2001 Alfa Romeo Centauri vs. 2009 Hummer H2
To start off, 2009 Hummer H2 is newer by 8 year(s). Which means there will be less support and parts availability for 2001 Alfa Romeo Centauri. In addition, the cost of maintenance, including insurance, on 2001 Alfa Romeo Centauri would be higher. At 6,162 cc (8 cylinders), 2009 Hummer H2 is equipped with a bigger engine. In terms of performance, 2009 Hummer H2 (388 HP @ 5700 RPM) has 283 more horse power than 2001 Alfa Romeo Centauri. (105 HP @ 4000 RPM) In normal driving conditions, 2009 Hummer H2 should accelerate faster than 2001 Alfa Romeo Centauri. With that said, vehicle weight also plays an important factor in acceleration. 2009 Hummer H2 weights approximately 1435 kg more than 2001 Alfa Romeo Centauri. 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 2001 Alfa Romeo Centauri. 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 (415 Nm) has 155 more torque (in Nm) than 2001 Alfa Romeo Centauri. (260 Nm). This means 2009 Hummer H2 will have an easier job in driving up hills or pulling heavy equipment than 2001 Alfa Romeo Centauri.
Compare all specifications:
| 2001 Alfa Romeo Centauri | 2009 Hummer H2 | |
| Make | Alfa Romeo | Hummer |
| Model | Centauri | H2 |
| Year Released | 2001 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 2959 cc | 6162 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 105 HP | 388 HP |
| Engine RPM | 4000 RPM | 5700 RPM |
| Torque | 260 Nm | 415 Nm |
| Drive Type | Rear | 4WD |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1415 kg | 2850 kg |
| Vehicle Length | 3690 mm | 4830 mm |
| Vehicle Width | 1810 mm | 2070 mm |
| Vehicle Height | 990 mm | 2080 mm |
| Wheelbase Size | 2410 mm | 3130 mm |
