1989 Chrysler Viper vs. 2005 Proton Impian
To start off, 2005 Proton Impian is newer by 16 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, 1989 Chrysler Viper (389 HP @ 5150 RPM) has 288 more horse power than 2005 Proton Impian. (101 HP @ 6000 RPM). In normal driving conditions, 1989 Chrysler Viper should accelerate faster than 2005 Proton Impian. With that said, vehicle weight also plays an important factor in acceleration. 1989 Chrysler Viper weights approximately 385 kg more than 2005 Proton Impian. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1989 Chrysler 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 1989 Chrysler Viper. However, in wet, icy, snow, or gravel driving conditions, 2005 Proton Impian, 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, 1989 Chrysler Viper (621 Nm @ 3600 RPM) has 481 more torque (in Nm) than 2005 Proton Impian. (140 Nm @ 2750 RPM). This means 1989 Chrysler Viper will have an easier job in driving up hills or pulling heavy equipment than 2005 Proton Impian.
Compare all specifications:
| 1989 Chrysler Viper | 2005 Proton Impian | |
| Make | Chrysler | Proton |
| Model | Viper | Impian |
| Year Released | 1989 | 2005 |
| Engine Size | 7986 cc | 1584 cc |
| Engine Cylinders | 10 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 389 HP | 101 HP |
| Engine RPM | 5150 RPM | 6000 RPM |
| Torque | 621 Nm | 140 Nm |
| Torque RPM | 3600 RPM | 2750 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1590 kg | 1205 kg |
| Vehicle Length | 4460 mm | 4470 mm |
| Vehicle Width | 1930 mm | 1750 mm |
| Vehicle Height | 1130 mm | 1430 mm |
| Wheelbase Size | 2450 mm | 2610 mm |
