1990 Renault 21 vs. 2007 Opel Meriva
To start off, 2007 Opel Meriva is newer by 17 year(s). Which means there will be less support and parts availability for 1990 Renault 21. In addition, the cost of maintenance, including insurance, on 1990 Renault 21 would be higher. At 1,720 cc (4 cylinders), 1990 Renault 21 is equipped with a bigger engine. In terms of performance, 2007 Opel Meriva (104 HP @ 6000 RPM) has 29 more horse power than 1990 Renault 21. (75 HP @ 5000 RPM) In normal driving conditions, 2007 Opel Meriva should accelerate faster than 1990 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Meriva weights approximately 420 kg more than 1990 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 Opel Meriva (150 Nm @ 3900 RPM) has 21 more torque (in Nm) than 1990 Renault 21. (129 Nm @ 3250 RPM). This means 2007 Opel Meriva will have an easier job in driving up hills or pulling heavy equipment than 1990 Renault 21. 2007 Opel Meriva has automatic transmission and 1990 Renault 21 has manual transmission. 1990 Renault 21 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Opel Meriva will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1990 Renault 21 | 2007 Opel Meriva | |
| Make | Renault | Opel |
| Model | 21 | Meriva |
| Year Released | 1990 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1720 cc | 1596 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 75 HP | 104 HP |
| Engine RPM | 5000 RPM | 6000 RPM |
| Torque | 129 Nm | 150 Nm |
| Torque RPM | 3250 RPM | 3900 RPM |
| Engine Bore Size | 81 mm | 79 mm |
| Engine Stroke Size | 83.5 mm | 81.5 mm |
| Engine Compression Ratio | 9.2:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 176 km/hour | 181 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 955 kg | 1375 kg |
| Vehicle Length | 4470 mm | 4050 mm |
| Vehicle Width | 1730 mm | 1700 mm |
| Vehicle Height | 1430 mm | 1630 mm |
| Wheelbase Size | 2550 mm | 2640 mm |
| Fuel Consumption Overall | 7 L/100km | 6.7 L/100km |
| Fuel Tank Capacity | 55 L | 53 L |
