2009 Cadillac CTS vs. 2004 Opel Omega
To start off, 2009 Cadillac CTS is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Opel Omega. In addition, the cost of maintenance, including insurance, on 2004 Opel Omega would be higher. At 3,564 cc (6 cylinders), 2009 Cadillac CTS is equipped with a bigger engine. In terms of performance, 2009 Cadillac CTS (307 HP @ 6400 RPM) has 165 more horse power than 2004 Opel Omega. (142 HP @ 5400 RPM). In normal driving conditions, 2009 Cadillac CTS should accelerate faster than 2004 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 2009 Cadillac CTS weights approximately 55 kg more than 2004 Opel Omega. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2009 Cadillac CTS (374 Nm @ 5200 RPM) has 165 more torque (in Nm) than 2004 Opel Omega. (209 Nm @ 4000 RPM). This means 2009 Cadillac CTS will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Omega. 2004 Opel Omega has automatic transmission and 2009 Cadillac CTS has manual transmission. 2009 Cadillac CTS will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Opel Omega will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Cadillac CTS | 2004 Opel Omega | |
| Make | Cadillac | Opel |
| Model | CTS | Omega |
| Year Released | 2009 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 3564 cc | 2198 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 307 HP | 142 HP |
| Engine RPM | 6400 RPM | 5400 RPM |
| Torque | 374 Nm | 209 Nm |
| Torque RPM | 5200 RPM | 4000 RPM |
| Engine Bore Size | 94 mm | 86 mm |
| Engine Stroke Size | 85.6 mm | 94.6 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 249 km/hour | 210 km/hour |
| Acceleration 0-100mph | 6.6 seconds | 10.8 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1788 kg | 1733 kg |
| Vehicle Length | 4870 mm | 4830 mm |
| Vehicle Width | 1850 mm | 1780 mm |
| Vehicle Height | 1470 mm | 1460 mm |
| Wheelbase Size | 2890 mm | 2840 mm |
| Fuel Consumption Overall | 11.1 L/100km | 7.8 L/100km |
| Fuel Tank Capacity | 68 L | 75 L |
