1989 Chrysler Viper vs. 2009 Jeep Grand Cherokee
To start off, 2009 Jeep Grand Cherokee is newer by 20 year(s). Which means there will be less support and parts availability for 1989 Chrysler Viper. In addition, the cost of maintenance, including insurance, on 1989 Chrysler Viper would be higher. At 7,986 cc (10 cylinders), 1989 Chrysler Viper is equipped with a bigger engine. In terms of performance, 2009 Jeep Grand Cherokee (427 HP @ 6000 RPM) has 38 more horse power than 1989 Chrysler Viper. (389 HP @ 5150 RPM) In normal driving conditions, 2009 Jeep Grand Cherokee should accelerate faster than 1989 Chrysler Viper. With that said, vehicle weight also plays an important factor in acceleration. 2009 Jeep Grand Cherokee weights approximately 630 kg more than 1989 Chrysler Viper. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Jeep Grand Cherokee is four wheel drive (4WD), it will have significant more traction and grip than 1989 Chrysler Viper. In wet, icy, snow, or gravel driving conditions, 2009 Jeep Grand Cherokee 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, 1989 Chrysler Viper (621 Nm @ 3600 RPM) has 95 more torque (in Nm) than 2009 Jeep Grand Cherokee. (526 Nm @ 4600 RPM). This means 1989 Chrysler Viper will have an easier job in driving up hills or pulling heavy equipment than 2009 Jeep Grand Cherokee. 2009 Jeep Grand Cherokee has automatic transmission and 1989 Chrysler Viper has manual transmission. 1989 Chrysler Viper will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Jeep Grand Cherokee will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1989 Chrysler Viper | 2009 Jeep Grand Cherokee | |
| Make | Chrysler | Jeep |
| Model | Viper | Grand Cherokee |
| Year Released | 1989 | 2009 |
| Body Type | Roadster | SUV |
| Engine Position | Front | Front |
| Engine Size | 7986 cc | 6063 cc |
| Engine Cylinders | 10 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 389 HP | 427 HP |
| Engine RPM | 5150 RPM | 6000 RPM |
| Torque | 621 Nm | 526 Nm |
| Torque RPM | 3600 RPM | 4600 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1590 kg | 2220 kg |
| Vehicle Length | 4460 mm | 4790 mm |
| Vehicle Width | 1930 mm | 1880 mm |
| Vehicle Height | 1130 mm | 1720 mm |
| Wheelbase Size | 2450 mm | 2790 mm |
