2007 Audi A8 vs. 2005 GMC Envoy
To start off, 2007 Audi A8 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 GMC Envoy. In addition, the cost of maintenance, including insurance, on 2005 GMC Envoy would be higher. Both 2007 Audi A8 and 2005 GMC Envoy are equipped with a 4,163 cc engine. In terms of performance, 2007 Audi A8 (350 HP) has 75 more horse power than 2005 GMC Envoy. (275 HP). In normal driving conditions, 2007 Audi A8 should accelerate faster than 2005 GMC Envoy.
Because 2007 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2005 GMC Envoy. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Audi A8 (441 Nm) has 68 more torque (in Nm) than 2005 GMC Envoy. (373 Nm). This means 2007 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2005 GMC Envoy.
Compare all specifications:
| 2007 Audi A8 | 2005 GMC Envoy | |
| Make | Audi | GMC |
| Model | A8 | Envoy |
| Year Released | 2007 | 2005 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 4163 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 350 HP | 275 HP |
| Torque | 441 Nm | 373 Nm |
| Engine Bore Size | 85 mm | 93 mm |
| Engine Stroke Size | 93 mm | 102 mm |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 5200 mm | 5300 mm |
| Vehicle Width | 1900 mm | 1880 mm |
| Vehicle Height | 1460 mm | 1850 mm |
| Wheelbase Size | 3080 mm | 3280 mm |
| Fuel Consumption | 9.4 L/100km | 12.5 L/100km |
| Fuel Consumption City | 13.1 L/100km | 15.8 L/100km |
| Fuel Consumption Overall | 11.8 L/100km | 14.9 L/100km |
| Fuel Tank Capacity | 90 L | 95 L |
