2007 Alfa Romeo GT vs. 2009 Hummer H2
To start off, 2009 Hummer H2 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Alfa Romeo GT. In addition, the cost of maintenance, including insurance, on 2007 Alfa Romeo GT would be higher. At 6,199 cc (8 cylinders), 2009 Hummer H2 is equipped with a bigger engine. In terms of performance, 2007 Alfa Romeo GT (406 HP @ 6800 RPM) has 13 more horse power than 2009 Hummer H2. (393 HP @ 5700 RPM). In normal driving conditions, 2007 Alfa Romeo GT should accelerate faster than 2009 Hummer H2.
Because 2009 Hummer H2 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Alfa Romeo GT. 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 55 more torque (in Nm) than 2007 Alfa Romeo GT. (509 Nm @ 4800 RPM). This means 2009 Hummer H2 will have an easier job in driving up hills or pulling heavy equipment than 2007 Alfa Romeo GT.
Compare all specifications:
| 2007 Alfa Romeo GT | 2009 Hummer H2 | |
| Make | Alfa Romeo | Hummer |
| Model | GT | H2 |
| Year Released | 2007 | 2009 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 3700 cc | 6199 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 406 HP | 393 HP |
| Engine RPM | 6800 RPM | 5700 RPM |
| Torque | 509 Nm | 564 Nm |
| Torque RPM | 4800 RPM | 4300 RPM |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Width | 1780 mm | 2070 mm |
