2009 Hummer H2 vs. 2006 Smart ForTwo
To start off, 2009 Hummer H2 is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Smart ForTwo. In addition, the cost of maintenance, including insurance, on 2006 Smart ForTwo would be higher. At 6,199 cc (8 cylinders), 2009 Hummer H2 is equipped with a bigger engine. In terms of performance, 2009 Hummer H2 (393 HP @ 5700 RPM) has 333 more horse power than 2006 Smart ForTwo. (60 HP @ 5250 RPM). In normal driving conditions, 2009 Hummer H2 should accelerate faster than 2006 Smart ForTwo. With that said, vehicle weight also plays an important factor in acceleration. 2009 Hummer H2 weights approximately 2088 kg more than 2006 Smart ForTwo. 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 2006 Smart ForTwo. 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 (563 Nm @ 4300 RPM) has 468 more torque (in Nm) than 2006 Smart ForTwo. (95 Nm @ 2000 RPM). This means 2009 Hummer H2 will have an easier job in driving up hills or pulling heavy equipment than 2006 Smart ForTwo. 2009 Hummer H2 has automatic transmission and 2006 Smart ForTwo has manual transmission. 2006 Smart ForTwo will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Hummer H2 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Hummer H2 | 2006 Smart ForTwo | |
| Make | Hummer | Smart |
| Model | H2 | ForTwo |
| Year Released | 2009 | 2006 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Rear |
| Engine Size | 6199 cc | 698 cc |
| Engine Cylinders | 8 cylinders | 3 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 393 HP | 60 HP |
| Engine RPM | 5700 RPM | 5250 RPM |
| Torque | 563 Nm | 95 Nm |
| Torque RPM | 4300 RPM | 2000 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2903 kg | 815 kg |
| Vehicle Length | 4830 mm | 2510 mm |
| Vehicle Width | 2070 mm | 1540 mm |
| Vehicle Height | 2020 mm | 1560 mm |
| Wheelbase Size | 3130 mm | 1820 mm |
| Fuel Consumption Overall | 14.9 L/100km | 4.7 L/100km |
| Fuel Tank Capacity | 121 L | 33 L |
