1991 Chrysler Viper vs. 2009 Ford Focus
To start off, 2009 Ford Focus is newer by 18 year(s). Which means there will be less support and parts availability for 1991 Chrysler Viper. In addition, the cost of maintenance, including insurance, on 1991 Chrysler Viper would be higher. At 7,986 cc (10 cylinders), 1991 Chrysler Viper is equipped with a bigger engine. In terms of performance, 1991 Chrysler Viper (389 HP @ 5150 RPM) has 276 more horse power than 2009 Ford Focus. (113 HP @ 3800 RPM). In normal driving conditions, 1991 Chrysler Viper should accelerate faster than 2009 Ford Focus. With that said, vehicle weight also plays an important factor in acceleration. 1991 Chrysler Viper weights approximately 318 kg more than 2009 Ford Focus. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 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 1991 Chrysler Viper. However, in wet, icy, snow, or gravel driving conditions, 2009 Ford Focus, 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, 1991 Chrysler Viper (621 Nm @ 3600 RPM) has 371 more torque (in Nm) than 2009 Ford Focus. (250 Nm @ 1850 RPM). This means 1991 Chrysler Viper will have an easier job in driving up hills or pulling heavy equipment than 2009 Ford Focus.
Compare all specifications:
| 1991 Chrysler Viper | 2009 Ford Focus | |
| Make | Chrysler | Ford |
| Model | Viper | Focus |
| Year Released | 1991 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 7986 cc | 1596 cc |
| Engine Cylinders | 10 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 389 HP | 113 HP |
| Engine RPM | 5150 RPM | 3800 RPM |
| Torque | 621 Nm | 250 Nm |
| Torque RPM | 3600 RPM | 1850 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1590 kg | 1272 kg |
| Vehicle Length | 4460 mm | 4300 mm |
| Vehicle Width | 1930 mm | 1710 mm |
| Vehicle Height | 1130 mm | 1490 mm |
| Wheelbase Size | 2450 mm | 2620 mm |
