2005 Audi RS6 vs. 2009 Hummer H3
To start off, 2009 Hummer H3 is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Audi RS6. In addition, the cost of maintenance, including insurance, on 2005 Audi RS6 would be higher. At 4,172 cc (8 cylinders), 2005 Audi RS6 is equipped with a bigger engine. In terms of performance, 2005 Audi RS6 (444 HP @ 5700 RPM) has 205 more horse power than 2009 Hummer H3. (239 HP @ 5800 RPM). In normal driving conditions, 2005 Audi RS6 should accelerate faster than 2009 Hummer H3. With that said, vehicle weight also plays an important factor in acceleration. 2009 Hummer H3 weights approximately 337 kg more than 2005 Audi RS6.
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, 2005 Audi RS6 (580 Nm @ 1950 RPM) has 253 more torque (in Nm) than 2009 Hummer H3. (327 Nm @ 4600 RPM). This means 2005 Audi RS6 will have an easier job in driving up hills or pulling heavy equipment than 2009 Hummer H3. 2005 Audi RS6 has automatic transmission and 2009 Hummer H3 has manual transmission. 2009 Hummer H3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Audi RS6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Audi RS6 | 2009 Hummer H3 | |
| Make | Audi | Hummer |
| Model | RS6 | H3 |
| Year Released | 2005 | 2009 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 3700 cc |
| Engine Cylinders | 8 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 444 HP | 239 HP |
| Engine RPM | 5700 RPM | 5800 RPM |
| Torque | 580 Nm | 327 Nm |
| Torque RPM | 1950 RPM | 4600 RPM |
| Engine Bore Size | 84.5 mm | 95.5 mm |
| Engine Stroke Size | 93 mm | 102 mm |
| Engine Compression Ratio | 9.0:1 | 10.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1865 kg | 2202 kg |
| Vehicle Length | 4840 mm | 4770 mm |
| Vehicle Width | 1860 mm | 2170 mm |
| Vehicle Height | 1400 mm | 1870 mm |
| Wheelbase Size | 2760 mm | 2850 mm |
| Fuel Consumption Overall | 14.6 L/100km | 14.7 L/100km |
| Fuel Tank Capacity | 82 L | 87 L |
