1978 Fiat 131 vs. 2009 Suzuki Grand Vitara
To start off, 2009 Suzuki Grand Vitara is newer by 31 year(s). Which means there will be less support and parts availability for 1978 Fiat 131. In addition, the cost of maintenance, including insurance, on 1978 Fiat 131 would be higher. At 2,444 cc (4 cylinders), 1978 Fiat 131 is equipped with a bigger engine. In terms of performance, 2009 Suzuki Grand Vitara (105 HP @ 5900 RPM) has 30 more horse power than 1978 Fiat 131. (75 HP @ 4200 RPM) In normal driving conditions, 2009 Suzuki Grand Vitara should accelerate faster than 1978 Fiat 131. With that said, vehicle weight also plays an important factor in acceleration. 2009 Suzuki Grand Vitara weights approximately 217 kg more than 1978 Fiat 131. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Suzuki Grand Vitara is four wheel drive (4WD), it will have significant more traction and grip than 1978 Fiat 131. In wet, icy, snow, or gravel driving conditions, 2009 Suzuki Grand Vitara will offer significantly more control. 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, 2009 Suzuki Grand Vitara (145 Nm @ 4100 RPM) has 1 more torque (in Nm) than 1978 Fiat 131. (144 Nm @ 2400 RPM). This means 2009 Suzuki Grand Vitara will have an easier job in driving up hills or pulling heavy equipment than 1978 Fiat 131.
Compare all specifications:
| 1978 Fiat 131 | 2009 Suzuki Grand Vitara | |
| Make | Fiat | Suzuki |
| Model | 131 | Grand Vitara |
| Year Released | 1978 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 2444 cc | 1586 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 75 HP | 105 HP |
| Engine RPM | 4200 RPM | 5900 RPM |
| Torque | 144 Nm | 145 Nm |
| Torque RPM | 2400 RPM | 4100 RPM |
| Engine Bore Size | 93 mm | 78 mm |
| Engine Stroke Size | 90 mm | 83 mm |
| Engine Compression Ratio | 22.0:1 | 10.5:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1190 kg | 1407 kg |
| Vehicle Length | 4270 mm | 3865 mm |
| Vehicle Width | 1660 mm | 1870 mm |
| Vehicle Height | 1370 mm | 1695 mm |
| Wheelbase Size | 2500 mm | 2440 mm |
