1979 Renault 18 vs. 2007 Suzuki Forenza
To start off, 2007 Suzuki Forenza is newer by 28 year(s). Which means there will be less support and parts availability for 1979 Renault 18. In addition, the cost of maintenance, including insurance, on 1979 Renault 18 would be higher. At 1,998 cc (4 cylinders), 2007 Suzuki Forenza is equipped with a bigger engine. In terms of performance, 2007 Suzuki Forenza (127 HP @ 5600 RPM) has 47 more horse power than 1979 Renault 18. (80 HP @ 5000 RPM) In normal driving conditions, 2007 Suzuki Forenza should accelerate faster than 1979 Renault 18. With that said, vehicle weight also plays an important factor in acceleration. 2007 Suzuki Forenza weights approximately 40 kg more than 1979 Renault 18. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2007 Suzuki Forenza (179 Nm @ 4200 RPM) has 43 more torque (in Nm) than 1979 Renault 18. (136 Nm @ 3000 RPM). This means 2007 Suzuki Forenza will have an easier job in driving up hills or pulling heavy equipment than 1979 Renault 18.
Compare all specifications:
| 1979 Renault 18 | 2007 Suzuki Forenza | |
| Make | Renault | Suzuki |
| Model | 18 | Forenza |
| Year Released | 1979 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1647 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 80 HP | 127 HP |
| Engine RPM | 5000 RPM | 5600 RPM |
| Torque | 136 Nm | 179 Nm |
| Torque RPM | 3000 RPM | 4200 RPM |
| Engine Bore Size | 81 mm | 86 mm |
| Engine Stroke Size | 83.5 mm | 86 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1025 kg | 1065 kg |
| Vehicle Length | 4470 mm | 4570 mm |
| Vehicle Width | 1710 mm | 1730 mm |
| Vehicle Height | 1410 mm | 1510 mm |
