2008 Opel Vivaro vs. 1991 Renault 21
To start off, 2008 Opel Vivaro is newer by 17 year(s). Which means there will be less support and parts availability for 1991 Renault 21. In addition, the cost of maintenance, including insurance, on 1991 Renault 21 would be higher. At 1,870 cc (4 cylinders), 2008 Opel Vivaro is equipped with a bigger engine. In terms of performance, 2008 Opel Vivaro (100 HP @ 3500 RPM) has 25 more horse power than 1991 Renault 21. (75 HP @ 5000 RPM). In normal driving conditions, 2008 Opel Vivaro should accelerate faster than 1991 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 2008 Opel Vivaro weights approximately 657 kg more than 1991 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, 2008 Opel Vivaro (240 Nm @ 2000 RPM) has 111 more torque (in Nm) than 1991 Renault 21. (129 Nm @ 3250 RPM). This means 2008 Opel Vivaro will have an easier job in driving up hills or pulling heavy equipment than 1991 Renault 21.
Compare all specifications:
2008 Opel Vivaro | 1991 Renault 21 | |
Make | Opel | Renault |
Model | Vivaro | 21 |
Year Released | 2008 | 1991 |
Engine Position | Front | Front |
Engine Size | 1870 cc | 1721 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 100 HP | 75 HP |
Engine RPM | 3500 RPM | 5000 RPM |
Torque | 240 Nm | 129 Nm |
Torque RPM | 2000 RPM | 3250 RPM |
Engine Compression Ratio | 18.3:1 | 9.2:1 |
Fuel Type | Diesel | Gasoline |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Vehicle Weight | 1677 kg | 1020 kg |
Vehicle Length | 4790 mm | 4650 mm |
Vehicle Width | 1970 mm | 1720 mm |
Vehicle Height | 1910 mm | 1430 mm |
Wheelbase Size | 3100 mm | 2820 mm |