2008 Citroen C6 vs. 1999 Opel Omega
To start off, 2008 Citroen C6 is newer by 9 year(s). Which means there will be less support and parts availability for 1999 Opel Omega. In addition, the cost of maintenance, including insurance, on 1999 Opel Omega would be higher. At 2,946 cc (6 cylinders), 2008 Citroen C6 is equipped with a bigger engine. In terms of performance, 2008 Citroen C6 (208 HP @ 6000 RPM) has 77 more horse power than 1999 Opel Omega. (131 HP @ 4500 RPM). In normal driving conditions, 2008 Citroen C6 should accelerate faster than 1999 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 2008 Citroen C6 weights approximately 143 kg more than 1999 Opel Omega. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 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 1999 Opel Omega. However, in wet, icy, snow, or gravel driving conditions, 2008 Citroen C6, 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 Citroen C6 (290 Nm @ 3750 RPM) has 55 more torque (in Nm) than 1999 Opel Omega. (235 Nm @ 2200 RPM). This means 2008 Citroen C6 will have an easier job in driving up hills or pulling heavy equipment than 1999 Opel Omega. 2008 Citroen C6 has automatic transmission and 1999 Opel Omega has manual transmission. 1999 Opel Omega will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Citroen C6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Citroen C6 | 1999 Opel Omega | |
| Make | Citroen | Opel |
| Model | C6 | Omega |
| Year Released | 2008 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 2946 cc | 2497 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 208 HP | 131 HP |
| Engine RPM | 6000 RPM | 4500 RPM |
| Torque | 290 Nm | 235 Nm |
| Torque RPM | 3750 RPM | 2200 RPM |
| Engine Bore Size | 87 mm | 80 mm |
| Engine Stroke Size | 82.6 mm | 82.8 mm |
| Engine Compression Ratio | 10.9:1 | 22.5:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 230 km/hour | 200 km/hour |
| Acceleration 0-100mph | 10 seconds | 12 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1818 kg | 1675 kg |
| Vehicle Length | 4910 mm | 4900 mm |
| Vehicle Width | 1870 mm | 1780 mm |
| Vehicle Height | 1470 mm | 1460 mm |
| Wheelbase Size | 2910 mm | 2840 mm |
| Fuel Tank Capacity | 72 L | 75 L |
