2004 Opel Omega vs. 1998 Renault Grand Espace
To start off, 2004 Opel Omega is newer by 6 year(s). Which means there will be less support and parts availability for 1998 Renault Grand Espace. In addition, the cost of maintenance, including insurance, on 1998 Renault Grand Espace would be higher. At 2,198 cc (4 cylinders), 2004 Opel Omega is equipped with a bigger engine. In terms of performance, 2004 Opel Omega (142 HP @ 5400 RPM) has 4 more horse power than 1998 Renault Grand Espace. (138 HP @ 6000 RPM). In normal driving conditions, 2004 Opel Omega should accelerate faster than 1998 Renault Grand Espace. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Omega weights approximately 73 kg more than 1998 Renault Grand Espace. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Opel Omega 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 2004 Opel Omega. However, in wet, icy, snow, or gravel driving conditions, 1998 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, 2004 Opel Omega (209 Nm @ 4000 RPM) has 27 more torque (in Nm) than 1998 Renault Grand Espace. (182 Nm @ 3750 RPM). This means 2004 Opel Omega will have an easier job in driving up hills or pulling heavy equipment than 1998 Renault Grand Espace.
Compare all specifications:
| 2004 Opel Omega | 1998 Renault Grand Espace | |
| Make | Opel | Renault |
| Model | Omega | Grand Espace |
| Year Released | 2004 | 1998 |
| Engine Position | Front | 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 | 142 HP | 138 HP |
| Engine RPM | 5400 RPM | 6000 RPM |
| Torque | 209 Nm | 182 Nm |
| Torque RPM | 4000 RPM | 3750 RPM |
| Engine Bore Size | 86 mm | 82.7 mm |
| Engine Stroke Size | 94.6 mm | 93 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1733 kg | 1660 kg |
| Vehicle Length | 4830 mm | 4790 mm |
| Vehicle Width | 1780 mm | 1820 mm |
| Vehicle Height | 1460 mm | 1780 mm |
| Wheelbase Size | 2840 mm | 2880 mm |
| Fuel Tank Capacity | 75 L | 70 L |
