2005 Audi TT vs. 2008 Hummer H3
To start off, 2008 Hummer H3 is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Audi TT. In addition, the cost of maintenance, including insurance, on 2005 Audi TT would be higher. At 5,328 cc (8 cylinders), 2008 Hummer H3 is equipped with a bigger engine. In terms of performance, 2008 Hummer H3 (300 HP @ 5200 RPM) has 122 more horse power than 2005 Audi TT. (178 HP @ 5500 RPM) In normal driving conditions, 2008 Hummer H3 should accelerate faster than 2005 Audi TT.
Because 2008 Hummer H3 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Audi TT. 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, 2008 Hummer H3 (435 Nm @ 4000 RPM) has 200 more torque (in Nm) than 2005 Audi TT. (235 Nm @ 1950 RPM). This means 2008 Hummer H3 will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi TT. 2008 Hummer H3 has automatic transmission and 2005 Audi TT has manual transmission. 2005 Audi TT will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Hummer H3 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Audi TT | 2008 Hummer H3 | |
| Make | Audi | Hummer |
| Model | TT | H3 |
| Year Released | 2005 | 2008 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 1779 cc | 5328 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 178 HP | 300 HP |
| Engine RPM | 5500 RPM | 5200 RPM |
| Torque | 235 Nm | 435 Nm |
| Torque RPM | 1950 RPM | 4000 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Length | 4050 mm | 4750 mm |
| Vehicle Width | 1770 mm | 2180 mm |
| Vehicle Height | 1360 mm | 1860 mm |
| Wheelbase Size | 2470 mm | 2850 mm |
| Fuel Consumption Overall | 8.3 L/100km | 16.8 L/100km |
| Fuel Tank Capacity | 55 L | 87 L |
