1991 Buick Reatta vs. 2005 Dodge Viper
To start off, 2005 Dodge Viper is newer by 14 year(s). Which means there will be less support and parts availability for 1991 Buick Reatta. In addition, the cost of maintenance, including insurance, on 1991 Buick Reatta would be higher. At 8,276 cc (10 cylinders), 2005 Dodge Viper is equipped with a bigger engine. In terms of performance, 2005 Dodge Viper (493 HP @ 5600 RPM) has 328 more horse power than 1991 Buick Reatta. (165 HP @ 4400 RPM) In normal driving conditions, 2005 Dodge Viper should accelerate faster than 1991 Buick Reatta. With that said, vehicle weight also plays an important factor in acceleration. 1991 Buick Reatta weights approximately 9 kg more than 2005 Dodge Viper.
Because 2005 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 2005 Dodge Viper. However, in wet, icy, snow, or gravel driving conditions, 1991 Buick Reatta, 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, 2005 Dodge Viper (712 Nm) has 426 more torque (in Nm) than 1991 Buick Reatta. (286 Nm). This means 2005 Dodge Viper will have an easier job in driving up hills or pulling heavy equipment than 1991 Buick Reatta. 1991 Buick Reatta has automatic transmission and 2005 Dodge Viper has manual transmission. 2005 Dodge Viper will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1991 Buick Reatta will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Buick Reatta | 2005 Dodge Viper | |
| Make | Buick | Dodge |
| Model | Reatta | Viper |
| Year Released | 1991 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 8276 cc |
| Engine Cylinders | 6 cylinders | 10 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 165 HP | 493 HP |
| Engine RPM | 4400 RPM | 5600 RPM |
| Torque | 286 Nm | 712 Nm |
| Engine Bore Size | 96.5 mm | 102.5 mm |
| Engine Stroke Size | 86.4 mm | 100.6 mm |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1532 kg | 1523 kg |
| Vehicle Length | 4670 mm | 4470 mm |
| Vehicle Width | 1860 mm | 1920 mm |
| Vehicle Height | 1310 mm | 1220 mm |
| Wheelbase Size | 2510 mm | 2520 mm |
| Fuel Tank Capacity | 62 L | 70 L |
