2009 Audi A4 vs. 2008 Hummer H3
To start off, 2009 Audi A4 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Hummer H3. In addition, the cost of maintenance, including insurance, on 2008 Hummer H3 would be higher. At 3,653 cc (5 cylinders), 2008 Hummer H3 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 Hummer H3 weights approximately 721 kg more than 2009 Audi A4.
Because 2008 Hummer H3 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Audi A4. In wet, icy, snow, or gravel driving conditions, 2008 Hummer H3 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, 2009 Audi A4 (350 Nm @ 1500 RPM) has 22 more torque (in Nm) than 2008 Hummer H3. (328 Nm @ 4600 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2008 Hummer H3.
Compare all specifications:
| 2009 Audi A4 | 2008 Hummer H3 | |
| Make | Audi | Hummer |
| Model | A4 | H3 |
| Year Released | 2009 | 2008 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2496 cc | 3653 cc |
| Engine Cylinders | 6 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 161 HP | 0 HP |
| Torque | 350 Nm | 328 Nm |
| Torque RPM | 1500 RPM | 4600 RPM |
| Engine Bore Size | 78.3 mm | 95.5 mm |
| Engine Stroke Size | 86.4 mm | 102 mm |
| Engine Compression Ratio | 18.0:1 | 10.0:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1510 kg | 2231 kg |
| Vehicle Length | 4550 mm | 5180 mm |
| Vehicle Height | 1430 mm | 2020 mm |
| Wheelbase Size | 2660 mm | 2850 mm |
| Fuel Consumption Overall | 7 L/100km | 15.7 L/100km |
| Fuel Tank Capacity | 70 L | 87 L |
