2008 Audi A8 vs. 2004 GMC Sierra
To start off, 2008 Audi A8 is newer by 4 year(s). Which means there will be less support and parts availability for 2004 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2004 GMC Sierra would be higher. At 5,967 cc (8 cylinders), 2004 GMC Sierra is equipped with a bigger engine. In terms of performance, 2008 Audi A8 (444 HP @ 7000 RPM) has 123 more horse power than 2004 GMC Sierra. (321 HP @ 5000 RPM). In normal driving conditions, 2008 Audi A8 should accelerate faster than 2004 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2004 GMC Sierra weights approximately 330 kg more than 2008 Audi A8.
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, 2008 Audi A8 (541 Nm @ 3500 RPM) has 171 more torque (in Nm) than 2004 GMC Sierra. (370 Nm @ 4000 RPM). This means 2008 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2004 GMC Sierra.
Compare all specifications:
2008 Audi A8 | 2004 GMC Sierra | |
Make | Audi | GMC |
Model | A8 | Sierra |
Year Released | 2008 | 2004 |
Body Type | Sedan | Pickup |
Engine Position | Front | Front |
Engine Size | 5204 cc | 5967 cc |
Engine Cylinders | 10 cylinders | 8 cylinders |
Engine Type | V | V |
Horse Power | 444 HP | 321 HP |
Engine RPM | 7000 RPM | 5000 RPM |
Torque | 541 Nm | 370 Nm |
Torque RPM | 3500 RPM | 4000 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 6 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1940 kg | 2270 kg |
Vehicle Length | 5070 mm | 5790 mm |
Vehicle Width | 1900 mm | 2000 mm |
Vehicle Height | 1430 mm | 1850 mm |
Wheelbase Size | 2950 mm | 3650 mm |
Fuel Consumption Overall | 13.4 L/100km | 13.1 L/100km |
Fuel Tank Capacity | 90 L | 117 L |