2004 Opel Omega vs. 1999 Porsche 911
To start off, 2004 Opel Omega is newer by 5 year(s). Which means there will be less support and parts availability for 1999 Porsche 911. In addition, the cost of maintenance, including insurance, on 1999 Porsche 911 would be higher. At 3,387 cc (6 cylinders), 1999 Porsche 911 is equipped with a bigger engine. In terms of performance, 1999 Porsche 911 (296 HP @ 6000 RPM) has 154 more horse power than 2004 Opel Omega. (142 HP @ 5400 RPM) In normal driving conditions, 1999 Porsche 911 should accelerate faster than 2004 Opel Omega.
Because 1999 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Opel Omega. In wet, icy, snow, or gravel driving conditions, 1999 Porsche 911 will offer significantly more control. 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, 1999 Porsche 911 (350 Nm) has 141 more torque (in Nm) than 2004 Opel Omega. (209 Nm). This means 1999 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Omega.
Compare all specifications:
| 2004 Opel Omega | 1999 Porsche 911 | |
| Make | Opel | Porsche |
| Model | Omega | 911 |
| Year Released | 2004 | 1999 |
| Engine Position | Middle | Rear |
| Engine Size | 2198 cc | 3387 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 142 HP | 296 HP |
| Engine RPM | 5400 RPM | 6000 RPM |
| Torque | 209 Nm | 350 Nm |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 4900 mm | 4440 mm |
| Vehicle Width | 1790 mm | 1770 mm |
| Vehicle Height | 1510 mm | 1320 mm |
| Wheelbase Size | 2740 mm | 2360 mm |
