1991 Opel Astra vs. 2008 Renault Grand Espace
To start off, 2008 Renault Grand Espace is newer by 17 year(s). Which means there will be less support and parts availability for 1991 Opel Astra. In addition, the cost of maintenance, including insurance, on 1991 Opel Astra would be higher. At 1,995 cc (4 cylinders), 2008 Renault Grand Espace is equipped with a bigger engine. In terms of performance, 2008 Renault Grand Espace (148 HP @ 4000 RPM) has 48 more horse power than 1991 Opel Astra. (100 HP @ 5600 RPM) In normal driving conditions, 2008 Renault Grand Espace should accelerate faster than 1991 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Renault Grand Espace weights approximately 855 kg more than 1991 Opel Astra. 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 Renault Grand Espace (340 Nm @ 2000 RPM) has 205 more torque (in Nm) than 1991 Opel Astra. (135 Nm @ 3400 RPM). This means 2008 Renault Grand Espace will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra.
Compare all specifications:
| 1991 Opel Astra | 2008 Renault Grand Espace | |
| Make | Opel | Renault |
| Model | Astra | Grand Espace |
| Year Released | 1991 | 2008 |
| Body Type | Station Wagon | Minivan |
| Engine Position | Front | Front |
| Engine Size | 1597 cc | 1995 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 100 HP | 148 HP |
| Engine RPM | 5600 RPM | 4000 RPM |
| Torque | 135 Nm | 340 Nm |
| Torque RPM | 3400 RPM | 2000 RPM |
| Engine Bore Size | 79 mm | 84.1 mm |
| Engine Stroke Size | 81.5 mm | 90 mm |
| Engine Compression Ratio | 9.8:1 | 16.0:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1095 kg | 1950 kg |
| Vehicle Length | 4280 mm | 4860 mm |
| Vehicle Width | 1690 mm | 1900 mm |
| Vehicle Height | 1430 mm | 1750 mm |
| Wheelbase Size | 2640 mm | 2870 mm |
| Fuel Tank Capacity | 52 L | 83 L |
