2007 Audi A6 vs. 2005 Chevrolet Express
To start off, 2007 Audi A6 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Chevrolet Express. In addition, the cost of maintenance, including insurance, on 2005 Chevrolet Express would be higher. At 4,802 cc (8 cylinders), 2005 Chevrolet Express is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Express (285 HP @ 5600 RPM) has 107 more horse power than 2007 Audi A6. (178 HP @ 3300 RPM) In normal driving conditions, 2005 Chevrolet Express should accelerate faster than 2007 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Express weights approximately 1150 kg more than 2007 Audi A6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Chevrolet Express (400 Nm) has 20 more torque (in Nm) than 2007 Audi A6. (380 Nm). This means 2005 Chevrolet Express will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A6.
Compare all specifications:
| 2007 Audi A6 | 2005 Chevrolet Express | |
| Make | Audi | Chevrolet |
| Model | A6 | Express |
| Year Released | 2007 | 2005 |
| Body Type | Sedan | Van |
| Engine Position | Front | Front |
| Engine Size | 2696 cc | 4802 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 178 HP | 285 HP |
| Engine RPM | 3300 RPM | 5600 RPM |
| Torque | 380 Nm | 400 Nm |
| Engine Bore Size | 83 mm | 96 mm |
| Engine Stroke Size | 83.1 mm | 83 mm |
| Engine Compression Ratio | 17.0:1 | 9.5:1 |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1275 kg | 2425 kg |
| Vehicle Length | 4920 mm | 5700 mm |
| Vehicle Width | 1860 mm | 2020 mm |
| Vehicle Height | 1470 mm | 2080 mm |
| Wheelbase Size | 2850 mm | 3440 mm |
| Fuel Tank Capacity | 80 L | 117 L |
