2007 Audi Q7 vs. 2009 Chevrolet Tahoe
To start off, 2009 Chevrolet Tahoe is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Audi Q7. In addition, the cost of maintenance, including insurance, on 2007 Audi Q7 would be higher. At 5,999 cc (8 cylinders), 2009 Chevrolet Tahoe is equipped with a bigger engine. In terms of performance, 2009 Chevrolet Tahoe (332 HP @ 5100 RPM) has 103 more horse power than 2007 Audi Q7. (229 HP @ 4000 RPM) In normal driving conditions, 2009 Chevrolet Tahoe should accelerate faster than 2007 Audi Q7. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi Q7 weights approximately 1190 kg more than 2009 Chevrolet Tahoe.
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, 2007 Audi Q7 (501 Nm @ 1750 RPM) has 3 more torque (in Nm) than 2009 Chevrolet Tahoe. (498 Nm @ 4100 RPM). This means 2007 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 2009 Chevrolet Tahoe.
Compare all specifications:
| 2007 Audi Q7 | 2009 Chevrolet Tahoe | |
| Make | Audi | Chevrolet |
| Model | Q7 | Tahoe |
| Year Released | 2007 | 2009 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 2967 cc | 5999 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 229 HP | 332 HP |
| Engine RPM | 4000 RPM | 5100 RPM |
| Torque | 501 Nm | 498 Nm |
| Torque RPM | 1750 RPM | 4100 RPM |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 8 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 2295 kg | 1105 kg |
| Vehicle Length | 5090 mm | 5140 mm |
| Vehicle Width | 1990 mm | 2010 mm |
| Vehicle Height | 1740 mm | 1910 mm |
| Wheelbase Size | 3010 mm | 2950 mm |
| Fuel Consumption Overall | 10.5 L/100km | 11.9 L/100km |
| Fuel Tank Capacity | 100 L | 98 L |
