2007 Audi A8 vs. 2005 Chevrolet Avalanche
To start off, 2007 Audi A8 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Chevrolet Avalanche. In addition, the cost of maintenance, including insurance, on 2005 Chevrolet Avalanche would be higher. At 8,128 cc (8 cylinders), 2005 Chevrolet Avalanche is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Avalanche (320 HP @ 5600 RPM) has 44 more horse power than 2007 Audi A8. (276 HP @ 6000 RPM) In normal driving conditions, 2005 Chevrolet Avalanche should accelerate faster than 2007 Audi A8. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Avalanche weights approximately 1208 kg more than 2007 Audi A8. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2005 Chevrolet Avalanche (597 Nm) has 237 more torque (in Nm) than 2007 Audi A8. (360 Nm). This means 2005 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 | 2005 Chevrolet Avalanche | |
| Make | Audi | Chevrolet |
| Model | A8 | Avalanche |
| Year Released | 2007 | 2005 |
| Body Type | Sedan | Pickup |
| Engine Position | Front | Front |
| Engine Size | 3697 cc | 8128 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 276 HP | 320 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 360 Nm | 597 Nm |
| Engine Bore Size | 84.5 mm | 108 mm |
| Engine Stroke Size | 82.4 mm | 111 mm |
| Engine Compression Ratio | 11.0:1 | 9.1:1 |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1776 kg | 2984 kg |
| Vehicle Length | 5060 mm | 5640 mm |
| Vehicle Width | 1900 mm | 2030 mm |
| Vehicle Height | 1450 mm | 1880 mm |
| Wheelbase Size | 2950 mm | 3310 mm |
| Fuel Tank Capacity | 90 L | 140 L |
