2003 Opel Omega vs. 2005 Opel Combo
To start off, 2005 Opel Combo is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Opel Omega. In addition, the cost of maintenance, including insurance, on 2003 Opel Omega would be higher. At 2,198 cc (4 cylinders), 2003 Opel Omega is equipped with a bigger engine. In terms of performance, 2003 Opel Omega (143 HP @ 5400 RPM) has 69 more horse power than 2005 Opel Combo. (74 HP @ 4400 RPM). In normal driving conditions, 2003 Opel Omega should accelerate faster than 2005 Opel Combo. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Omega weights approximately 528 kg more than 2005 Opel Combo. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 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 2003 Opel Omega. However, in wet, icy, snow, or gravel driving conditions, 2005 Opel Combo, 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, 2003 Opel Omega (209 Nm @ 4000 RPM) has 39 more torque (in Nm) than 2005 Opel Combo. (170 Nm @ 1800 RPM). This means 2003 Opel Omega will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Combo.
Compare all specifications:
| 2003 Opel Omega | 2005 Opel Combo | |
| Make | Opel | Opel |
| Model | Omega | Combo |
| Year Released | 2003 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2198 cc | 1684 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 143 HP | 74 HP |
| Engine RPM | 5400 RPM | 4400 RPM |
| Torque | 209 Nm | 170 Nm |
| Torque RPM | 4000 RPM | 1800 RPM |
| Engine Bore Size | 86 mm | 79 mm |
| Engine Stroke Size | 94.6 mm | 86 mm |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 210 km/hour | 155 km/hour |
| Acceleration 0-100mph | 10.5 seconds | 15.5 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1733 kg | 1205 kg |
| Vehicle Length | 4830 mm | 4340 mm |
| Vehicle Width | 1780 mm | 1690 mm |
| Vehicle Height | 1460 mm | 1810 mm |
| Wheelbase Size | 2850 mm | 2840 mm |
| Fuel Consumption Overall | 7.8 L/100km | 5.4 L/100km |
| Fuel Tank Capacity | 75 L | 52 L |
