2003 Opel Speedster vs. 2008 Renault Grand Espace
To start off, 2008 Renault Grand Espace is newer by 5 year(s). Which means there will be less support and parts availability for 2003 Opel Speedster. In addition, the cost of maintenance, including insurance, on 2003 Opel Speedster would be higher. At 2,198 cc (4 cylinders), 2003 Opel Speedster is equipped with a bigger engine. In terms of performance, 2008 Renault Grand Espace (161 HP @ 5000 RPM) has 16 more horse power than 2003 Opel Speedster. (145 HP @ 6000 RPM) In normal driving conditions, 2008 Renault Grand Espace should accelerate faster than 2003 Opel Speedster. With that said, vehicle weight also plays an important factor in acceleration. 2008 Renault Grand Espace weights approximately 939 kg more than 2003 Opel Speedster. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Opel Speedster is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2003 Opel Speedster. However, in wet, icy, snow, or gravel driving conditions, 2008 Renault Grand Espace, being front wheel drive (FWD), will offer much better control with better grip. 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 (250 Nm @ 2000 RPM) has 47 more torque (in Nm) than 2003 Opel Speedster. (203 Nm @ 4000 RPM). This means 2008 Renault Grand Espace will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Speedster.
Compare all specifications:
| 2003 Opel Speedster | 2008 Renault Grand Espace | |
| Make | Opel | Renault |
| Model | Speedster | Grand Espace |
| Year Released | 2003 | 2008 |
| Body Type | Convertible | Minivan |
| Engine Position | Middle | Front |
| Engine Size | 2198 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 145 HP | 161 HP |
| Engine RPM | 6000 RPM | 5000 RPM |
| Torque | 203 Nm | 250 Nm |
| Torque RPM | 4000 RPM | 2000 RPM |
| Engine Bore Size | 86 mm | 82.7 mm |
| Engine Stroke Size | 94.6 mm | 93 mm |
| Engine Compression Ratio | 10.0:1 | 9.8:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 217 km/hour | 205 km/hour |
| Acceleration 0-100mph | 5.9 seconds | 10.2 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 876 kg | 1815 kg |
| Vehicle Length | 3790 mm | 4870 mm |
| Vehicle Width | 1710 mm | 1900 mm |
| Vehicle Height | 1120 mm | 1750 mm |
| Wheelbase Size | 2710 mm | 2880 mm |
| Fuel Consumption Overall | 8.5 L/100km | 9.7 L/100km |
| Fuel Tank Capacity | 36 L | 83 L |
