2001 Audi A6 vs. 2008 GMC Sierra
To start off, 2008 GMC Sierra is newer by 7 year(s). Which means there will be less support and parts availability for 2001 Audi A6. In addition, the cost of maintenance, including insurance, on 2001 Audi A6 would be higher. At 6,199 cc (8 cylinders), 2008 GMC Sierra is equipped with a bigger engine. In terms of performance, 2008 GMC Sierra (403 HP @ 5700 RPM) has 187 more horse power than 2001 Audi A6. (216 HP @ 6300 RPM) In normal driving conditions, 2008 GMC Sierra should accelerate faster than 2001 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2008 GMC Sierra weights approximately 551 kg more than 2001 Audi A6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2008 GMC Sierra. In wet, icy, snow, or gravel driving conditions, 2001 Audi A6 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, 2008 GMC Sierra (565 Nm @ 4300 RPM) has 265 more torque (in Nm) than 2001 Audi A6. (300 Nm @ 3200 RPM). This means 2008 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2001 Audi A6. 2008 GMC Sierra has automatic transmission and 2001 Audi A6 has manual transmission. 2001 Audi A6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2001 Audi A6 | 2008 GMC Sierra | |
| Make | Audi | GMC |
| Model | A6 | Sierra |
| Year Released | 2001 | 2008 |
| Body Type | Sedan | Pickup |
| Engine Position | Front | Front |
| Engine Size | 2976 cc | 6199 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 216 HP | 403 HP |
| Engine RPM | 6300 RPM | 5700 RPM |
| Torque | 300 Nm | 565 Nm |
| Torque RPM | 3200 RPM | 4300 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1590 kg | 2141 kg |
| Vehicle Length | 4800 mm | 5850 mm |
| Vehicle Width | 1820 mm | 2040 mm |
| Vehicle Height | 1460 mm | 1880 mm |
| Wheelbase Size | 2660 mm | 3650 mm |
| Fuel Consumption Overall | 11.5 L/100km | 13.8 L/100km |
| Fuel Tank Capacity | 70 L | 98 L |
