1991 Chrysler Viper vs. 2006 Mercury Mariner
To start off, 2006 Mercury Mariner is newer by 15 year(s). Which means there will be less support and parts availability for 1991 Chrysler Viper. In addition, the cost of maintenance, including insurance, on 1991 Chrysler Viper would be higher. At 7,986 cc (10 cylinders), 1991 Chrysler Viper is equipped with a bigger engine. In terms of performance, 1991 Chrysler Viper (389 HP @ 5150 RPM) has 188 more horse power than 2006 Mercury Mariner. (201 HP @ 6000 RPM). In normal driving conditions, 1991 Chrysler Viper should accelerate faster than 2006 Mercury Mariner. With that said, vehicle weight also plays an important factor in acceleration. 1991 Chrysler Viper weights approximately 19 kg more than 2006 Mercury Mariner. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Mercury Mariner is four wheel drive (4WD), it will have significant more traction and grip than 1991 Chrysler Viper. In wet, icy, snow, or gravel driving conditions, 2006 Mercury Mariner 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, 1991 Chrysler Viper (621 Nm @ 3600 RPM) has 359 more torque (in Nm) than 2006 Mercury Mariner. (262 Nm @ 4850 RPM). This means 1991 Chrysler Viper will have an easier job in driving up hills or pulling heavy equipment than 2006 Mercury Mariner.
Compare all specifications:
1991 Chrysler Viper | 2006 Mercury Mariner | |
Make | Chrysler | Mercury |
Model | Viper | Mariner |
Year Released | 1991 | 2006 |
Body Type | Roadster | SUV |
Engine Position | Front | Front |
Engine Size | 7986 cc | 2999 cc |
Engine Cylinders | 10 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 389 HP | 201 HP |
Engine RPM | 5150 RPM | 6000 RPM |
Torque | 621 Nm | 262 Nm |
Torque RPM | 3600 RPM | 4850 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1590 kg | 1571 kg |
Vehicle Length | 4460 mm | 4450 mm |
Vehicle Width | 1930 mm | 1790 mm |
Vehicle Height | 1130 mm | 1780 mm |
Wheelbase Size | 2450 mm | 2630 mm |