2003 Opel Meriva vs. 1986 Renault 21
To start off, 2003 Opel Meriva is newer by 17 year(s). Which means there will be less support and parts availability for 1986 Renault 21. In addition, the cost of maintenance, including insurance, on 1986 Renault 21 would be higher. At 2,067 cc (4 cylinders), 1986 Renault 21 is equipped with a bigger engine. In terms of performance, 2003 Opel Meriva (101 HP @ 6200 RPM) has 14 more horse power than 1986 Renault 21. (87 HP @ 4250 RPM). In normal driving conditions, 2003 Opel Meriva should accelerate faster than 1986 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Meriva weights approximately 245 kg more than 1986 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, 1986 Renault 21 (185 Nm @ 2000 RPM) has 35 more torque (in Nm) than 2003 Opel Meriva. (150 Nm @ 3600 RPM). This means 1986 Renault 21 will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Meriva.
Compare all specifications:
| 2003 Opel Meriva | 1986 Renault 21 | |
| Make | Opel | Renault |
| Model | Meriva | 21 |
| Year Released | 2003 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 2067 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 101 HP | 87 HP |
| Engine RPM | 6200 RPM | 4250 RPM |
| Torque | 150 Nm | 185 Nm |
| Torque RPM | 3600 RPM | 2000 RPM |
| Engine Bore Size | 79 mm | 86 mm |
| Engine Stroke Size | 81.5 mm | 89 mm |
| Engine Compression Ratio | 10.5:1 | 21.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1380 kg | 1135 kg |
| Vehicle Length | 4050 mm | 4540 mm |
| Vehicle Width | 1700 mm | 1720 mm |
| Vehicle Height | 1630 mm | 1430 mm |
| Wheelbase Size | 2740 mm | 2670 mm |
