1999 Audi TT vs. 2008 Hummer H2
To start off, 2008 Hummer H2 is newer by 9 year(s). Which means there will be less support and parts availability for 1999 Audi TT. In addition, the cost of maintenance, including insurance, on 1999 Audi TT 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 218 more horse power than 1999 Audi TT. (175 HP @ 6500 RPM) In normal driving conditions, 2008 Hummer H2 should accelerate faster than 1999 Audi TT.
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) has 326 more torque (in Nm) than 1999 Audi TT. (237 Nm). This means 2008 Hummer H2 will have an easier job in driving up hills or pulling heavy equipment than 1999 Audi TT. 2008 Hummer H2 has automatic transmission and 1999 Audi TT has manual transmission. 1999 Audi TT will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Hummer H2 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 Audi TT | 2008 Hummer H2 | |
| Make | Audi | Hummer |
| Model | TT | H2 |
| Year Released | 1999 | 2008 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 1780 cc | 6199 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 175 HP | 393 HP |
| Engine RPM | 6500 RPM | 5700 RPM |
| Torque | 237 Nm | 563 Nm |
| Engine Compression Ratio | 9.5:1 | 10.5:1 |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Length | 4050 mm | 4830 mm |
| Vehicle Width | 1770 mm | 2070 mm |
| Vehicle Height | 1350 mm | 2020 mm |
| Wheelbase Size | 2430 mm | 3130 mm |
