2000 Citroen C5 vs. 2004 Opel Omega
To start off, 2004 Opel Omega is newer by 4 year(s). Which means there will be less support and parts availability for 2000 Citroen C5. In addition, the cost of maintenance, including insurance, on 2000 Citroen C5 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 85 more horse power than 2000 Citroen C5. (57 HP @ 4000 RPM) In normal driving conditions, 2004 Opel Omega should accelerate faster than 2000 Citroen C5. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Omega weights approximately 323 kg more than 2000 Citroen C5. 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, 2000 Citroen C5, 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 99 more torque (in Nm) than 2000 Citroen C5. (110 Nm @ 1750 RPM). This means 2004 Opel Omega will have an easier job in driving up hills or pulling heavy equipment than 2000 Citroen C5.
Compare all specifications:
| 2000 Citroen C5 | 2004 Opel Omega | |
| Make | Citroen | Opel |
| Model | C5 | Omega |
| Year Released | 2000 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1997 cc | 2198 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 57 HP | 142 HP |
| Engine RPM | 4000 RPM | 5400 RPM |
| Torque | 110 Nm | 209 Nm |
| Torque RPM | 1750 RPM | 4000 RPM |
| Engine Bore Size | 85.1 mm | 86 mm |
| Engine Stroke Size | 88 mm | 94.6 mm |
| Acceleration 0-100mph | 13.9 seconds | 10.8 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1410 kg | 1733 kg |
| Vehicle Length | 4620 mm | 4830 mm |
| Vehicle Width | 1780 mm | 1780 mm |
| Vehicle Height | 1480 mm | 1460 mm |
| Wheelbase Size | 2760 mm | 2840 mm |
| Fuel Consumption Overall | 6.5 L/100km | 7.8 L/100km |
| Fuel Tank Capacity | 68 L | 75 L |
