2008 Audi Q7 vs. 2007 Chevrolet Express
To start off, 2008 Audi Q7 is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Chevrolet Express. In addition, the cost of maintenance, including insurance, on 2007 Chevrolet Express would be higher. At 5,999 cc (8 cylinders), 2007 Chevrolet Express is equipped with a bigger engine. In terms of performance, 2008 Audi Q7 (345 HP @ 6800 RPM) has 45 more horse power than 2007 Chevrolet Express. (300 HP @ 4400 RPM). In normal driving conditions, 2008 Audi Q7 should accelerate faster than 2007 Chevrolet Express.
Let's talk about torque, 2007 Chevrolet Express (488 Nm @ 4000 RPM) has 48 more torque (in Nm) than 2008 Audi Q7. (440 Nm @ 3500 RPM). This means 2007 Chevrolet Express will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi Q7.
Compare all specifications:
| 2008 Audi Q7 | 2007 Chevrolet Express | |
| Make | Audi | Chevrolet |
| Model | Q7 | Express |
| Year Released | 2008 | 2007 |
| Body Type | SUV | Van |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 5999 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 345 HP | 300 HP |
| Engine RPM | 6800 RPM | 4400 RPM |
| Torque | 440 Nm | 488 Nm |
| Torque RPM | 3500 RPM | 4000 RPM |
| Engine Bore Size | 84.5 mm | 102 mm |
| Engine Stroke Size | 92.8 mm | 92 mm |
| Fuel Type | Gasoline | Diesel |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 12 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Length | 5090 mm | 5700 mm |
| Vehicle Width | 1990 mm | 2020 mm |
| Vehicle Height | 1740 mm | 2080 mm |
| Wheelbase Size | 3010 mm | 3440 mm |
| Fuel Tank Capacity | 100 L | 117 L |
