1992 Dodge Viper vs. 2007 Porsche 911
To start off, 2007 Porsche 911 is newer by 15 year(s). Which means there will be less support and parts availability for 1992 Dodge Viper. In addition, the cost of maintenance, including insurance, on 1992 Dodge Viper would be higher. At 7,990 cc (10 cylinders), 1992 Dodge Viper is equipped with a bigger engine. In terms of performance, 1992 Dodge Viper (359 HP @ 5150 RPM) has 38 more horse power than 2007 Porsche 911. (321 HP @ 6800 RPM). In normal driving conditions, 1992 Dodge Viper should accelerate faster than 2007 Porsche 911. With that said, vehicle weight also plays an important factor in acceleration. 1992 Dodge Viper weights approximately 92 kg more than 2007 Porsche 911. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 1992 Dodge Viper. In wet, icy, snow, or gravel driving conditions, 2007 Porsche 911 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, 1992 Dodge Viper (620 Nm @ 3600 RPM) has 250 more torque (in Nm) than 2007 Porsche 911. (370 Nm @ 4250 RPM). This means 1992 Dodge Viper will have an easier job in driving up hills or pulling heavy equipment than 2007 Porsche 911. 2007 Porsche 911 has automatic transmission and 1992 Dodge Viper has manual transmission. 1992 Dodge Viper will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Porsche 911 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1992 Dodge Viper | 2007 Porsche 911 | |
| Make | Dodge | Porsche |
| Model | Viper | 911 |
| Year Released | 1992 | 2007 |
| Body Type | Roadster | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 7990 cc | 3594 cc |
| Engine Cylinders | 10 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 359 HP | 321 HP |
| Engine RPM | 5150 RPM | 6800 RPM |
| Torque | 620 Nm | 370 Nm |
| Torque RPM | 3600 RPM | 4250 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1542 kg | 1450 kg |
| Vehicle Length | 4500 mm | 4430 mm |
| Vehicle Width | 1990 mm | 1860 mm |
| Vehicle Height | 1210 mm | 1320 mm |
| Wheelbase Size | 2520 mm | 2360 mm |
