2006 Audi A4 vs. 2008 Hummer H2
To start off, 2008 Hummer H2 is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Audi A4. In addition, the cost of maintenance, including insurance, on 2006 Audi A4 would be higher. At 6,199 cc (8 cylinders), 2008 Hummer H2 is equipped with a bigger engine. In terms of performance, 2008 Hummer H2 (393 HP @ 5700 RPM) has 138 more horse power than 2006 Audi A4. (255 HP @ 6500 RPM) In normal driving conditions, 2008 Hummer H2 should accelerate faster than 2006 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2008 Hummer H2 weights approximately 352 kg more than 2006 Audi A4. 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, 2008 Hummer H2 (563 Nm @ 4300 RPM) has 233 more torque (in Nm) than 2006 Audi A4. (330 Nm @ 3250 RPM). This means 2008 Hummer H2 will have an easier job in driving up hills or pulling heavy equipment than 2006 Audi A4.
Compare all specifications:
| 2006 Audi A4 | 2008 Hummer H2 | |
| Make | Audi | Hummer |
| Model | A4 | H2 |
| Year Released | 2006 | 2008 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3129 cc | 6199 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 255 HP | 393 HP |
| Engine RPM | 6500 RPM | 5700 RPM |
| Torque | 330 Nm | 563 Nm |
| Torque RPM | 3250 RPM | 4300 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1880 kg | 2232 kg |
| Vehicle Length | 4590 mm | 4830 mm |
| Vehicle Width | 1780 mm | 2070 mm |
| Vehicle Height | 1430 mm | 2020 mm |
| Wheelbase Size | 2660 mm | 3130 mm |
| Fuel Consumption Overall | 11.2 L/100km | 15.7 L/100km |
| Fuel Tank Capacity | 63 L | 121 L |
