1989 Chrysler Viper vs. 1985 Renault 25
To start off, 1989 Chrysler Viper is newer by 4 year(s). Which means there will be less support and parts availability for 1985 Renault 25. In addition, the cost of maintenance, including insurance, on 1985 Renault 25 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 184 more horse power than 1985 Renault 25. (205 HP @ 5500 RPM). In normal driving conditions, 1989 Chrysler Viper should accelerate faster than 1985 Renault 25. With that said, vehicle weight also plays an important factor in acceleration. 1989 Chrysler Viper weights approximately 180 kg more than 1985 Renault 25. 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, 1985 Renault 25, 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) has 549 more torque (in Nm) than 1985 Renault 25. (72 Nm). This means 1989 Chrysler Viper will have an easier job in driving up hills or pulling heavy equipment than 1985 Renault 25.
Compare all specifications:
| 1989 Chrysler Viper | 1985 Renault 25 | |
| Make | Chrysler | Renault |
| Model | Viper | 25 |
| Year Released | 1989 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 7986 cc | 2456 cc |
| Engine Cylinders | 10 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 389 HP | 205 HP |
| Engine RPM | 5150 RPM | 5500 RPM |
| Torque | 621 Nm | 72 Nm |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1590 kg | 1410 kg |
| Vehicle Length | 4460 mm | 4710 mm |
| Vehicle Width | 1930 mm | 1780 mm |
| Vehicle Height | 1130 mm | 1410 mm |
| Wheelbase Size | 2450 mm | 2730 mm |
