2006 Hummer H2 vs. 2005 Smart ForFour
To start off, 2006 Hummer H2 is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Smart ForFour. In addition, the cost of maintenance, including insurance, on 2005 Smart ForFour would be higher. At 5,965 cc (8 cylinders), 2006 Hummer H2 is equipped with a bigger engine. In terms of performance, 2006 Hummer H2 (326 HP @ 5200 RPM) has 232 more horse power than 2005 Smart ForFour. (94 HP @ 6000 RPM). In normal driving conditions, 2006 Hummer H2 should accelerate faster than 2005 Smart ForFour. With that said, vehicle weight also plays an important factor in acceleration. 2006 Hummer H2 weights approximately 1933 kg more than 2005 Smart ForFour. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Hummer H2 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Smart ForFour. In wet, icy, snow, or gravel driving conditions, 2006 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, 2006 Hummer H2 (495 Nm @ 4000 RPM) has 370 more torque (in Nm) than 2005 Smart ForFour. (125 Nm @ 4000 RPM). This means 2006 Hummer H2 will have an easier job in driving up hills or pulling heavy equipment than 2005 Smart ForFour. 2006 Hummer H2 has automatic transmission and 2005 Smart ForFour has manual transmission. 2005 Smart ForFour will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Hummer H2 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Hummer H2 | 2005 Smart ForFour | |
| Make | Hummer | Smart |
| Model | H2 | ForFour |
| Year Released | 2006 | 2005 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 5965 cc | 1332 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 326 HP | 94 HP |
| Engine RPM | 5200 RPM | 6000 RPM |
| Torque | 495 Nm | 125 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Engine Bore Size | 101.6 mm | 75.5 mm |
| Engine Stroke Size | 91.9 mm | 75.4 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 2903 kg | 970 kg |
| Vehicle Length | 4830 mm | 3760 mm |
| Vehicle Width | 2070 mm | 1690 mm |
| Vehicle Height | 2020 mm | 1460 mm |
| Wheelbase Size | 3130 mm | 2510 mm |
| Fuel Tank Capacity | 121 L | 47 L |
