2007 Dodge Viper vs. 2005 Kia Optima
To start off, 2007 Dodge Viper is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Kia Optima. In addition, the cost of maintenance, including insurance, on 2005 Kia Optima would be higher. At 8,277 cc (10 cylinders), 2007 Dodge Viper is equipped with a bigger engine. In terms of performance, 2007 Dodge Viper (493 HP @ 5600 RPM) has 323 more horse power than 2005 Kia Optima. (170 HP @ 4000 RPM). In normal driving conditions, 2007 Dodge Viper should accelerate faster than 2005 Kia Optima. With that said, vehicle weight also plays an important factor in acceleration. 2007 Dodge Viper weights approximately 36 kg more than 2005 Kia Optima. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 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 2007 Dodge Viper. However, in wet, icy, snow, or gravel driving conditions, 2005 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, 2007 Dodge Viper (712 Nm) has 471 more torque (in Nm) than 2005 Kia Optima. (241 Nm). This means 2007 Dodge Viper will have an easier job in driving up hills or pulling heavy equipment than 2005 Kia Optima.
Compare all specifications:
2007 Dodge Viper | 2005 Kia Optima | |
Make | Dodge | Kia |
Model | Viper | Optima |
Year Released | 2007 | 2005 |
Body Type | Roadster | Sedan |
Engine Position | Front | Front |
Engine Size | 8277 cc | 2671 cc |
Engine Cylinders | 10 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 493 HP | 170 HP |
Engine RPM | 5600 RPM | 4000 RPM |
Torque | 712 Nm | 241 Nm |
Engine Bore Size | 102.4 mm | 87 mm |
Engine Stroke Size | 100.6 mm | 75 mm |
Engine Compression Ratio | 10.0:1 | 10.0:1 |
Drive Type | Rear | Front |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1523 kg | 1487 kg |
Vehicle Length | 4470 mm | 4730 mm |
Vehicle Width | 1920 mm | 1820 mm |
Vehicle Height | 1220 mm | 1420 mm |
Wheelbase Size | 2520 mm | 2710 mm |
Fuel Consumption Overall | 19.4 L/100km | 10.4 L/100km |
Fuel Tank Capacity | 70 L | 65 L |