2001 GMC Sierra vs. 2006 Audi TT
To start off, 2006 Audi TT is newer by 5 year(s). Which means there will be less support and parts availability for 2001 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2001 GMC Sierra would be higher. At 5,967 cc (8 cylinders), 2001 GMC Sierra is equipped with a bigger engine. In terms of performance, 2001 GMC Sierra (321 HP @ 5000 RPM) has 74 more horse power than 2006 Audi TT. (247 HP @ 6300 RPM). In normal driving conditions, 2001 GMC Sierra should accelerate faster than 2006 Audi TT. With that said, vehicle weight also plays an important factor in acceleration. 2001 GMC Sierra weights approximately 860 kg more than 2006 Audi TT. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2001 GMC Sierra (370 Nm @ 4000 RPM) has 50 more torque (in Nm) than 2006 Audi TT. (320 Nm @ 2500 RPM). This means 2001 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2006 Audi TT.
Compare all specifications:
| 2001 GMC Sierra | 2006 Audi TT | |
| Make | GMC | Audi |
| Model | Sierra | TT |
| Year Released | 2001 | 2006 |
| Body Type | Pickup | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5967 cc | 3189 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 321 HP | 247 HP |
| Engine RPM | 5000 RPM | 6300 RPM |
| Torque | 370 Nm | 320 Nm |
| Torque RPM | 4000 RPM | 2500 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 6 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2270 kg | 1410 kg |
| Vehicle Length | 6270 mm | 4180 mm |
| Vehicle Width | 2000 mm | 1850 mm |
| Vehicle Height | 1800 mm | 1360 mm |
| Wheelbase Size | 3650 mm | 2470 mm |
| Fuel Consumption Overall | 13.1 L/100km | 10.4 L/100km |
| Fuel Tank Capacity | 117 L | 60 L |
