2005 Cadillac STS vs. 2000 Chrysler Viper
To start off, 2005 Cadillac STS is newer by 5 year(s). Which means there will be less support and parts availability for 2000 Chrysler Viper. In addition, the cost of maintenance, including insurance, on 2000 Chrysler Viper would be higher. At 7,986 cc (10 cylinders), 2000 Chrysler Viper is equipped with a bigger engine. In terms of performance, 2000 Chrysler Viper (389 HP @ 5150 RPM) has 68 more horse power than 2005 Cadillac STS. (321 HP @ 6400 RPM) In normal driving conditions, 2000 Chrysler Viper should accelerate faster than 2005 Cadillac STS. With that said, vehicle weight also plays an important factor in acceleration. 2005 Cadillac STS weights approximately 227 kg more than 2000 Chrysler Viper.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2000 Chrysler Viper (621 Nm @ 3600 RPM) has 194 more torque (in Nm) than 2005 Cadillac STS. (427 Nm @ 4400 RPM). This means 2000 Chrysler Viper will have an easier job in driving up hills or pulling heavy equipment than 2005 Cadillac STS. 2005 Cadillac STS has automatic transmission and 2000 Chrysler Viper has manual transmission. 2000 Chrysler Viper will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Cadillac STS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Cadillac STS | 2000 Chrysler Viper | |
| Make | Cadillac | Chrysler |
| Model | STS | Viper |
| Year Released | 2005 | 2000 |
| Body Type | Sedan | Roadster |
| Engine Position | Front | Front |
| Engine Size | 4565 cc | 7986 cc |
| Engine Cylinders | 8 cylinders | 10 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 321 HP | 389 HP |
| Engine RPM | 6400 RPM | 5150 RPM |
| Torque | 427 Nm | 621 Nm |
| Torque RPM | 4400 RPM | 3600 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1817 kg | 1590 kg |
| Vehicle Length | 4990 mm | 4460 mm |
| Vehicle Width | 1850 mm | 1930 mm |
| Vehicle Height | 1470 mm | 1130 mm |
| Wheelbase Size | 2960 mm | 2450 mm |
