2009 Audi A4 vs. 2009 Hummer H2
To start off, both 2009 Audi A4 and 2009 Hummer H2 were released in the same year (2009). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 6,199 cc (8 cylinders), 2009 Hummer H2 is equipped with a bigger engine. In terms of performance, 2009 Hummer H2 (393 HP @ 5700 RPM) has 280 more horse power than 2009 Audi A4. (113 HP @ 4000 RPM) In normal driving conditions, 2009 Hummer H2 should accelerate faster than 2009 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2009 Hummer H2 weights approximately 1513 kg more than 2009 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Hummer H2 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, 2009 Hummer H2 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 Hummer H2 (564 Nm @ 4300 RPM) has 279 more torque (in Nm) than 2009 Audi A4. (285 Nm @ 1900 RPM). This means 2009 Hummer H2 will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A4. 2009 Hummer H2 has automatic transmission and 2009 Audi A4 has manual transmission. 2009 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Hummer H2 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi A4 | 2009 Hummer H2 | |
| Make | Audi | Hummer |
| Model | A4 | H2 |
| Year Released | 2009 | 2009 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 1896 cc | 6199 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 113 HP | 393 HP |
| Engine RPM | 4000 RPM | 5700 RPM |
| Torque | 285 Nm | 564 Nm |
| Torque RPM | 1900 RPM | 4300 RPM |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1390 kg | 2903 kg |
| Vehicle Length | 4590 mm | 4830 mm |
| Vehicle Width | 1780 mm | 2070 mm |
| Vehicle Height | 1430 mm | 2020 mm |
| Wheelbase Size | 2650 mm | 3130 mm |
| Fuel Consumption Overall | 5.6 L/100km | 15.7 L/100km |
| Fuel Tank Capacity | 70 L | 121 L |
