2005 Audi RS6 vs. 2006 GMC Envoy
To start off, 2006 GMC Envoy is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Audi RS6. In addition, the cost of maintenance, including insurance, on 2005 Audi RS6 would be higher. At 4,172 cc (8 cylinders), 2005 Audi RS6 is equipped with a bigger engine. In terms of performance, 2005 Audi RS6 (444 HP @ 5700 RPM) has 153 more horse power than 2006 GMC Envoy. (291 HP @ 6000 RPM). In normal driving conditions, 2005 Audi RS6 should accelerate faster than 2006 GMC Envoy. With that said, vehicle weight also plays an important factor in acceleration. 2006 GMC Envoy weights approximately 762 kg more than 2005 Audi RS6.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 2005 Audi RS6 (560 Nm @ 1950 RPM) has 184 more torque (in Nm) than 2006 GMC Envoy. (376 Nm @ 4800 RPM). This means 2005 Audi RS6 will have an easier job in driving up hills or pulling heavy equipment than 2006 GMC Envoy.
Compare all specifications:
| 2005 Audi RS6 | 2006 GMC Envoy | |
| Make | Audi | GMC |
| Model | RS6 | Envoy |
| Year Released | 2005 | 2006 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 4162 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 444 HP | 291 HP |
| Engine RPM | 5700 RPM | 6000 RPM |
| Torque | 560 Nm | 376 Nm |
| Torque RPM | 1950 RPM | 4800 RPM |
| Drive Type | 4WD | 4WD |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1815 kg | 2577 kg |
| Vehicle Length | 4860 mm | 5280 mm |
| Vehicle Width | 1860 mm | 1900 mm |
| Vehicle Height | 1460 mm | 1920 mm |
| Wheelbase Size | 2850 mm | 3280 mm |
| Fuel Consumption | 10.4 L/100km | 11.8 L/100km |
| Fuel Consumption Overall | 14.6 L/100km | 14.7 L/100km |
| Fuel Tank Capacity | 82 L | 95 L |
