2008 Audi A8 vs. 2006 GMC Sierra
To start off, 2008 Audi A8 is newer by 2 year(s). Which means there will be less support and parts availability for 2006 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2006 GMC Sierra would be higher. At 5,358 cc (8 cylinders), 2006 GMC Sierra is equipped with a bigger engine. In terms of performance, 2006 GMC Sierra (295 HP @ 5200 RPM) has 65 more horse power than 2008 Audi A8. (230 HP @ 4000 RPM) In normal driving conditions, 2006 GMC Sierra should accelerate faster than 2008 Audi A8.
Let's talk about torque, 2006 GMC Sierra (454 Nm @ 4000 RPM) has 4 more torque (in Nm) than 2008 Audi A8. (450 Nm @ 1400 RPM). This means 2006 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi A8.
Compare all specifications:
2008 Audi A8 | 2006 GMC Sierra | |
Make | Audi | GMC |
Model | A8 | Sierra |
Year Released | 2008 | 2006 |
Body Type | Sedan | Pickup |
Engine Position | Front | Front |
Engine Size | 2967 cc | 5358 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 230 HP | 295 HP |
Engine RPM | 4000 RPM | 5200 RPM |
Torque | 450 Nm | 454 Nm |
Torque RPM | 1400 RPM | 4000 RPM |
Engine Compression Ratio | 17.0:1 | 9.5:1 |
Fuel Type | Diesel | Gasoline / Electric Hybrid |
Number of Seats | 5 seats | 6 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Length | 5190 mm | 5850 mm |
Vehicle Width | 1900 mm | 2000 mm |
Vehicle Height | 1450 mm | 1810 mm |
Wheelbase Size | 3080 mm | 3650 mm |
Fuel Consumption Overall | 8.4 L/100km | 12.4 L/100km |
Fuel Tank Capacity | 90 L | 98 L |