2007 Audi A8 vs. 2009 Chevrolet Avalanche
To start off, 2009 Chevrolet Avalanche is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Audi A8. In addition, the cost of maintenance, including insurance, on 2007 Audi A8 would be higher. At 5,300 cc (8 cylinders), 2009 Chevrolet Avalanche is equipped with a bigger engine. In terms of performance, 2007 Audi A8 (330 HP @ 6500 RPM) has 20 more horse power than 2009 Chevrolet Avalanche. (310 HP @ 5200 RPM). In normal driving conditions, 2007 Audi A8 should accelerate faster than 2009 Chevrolet Avalanche. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet Avalanche weights approximately 231 kg more than 2007 Audi A8.
Because 2007 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Chevrolet Avalanche. 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, 2009 Chevrolet Avalanche (454 Nm @ 4400 RPM) has 24 more torque (in Nm) than 2007 Audi A8. (430 Nm @ 3500 RPM). This means 2009 Chevrolet Avalanche will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A8.
Compare all specifications:
| 2007 Audi A8 | 2009 Chevrolet Avalanche | |
| Make | Audi | Chevrolet |
| Model | A8 | Avalanche |
| Year Released | 2007 | 2009 |
| Body Type | Sedan | Pickup |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 5300 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 330 HP | 310 HP |
| Engine RPM | 6500 RPM | 5200 RPM |
| Torque | 430 Nm | 454 Nm |
| Torque RPM | 3500 RPM | 4400 RPM |
| Engine Compression Ratio | 11.0:1 | 10.7:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1910 kg | 2141 kg |
| Vehicle Length | 5190 mm | 5630 mm |
| Vehicle Width | 1900 mm | 2020 mm |
| Vehicle Height | 1460 mm | 1950 mm |
| Wheelbase Size | 3080 mm | 3310 mm |
| Fuel Consumption Overall | 11.9 L/100km | 14.7 L/100km |
| Fuel Tank Capacity | 90 L | 117 L |
