2007 Renault Laguna vs. 1989 Renault 21
To start off, 2007 Renault Laguna is newer by 18 year(s). Which means there will be less support and parts availability for 1989 Renault 21. In addition, the cost of maintenance, including insurance, on 1989 Renault 21 would be higher. At 1,998 cc (4 cylinders), 2007 Renault Laguna is equipped with a bigger engine. In terms of performance, 2007 Renault Laguna (168 HP @ 5000 RPM) has 93 more horse power than 1989 Renault 21. (75 HP @ 5000 RPM). In normal driving conditions, 2007 Renault Laguna should accelerate faster than 1989 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 2007 Renault Laguna weights approximately 375 kg more than 1989 Renault 21. 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 Renault Laguna (270 Nm @ 3250 RPM) has 141 more torque (in Nm) than 1989 Renault 21. (129 Nm @ 3250 RPM). This means 2007 Renault Laguna will have an easier job in driving up hills or pulling heavy equipment than 1989 Renault 21.
Compare all specifications:
| 2007 Renault Laguna | 1989 Renault 21 | |
| Make | Renault | Renault |
| Model | Laguna | 21 |
| Year Released | 2007 | 1989 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1721 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 168 HP | 75 HP |
| Engine RPM | 5000 RPM | 5000 RPM |
| Torque | 270 Nm | 129 Nm |
| Torque RPM | 3250 RPM | 3250 RPM |
| Engine Compression Ratio | 9.5:1 | 9.2:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1395 kg | 1020 kg |
| Vehicle Length | 4580 mm | 4650 mm |
| Vehicle Width | 1780 mm | 1720 mm |
| Vehicle Height | 1440 mm | 1430 mm |
| Wheelbase Size | 2750 mm | 2820 mm |
