2005 Dodge Viper vs. 2009 Hummer H2
To start off, 2009 Hummer H2 is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Dodge Viper. In addition, the cost of maintenance, including insurance, on 2005 Dodge Viper would be higher. At 8,277 cc (10 cylinders), 2005 Dodge Viper is equipped with a bigger engine. In terms of performance, 2005 Dodge Viper (493 HP @ 5600 RPM) has 100 more horse power than 2009 Hummer H2. (393 HP @ 5700 RPM). In normal driving conditions, 2005 Dodge Viper should accelerate faster than 2009 Hummer H2. With that said, vehicle weight also plays an important factor in acceleration. 2009 Hummer H2 weights approximately 1367 kg more than 2005 Dodge Viper.
Because 2009 Hummer H2 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Dodge Viper. 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, 2005 Dodge Viper (712 Nm @ 4200 RPM) has 149 more torque (in Nm) than 2009 Hummer H2. (563 Nm @ 4300 RPM). This means 2005 Dodge Viper will have an easier job in driving up hills or pulling heavy equipment than 2009 Hummer H2. 2009 Hummer H2 has automatic transmission and 2005 Dodge Viper has manual transmission. 2005 Dodge Viper 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:
| 2005 Dodge Viper | 2009 Hummer H2 | |
| Make | Dodge | Hummer |
| Model | Viper | H2 |
| Year Released | 2005 | 2009 |
| Body Type | Roadster | SUV |
| Engine Position | Front | Front |
| Engine Size | 8277 cc | 6198 cc |
| Engine Cylinders | 10 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 493 HP | 393 HP |
| Engine RPM | 5600 RPM | 5700 RPM |
| Torque | 712 Nm | 563 Nm |
| Torque RPM | 4200 RPM | 4300 RPM |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1536 kg | 2903 kg |
| Vehicle Length | 4470 mm | 4830 mm |
| Vehicle Width | 1950 mm | 2070 mm |
| Vehicle Height | 1220 mm | 2020 mm |
| Wheelbase Size | 2520 mm | 3130 mm |
| Fuel Consumption Overall | 15.7 L/100km | 15.7 L/100km |
| Fuel Tank Capacity | 70 L | 121 L |
