2008 Audi S8 vs. 2010 Chevrolet Avalanche
To start off, 2010 Chevrolet Avalanche is newer by 2 year(s). Which means there will be less support and parts availability for 2008 Audi S8. In addition, the cost of maintenance, including insurance, on 2008 Audi S8 would be higher. At 5,300 cc (8 cylinders), 2010 Chevrolet Avalanche is equipped with a bigger engine. In terms of performance, 2008 Audi S8 (450 HP @ 7000 RPM) has 140 more horse power than 2010 Chevrolet Avalanche. (310 HP @ 5200 RPM). In normal driving conditions, 2008 Audi S8 should accelerate faster than 2010 Chevrolet Avalanche. With that said, vehicle weight also plays an important factor in acceleration. 2010 Chevrolet Avalanche weights approximately 1040 kg more than 2008 Audi S8.
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, 2008 Audi S8 (540 Nm @ 3500 RPM) has 86 more torque (in Nm) than 2010 Chevrolet Avalanche. (454 Nm @ 4400 RPM). This means 2008 Audi S8 will have an easier job in driving up hills or pulling heavy equipment than 2010 Chevrolet Avalanche.
Compare all specifications:
| 2008 Audi S8 | 2010 Chevrolet Avalanche | |
| Make | Audi | Chevrolet |
| Model | S8 | Avalanche |
| Year Released | 2008 | 2010 |
| Body Type | Sedan | Pickup |
| Engine Position | Front | Front |
| Engine Size | 5204 cc | 5300 cc |
| Engine Cylinders | 10 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 450 HP | 310 HP |
| Engine RPM | 7000 RPM | 5200 RPM |
| Torque | 540 Nm | 454 Nm |
| Torque RPM | 3500 RPM | 4400 RPM |
| Drive Type | AWD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1160 kg | 2200 kg |
| Vehicle Length | 5070 mm | 5630 mm |
| Vehicle Width | 1900 mm | 2020 mm |
| Vehicle Height | 1430 mm | 1950 mm |
| Wheelbase Size | 2950 mm | 3310 mm |
| Fuel Consumption Highway | 12.4 L/100km | 11.8 L/100km |
| Fuel Consumption Overall | 15.7 L/100km | 14.7 L/100km |
| Fuel Tank Capacity | 90 L | 117 L |
