2001 Audi A8 vs. 2004 GMC Sierra
To start off, 2004 GMC Sierra is newer by 3 year(s). Which means there will be less support and parts availability for 2001 Audi A8. In addition, the cost of maintenance, including insurance, on 2001 Audi A8 would be higher. At 5,963 cc (8 cylinders), 2004 GMC Sierra is equipped with a bigger engine. In terms of performance, 2004 GMC Sierra (325 HP) has 135 more horse power than 2001 Audi A8. (190 HP) In normal driving conditions, 2004 GMC Sierra should accelerate faster than 2001 Audi A8. With that said, vehicle weight also plays an important factor in acceleration. 2004 GMC Sierra weights approximately 764 kg more than 2001 Audi A8. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2001 Audi A8. In wet, icy, snow, or gravel driving conditions, 2004 GMC Sierra 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, 2004 GMC Sierra (502 Nm) has 222 more torque (in Nm) than 2001 Audi A8. (280 Nm). This means 2004 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2001 Audi A8.
Compare all specifications:
| 2001 Audi A8 | 2004 GMC Sierra | |
| Make | Audi | GMC |
| Model | A8 | Sierra |
| Year Released | 2001 | 2004 |
| Body Type | Sedan | Pickup |
| Engine Position | Front | Front |
| Engine Size | 2770 cc | 5963 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 190 HP | 325 HP |
| Torque | 280 Nm | 502 Nm |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1510 kg | 2274 kg |
| Vehicle Length | 5170 mm | 5790 mm |
| Vehicle Width | 1890 mm | 2130 mm |
| Vehicle Height | 1450 mm | 1880 mm |
| Wheelbase Size | 3020 mm | 3650 mm |
