) has 240 more horse power than 2011 Chevrolet Tahoe. (332 HP @ 5100 RPM). In normal driving conditions, 2009 Audi RS6 should accelerate faster than 2011 Chevrolet Tahoe. With that said, vehicle weight also plays an important factor in acceleration. 2011 Chevrolet Tahoe weights approximately 525 kg more than 2009 Audi RS6.
Because 2009 Audi RS6 is four wheel drive (4WD), it will have significant more traction and grip than 2011 Chevrolet Tahoe. In wet, icy, snow, or gravel driving conditions, 2009 Audi RS6 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, 2009 Audi RS6 (650 Nm @ 1500 RPM) has 153 more torque (in Nm) than 2011 Chevrolet Tahoe. (497 Nm @ 4100 RPM). This means 2009 Audi RS6 will have an easier job in driving up hills or pulling heavy equipment than 2011 Chevrolet Tahoe.
Compare all specifications:
| 2009 Audi RS6 | 2011 Chevrolet Tahoe | |
| Make | Audi | Chevrolet |
| Model | RS6 | Tahoe |
| Year Released | 2009 | 2011 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4991 cc | 6000 cc |
| Engine Cylinders | 10 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 572 HP | 332 HP |
| Engine RPM | 6250 RPM | 5100 RPM |
| Torque | 650 Nm | 497 Nm |
| Torque RPM | 1500 RPM | 4100 RPM |
| Fuel Type | Gasoline - Premium | Gasoline / Electric Hybrid |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 2028 kg | 2553 kg |
| Vehicle Length | 4930 mm | 5131 mm |
| Vehicle Width | 1900 mm | 2007 mm |
| Vehicle Height | 1460 mm | 1895 mm |
| Wheelbase Size | 2850 mm | 2946 mm |
| Fuel Tank Capacity | 80 L | 91 L |
