2005 Dodge Viper vs. 2011 Kia Optima
To start off, 2011 Kia Optima is newer by 6 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 293 more horse power than 2011 Kia Optima. (200 HP @ 6300 RPM). In normal driving conditions, 2005 Dodge Viper should accelerate faster than 2011 Kia Optima. With that said, vehicle weight also plays an important factor in acceleration. 2005 Dodge Viper weights approximately 82 kg more than 2011 Kia Optima. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Dodge Viper is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2005 Dodge Viper. However, in wet, icy, snow, or gravel driving conditions, 2011 Kia Optima, being front wheel drive (FWD), will offer much better control with better grip. 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 460 more torque (in Nm) than 2011 Kia Optima. (252 Nm @ 4250 RPM). This means 2005 Dodge Viper will have an easier job in driving up hills or pulling heavy equipment than 2011 Kia Optima.
Compare all specifications:
| 2005 Dodge Viper | 2011 Kia Optima | |
| Make | Dodge | Kia |
| Model | Viper | Optima |
| Year Released | 2005 | 2011 |
| Body Type | Roadster | Sedan |
| Engine Position | Front | Front |
| Engine Size | 8277 cc | 2400 cc |
| Engine Cylinders | 10 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 493 HP | 200 HP |
| Engine RPM | 5600 RPM | 6300 RPM |
| Torque | 712 Nm | 252 Nm |
| Torque RPM | 4200 RPM | 4250 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | 6-speed manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1536 kg | 1454 kg |
| Vehicle Length | 4470 mm | 4844 mm |
| Vehicle Width | 1950 mm | 1831 mm |
| Vehicle Height | 1220 mm | 1455 mm |
| Wheelbase Size | 2520 mm | 2797 mm |
| Fuel Consumption Highway | 11.8 L/100km | 6.7 L/100km |
| Fuel Consumption City | 19.6 L/100km | 9.8 L/100km |
| Fuel Tank Capacity | 70 L | 70 L |
